Station Overview Station Location
Station Number OR-WS-30 Latitude 45.368391
Station Name Tualatin 0.6 SSE Longitude -122.76637
County Washington Elevation (ft) 277



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 09 3.38 3.40 31 3.40 31 0.00 0 0 21 1 0.0 0 0
Nov 09 6.55 7.03 30 6.77 28 0.26 2 1 22 2 0.0 0 0
Dec 09 6.70 4.67 32 4.13 30 0.54 2 1 14 0 0.0 0 1
Jan 10 5.97 7.92 31 7.92 31 0.00 0 0 27 2 0.0 0 0
Feb 10 4.75 4.01 28 4.01 28 0.00 0 0 22 1 0.0 0 0
March 10 4.47 5.59 31 5.59 31 0.00 0 0 18 2 0.0 0 0
April 10 3.18 4.25 30 2.61 23 1.64 7 1 17 0 0.0 0 0
May 10 2.49 4.78 31 4.78 31 0.00 0 0 22 3 0.0 0 0
June 10 1.80 3.98 30 3.98 30 0.00 0 0 17 3 0.0 0 0
July 10 0.58 0.42 31 0.42 31 0.00 0 0 3 0 0.0 0 0
Aug 10 0.62 0.04 31 0.01 26 0.03 5 2 1 3 0.0 0 0
Sept 10 1.36 2.26 30 2.19 28 0.07 2 1 12 1 0.0 0 0
Water Year Totals: 41.85" 48.35" 366 days 45.81" 348 2.54" 18 days 6 196 days 18 days 0.0" 0 days 1 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2009 0.06
10/2/2009 0.04
10/3/2009 0.02
10/4/2009 0.15
10/5/2009 0.00
10/6/2009 0.00
10/7/2009 0.00
10/8/2009 0.00
10/9/2009 0.00
10/10/2009 0.00
10/11/2009 0.00
10/12/2009 0.00
10/13/2009 T
10/14/2009 0.35
10/15/2009 0.09
10/16/2009 0.02
10/17/2009 0.02
10/18/2009 0.49
10/19/2009 0.01
10/20/2009 0.00
10/21/2009 0.18
10/22/2009 0.18
10/23/2009 0.07
10/24/2009 0.29
10/25/2009 0.01
10/26/2009 0.03
10/27/2009 0.72
10/28/2009 0.08
10/29/2009 0.32
10/30/2009 0.16
10/31/2009 0.11
11/1/2009 0.02
11/2/2009 0.01
11/3/2009 T
11/4/2009 T
11/5/2009 0.00
11/6/2009 0.94
11/7/2009 0.24
11/8/2009 1.19
11/9/2009 0.09
11/10/2009 0.30
11/11/2009 0.20
11/12/2009 0.45
11/13/2009 0.07
11/14/2009 **
11/15/2009 0.26
11/16/2009 0.09
11/17/2009 0.49
11/18/2009 0.09
11/19/2009 0.42
11/20/2009 0.18
11/21/2009 0.40
11/22/2009 0.57
11/23/2009 0.04
11/24/2009 0.01
11/25/2009 0.00
11/26/2009 0.05
11/27/2009 0.90
11/28/2009 0.02
11/29/2009 0.00
11/30/2009 0.00
12/1/2009 0.00
12/2/2009 0.00
12/3/2009 0.00
12/4/2009 0.00
12/5/2009 0.00
12/6/2009 0.00
12/7/2009 0.00
12/8/2009 0.00
12/9/2009 0.00
12/10/2009 0.00
12/11/2009 0.00
12/12/2009 0.00
12/13/2009 0.05
12/14/2009 0.02
12/15/2009 0.96
12/16/2009 1.31
12/17/2009 0.71
12/18/2009 0.06
12/19/2009 0.07
12/20/2009 0.08
12/21/2009 0.44
12/22/2009 0.36
12/23/2009 0.01
12/24/2009 0.01
12/25/2009 0.00
12/26/2009 0.00
12/27/2009 0.00
12/28/2009 0.01
12/29/2009 0.00 **
12/30/2009 0.54
12/31/2009 0.04
Day of YearDaily PrcpMultiday Prcp
1/1/2010 1.48
1/2/2010 0.49
1/3/2010 0.01
1/4/2010 0.03
1/5/2010 0.32
1/6/2010 0.83
1/7/2010 0.01
1/8/2010 0.04
1/9/2010 0.63
1/10/2010 0.01
1/11/2010 T
1/12/2010 0.44
1/13/2010 0.22
1/14/2010 0.19
1/15/2010 0.01
1/16/2010 1.07
1/17/2010 0.32
1/18/2010 0.31
1/19/2010 0.02
1/20/2010 0.05
1/21/2010 0.04
1/22/2010 0.05
1/23/2010 0.26
1/24/2010 0.04
1/25/2010 0.90
1/26/2010 0.01
1/27/2010 T
1/28/2010 0.00
1/29/2010 0.00
1/30/2010 0.04
1/31/2010 0.10
2/1/2010 0.04
2/2/2010 0.20
2/3/2010 0.07
2/4/2010 0.12
2/5/2010 0.23
2/6/2010 0.01
2/7/2010 0.06
2/8/2010 T
2/9/2010 0.01
2/10/2010 0.01
2/11/2010 0.30
2/12/2010 0.31
2/13/2010 0.22
2/14/2010 0.42
2/15/2010 0.15
2/16/2010 0.30
2/17/2010 0.01
2/18/2010 0.01
2/19/2010 0.00
2/20/2010 0.00
2/21/2010 0.00
2/22/2010 0.00
2/23/2010 0.00
2/24/2010 0.58
2/25/2010 0.21
2/26/2010 0.36
2/27/2010 0.38
2/28/2010 0.01
3/1/2010 0.00
3/2/2010 T
3/3/2010 0.06
3/4/2010 0.02
3/5/2010 T
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 0.10
3/9/2010 0.07
3/10/2010 0.20
3/11/2010 0.05
3/12/2010 0.93
3/13/2010 0.20
3/14/2010 0.01
3/15/2010 0.00
3/16/2010 0.00
3/17/2010 0.06
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 0.08
3/23/2010 0.02
3/24/2010 0.00
3/25/2010 0.32
3/26/2010 0.75
3/27/2010 0.05
3/28/2010 0.48
3/29/2010 0.82
3/30/2010 1.37
3/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2010 **
4/2/2010 **
4/3/2010 **
4/4/2010 **
4/5/2010 **
4/6/2010 **
4/7/2010 1.64
4/8/2010 0.16
4/9/2010 0.02
4/10/2010 0.03
4/11/2010 0.03
4/12/2010 0.40
4/13/2010 0.02
4/14/2010 0.05
4/15/2010 0.33
4/16/2010 0.01
4/17/2010 0.00
4/18/2010 0.00
4/19/2010 0.00
4/20/2010 0.08
4/21/2010 0.02
4/22/2010 0.00
4/23/2010 0.00
4/24/2010 0.03
4/25/2010 0.02
4/26/2010 0.00
4/27/2010 0.88
4/28/2010 0.29
4/29/2010 0.06
4/30/2010 0.18
5/1/2010 0.03
5/2/2010 T
5/3/2010 0.16
5/4/2010 0.08
5/5/2010 0.24
5/6/2010 0.06
5/7/2010 0.01
5/8/2010 T
5/9/2010 0.00
5/10/2010 0.16
5/11/2010 0.09
5/12/2010 T
5/13/2010 0.00
5/14/2010 0.00
5/15/2010 0.00
5/16/2010 0.00
5/17/2010 0.12
5/18/2010 0.06
5/19/2010 0.12
5/20/2010 0.43
5/21/2010 0.43
5/22/2010 1.00
5/23/2010 0.48
5/24/2010 0.07
5/25/2010 0.02
5/26/2010 0.19
5/27/2010 0.44
5/28/2010 0.00
5/29/2010 0.33
5/30/2010 0.01
5/31/2010 0.25
6/1/2010 0.02
6/2/2010 0.61
6/3/2010 0.35
6/4/2010 0.80
6/5/2010 0.09
6/6/2010 0.30
6/7/2010 0.73
6/8/2010 0.01
6/9/2010 0.23
6/10/2010 0.43
6/11/2010 0.07
6/12/2010 0.01
6/13/2010 0.00
6/14/2010 0.00
6/15/2010 T
6/16/2010 0.27
6/17/2010 0.01
6/18/2010 T
6/19/2010 0.02
6/20/2010 0.01
6/21/2010 0.02
6/22/2010 0.00
6/23/2010 0.00
6/24/2010 0.00
6/25/2010 0.00
6/26/2010 T
6/27/2010 0.00
6/28/2010 0.00
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.16
7/3/2010 0.25
7/4/2010 0.01
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 0.00
7/12/2010 0.00
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.00
7/19/2010 0.00
7/20/2010 0.00
7/21/2010 0.00
7/22/2010 0.00
7/23/2010 0.00
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.00
7/30/2010 0.00
7/31/2010 0.00
8/1/2010 0.00
8/2/2010 0.00
8/3/2010 0.00
8/4/2010 T
8/5/2010 T
8/6/2010 0.00
8/7/2010 0.00
8/8/2010 0.01
8/9/2010 0.00
8/10/2010 0.00
8/11/2010 0.00
8/12/2010 0.00
8/13/2010 0.00
8/14/2010 0.00
8/15/2010 **
8/16/2010 0.00
8/17/2010 0.00
8/18/2010 T
8/19/2010 0.00
8/20/2010 0.00
8/21/2010 0.00
8/22/2010 0.00
8/23/2010 0.00
8/24/2010 0.00
8/25/2010 0.00
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 **
8/30/2010 **
8/31/2010 0.03
9/1/2010 0.03
9/2/2010 T
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.04
9/8/2010 0.43
9/9/2010 0.10
9/10/2010 0.01
9/11/2010 0.00
9/12/2010 0.00
9/13/2010 0.00
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.39
9/17/2010 0.03
9/18/2010 0.13
9/19/2010 0.86
9/20/2010 0.10
9/21/2010 0.01
9/22/2010 0.00
9/23/2010 0.00
9/24/2010 0.06
9/25/2010 **
9/26/2010 0.07
9/27/2010 0.00
9/28/2010 0.00
9/29/2010 0.00
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 6:20 AM 0.06 0.0 M 0.0 M Cloudy with some clear patches this morning. Yesterday's high: 57.6, yesterday's low: 46.7.
10/2/2009 7:00 AM 0.04 0.0 M 0.0 M Mixed clouds and sun this morning. Yesterday's high: 63.2, yesterday's low: 48.6.
10/3/2009 7:20 AM 0.02 0.0 M 0.0 M A thin layer of clouds this morning, with a few patches of blue sky peeking through. Coldest morning of the season so far, the low was 38.9 at 4:20 AM this morning. Yesterday's high: 60.3, yesterday's low: 46.7.
10/4/2009 7:10 AM 0.15 0.0 M 0.0 M Cloudy and cool this morning. Yesterday's high: 56.1, yesterday's low: 38.9.
10/5/2009 7:00 AM 0.00 0.0 M 0.0 M Clear and cold this morning - 40.0. There was .01" of water in the gauge that I think was due to condensation so I did not record it. Yesterday's high: 59.6, yesterday's low: 43.7.
10/6/2009 6:20 AM 0.00 0.0 M 0.0 M Clearn and cold this morning - 38.5. Yesterday's high: 62.4, yesterday's low: 39.3.
10/7/2009 6:20 AM 0.00 0.0 M 0.0 M Cloudy and cool, but not as cold as the last couple of mornings. Yesterday's high: 65.9, yesterday's low: 38.3. An hour or so after the measurement, there was a nice sunrise.
10/8/2009 6:20 AM 0.00 0.0 M 0.0 M Chilly and clear morning, with just a few thin clouds to the east. Those clouds helped make a very nice sunrise about 45 minutes after the observation. Yesterday's high: 64.8, yesterday's low: 46.8.
10/9/2009 7:00 AM 0.00 0.0 M 0.0 M Mostly clear and cool, with some thin clouds to the east that should make for another nice sunrise in a few minutes. Yesterday's high: 64.5, yesterday's low: 42.6.
10/10/2009 8:00 AM 0.00 0.0 M 0.0 M Mostly clear and cool this morning, with a light breeze from the NNE. Yesterday's high: 62.9, yesterday's low: 41.3.
10/11/2009 8:15 AM 0.00 0.0 M 0.0 M Mostly cloudy and cool, but the clouds kept it from getting very cold. Yesterday was a brisk day with a high of 59.1 and a low of 43.9.
10/12/2009 7:00 AM 0.00 0.0 M 0.0 M Cold (42.7) and mostly clear this morning, with some thin clouds to the north. Yesterday's high: 55.1, yesterday's low: 43.3.
10/13/2009 6:20 AM T 0.0 M 0.0 M A few drops of drizzle were just beginning at the observation time. Unusually breezy for this time of morning. Yesterday's high: 57.0, yesterday's low: 39.0.
10/14/2009 6:20 AM 0.35 0.0 M 0.0 M Rain has started up again within the past 20 minutes or so. Noticeably warmer than the past few mornings - 53.7 at time of observation. Yesterday's high: 53.8, yesterday's low: 42.8.
10/15/2009 6:20 AM 0.09 0.0 M 0.0 M Cloudy and warm this morning. Yesterday's high: 64.2, yesterday's low: 46.1.
10/16/2009 7:00 AM 0.02 0.0 M 0.0 M Mostly cloudy and warm - 54.3. A beautiful sunrise is occurring right now (7:20 AM) Yesterday's high: 63.5, yesterday's low: 51.4.
10/17/2009 8:00 AM 0.02 0.0 M 0.0 M Mostly cloudy and warm (57.5), but also dry. The heavy rain that was forecast for overnight and today never appeared, it looks like it's going to stay well to the north. Yesterday's high: 70.5, yesterday's low: 52.0
10/18/2009 7:30 AM 0.49 0.0 M 0.0 M Cloudy with a very light mist falling currently. A tunderstorm moved through yesterday morning from about 10:15 - 10:45. One lightning strike appeared to be only a block or so to the west. Some minor street flooding occurred only because of clogged storm drains from leaves. Yesterday's high: 62.3, yesterday's low: 54.8.
10/19/2009 7:00 AM 0.01 0.0 M 0.0 M Cloudy this morning and 52.9 degrees. Yesterday's high: 62.7, yesterday's low: 53.7.
10/20/2009 6:20 AM 0.00 0.0 M 0.0 M Cloudy this morning, with moderate temperatures. Yesterday's high: 63.7, yesterday's low: 52.4.
10/21/2009 6:23 AM 0.18 0.0 M 0.0 M Raining currently. Yesterday's high: 60.4, yesterday's low: 49.6.
10/22/2009 6:20 AM 0.18 0.0 M 0.0 M Mostly cloudy, with the fog thickening. But some stars are still visible, so there is some clearing as well. Yesterday's high: 61.6, yesterday's low: 49.3.
10/23/2009 7:00 AM 0.07 0.0 M 0.0 M Raining with moderate tmperature this morning. Yesterday's high: 56.6, yesterday's low: 46.1.
10/24/2009 7:10 AM 0.29 0.0 M 0.0 M Mostly clear and cool this morning - 41.3. Coldest it's been in a couple of weeks. Yesterday's high: 57.6, yesterday's low: 48.9.
10/25/2009 7:00 AM 0.01 0.0 M 0.0 M Mostly clear and cool this morning. Some water in the gauge from fog? Condensation? Yesterday was a beautiful day with a high of 56.7 and a low of 40.2.
10/26/2009 6:20 AM 0.03 0.0 M 0.0 M Breezy and relatively warm this morning. The .03" noted here was just about all from yesterday morning, when it began around 10:00 AM, and ended around noon. Today the a light rain began about 10 minutes before my observation, and that's the time I noted below. Yesterday's high: 52.8, yesterday's low: 41.3.
10/27/2009 6:20 AM 0.72 0.0 M 0.0 M Mostly cloudy and chilly (41.7) this morning, with some stars visible through a few clearings. Some wild weather yesterday, with some heavy showers, wind, sun breaks, and rainbows. Yesterday's high: 57.0, yesterday's low: 44.7.
10/28/2009 7:00 AM 0.08 0.0 M 0.0 M Cloudy and chilly this morning - 36.4 and still slowly dropping. Yesterday's high 51.1, yesterday's low: 39.6.
10/29/2009 6:20 AM 0.32 0.0 M 0.0 M Cool, with a steady light rain falling at time of observation. Yesterday's high: 50.4, yesterday's low: 36.1.
10/30/2009 7:00 AM 0.16 0.0 M 0.0 M Mostly cloudy and warm this morning, with a few small patches of clear sky. A good part of yesterday was a very light rain/mist. Yesterday's high: 54.9, yesterday's low: 42.3.
10/31/2009 8:10 AM 0.11 0.0 M 0.0 M Some filtered sunlight coming through low clouds this morning. Warm again - 53.1. Yesterday's high: 60.8, yesterday's low: 54.0.
11/1/2009 7:40 AM 0.02 0.0 M 0.0 M Cool, with moderately dense fog this morning. I don't think it rained at all yesterday, so the water in the gauge is from fog. Yesterday's high: 58.8, yesterday's low: 49.1.
11/2/2009 6:20 AM 0.01 0.0 M 0.0 M Mostly clear and chilly this morning - 35.7. The water in the gauge is almost certainly from yesterday's fog, there was no precipitation in the last 24 hours. No fog at my site, but just 1/4 mile north there was some thin fog as well as some frost. Yesterday's high: 54.8, yesterday's low: 40.1.
11/3/2009 6:20 AM T 0.0 M 0.0 M A light fog this morning, and chilly again. A Trace ofr water from the fog yesterday. Yesterday's high: 52.6, yesterday's low: 34.9.
11/4/2009 6:20 AM T 0.0 M 0.0 M Mostly clear and cool this morning. A very nice sunrise shortly after observation. The Trace of water must have been from fog, it certainly hasn't rained. Yesterday's high: 56.8, yesterday's low: 37.8.
11/5/2009 6:20 AM 0.00 0.0 M 0.0 M Mostly clear and cool this morning. No winds at the surface, but some clouds were blowing in from the SW fairly quickly. Yesterday's high: 61.3, yesterday's low: 37.4.
11/6/2009 7:00 AM 0.94 0.0 M 0.0 M The rain has stopped for now, and there's even some partial clearing currently. Moderate temperatures as well this morning. A couple of very brief light showers yesterday, but the start time listed below is when the rain really began in earnest. There were several burst of heavier rain during the night, Only one is listed. Yesterday's high: 59.2, yesterday's low: 43.4.
11/7/2009 7:35 AM 0.24 0.0 M 0.0 M Currently mostly clear, but there are certainly a fair amount of clouds around as well. There were several distinct showers over the past 24 hours, no clear start and end time. I'm listing when the first one started and the last one ended, but by no means was it continuous. Yesterday's high: 51.9, yesterday's low: 43.7.
11/8/2009 7:30 AM 1.19 0.0 M 0.0 M Overcast and not currently raining. A lot of rain yesterday in several heavy showers. In particular, from noon yesterday to about 1:30 a heavy shower contained some lightning and dropped .51" of rain. At times my gutters were overflowing from the intensity. Yesterday's high: 52.2, yesterday's low: 43.2.
11/9/2009 7:15 AM 0.09 0.0 M 0.0 M Cool, and just about totally overcast this morning. A very light drizzle just started during my observation. Yesterday's high: 51.3, yesterday's low: 43.4.
11/10/2009 6:20 AM 0.30 0.0 M 0.0 M Mostly clouds skies, but a fair amount of clearing as well. Yesterday's high: 50.8, yesterday's low: 39.4
11/11/2009 6:20 AM 0.20 0.0 M 0.0 M Cloudy with a very light mist currently falling. Yesterday's high: 54.6, yesterday's low: 41.5.
11/12/2009 7:00 AM 0.45 0.0 M 0.0 M Cloudy and cool (39.3) this morning. A fairly heavy shower moved through overnight. Yesterday there were a few compact but intense showers in the area. In a neighborhood a few blocks NW of the Fisher's Landing Transit Center in Vancouver, there was about an inch of hail that had accumulated around 4:20 PM. It was very localized, there was none just a few blocks in any direction. And it had been heavy enough to cause ponding on the roads. Yesterday's high: 47.9, yesterday's low: 40.7.
11/13/2009 7:00 AM 0.07 0.0 M 0.0 M Cloudy and cool (40.8) this morning, with a moderate rain falling. Yesterday's high: 45.8, yesterday's low: 39.2.
11/16/2009 7:20 AM 0.09 0.0 M 0.0 M Cloudy this morning. Yesterday's high: 48.3, yesterday's low: 40.3.
11/17/2009 6:20 AM 0.49 0.0 M 0.0 M Breezy and cool this morning, with a light rain falling. Windy overnight, but not nearly as bad as some areas nearby. Yesterday was warm with a high of 61.0 and a low of 46.7.
11/18/2009 6:20 AM 0.09 0.0 M 0.0 M Mostly cloudy and cool this morning, with a very light drizzle at obsesrvation time. Yesterday's high: 58.1, yesterday's low: 40.3
11/19/2009 6:20 AM 0.42 0.0 M 0.0 M Cloudy and cool, but it appears the rain has stopped for now. Yesterday's high: 49.5, yesterday's low: 39.0.
11/20/2009 7:00 AM 0.18 0.0 M 0.0 M Cloudy with a light rain falling. Yesterday was rather warm, with high of 56.1 and a low of 44.2.
11/21/2009 8:00 AM 0.40 0.0 M 0.0 M Overcast and cool this morning, with just a couple of drops of rain falling. Yesterday rained lightly most of the day, with a high of 57.3 and low of 37.9.
11/22/2009 7:55 AM 0.57 0.0 M 0.0 M Mostly cloudy with a little bit of clearing to the west northwest. Quite windy overnight with some small branches blown down and hundreds of pine cones. But that has just about dies down as well as the rain. Yesterday's high: 47.7, yesterday's low: 37.2.
11/23/2009 6:20 AM 0.04 0.0 M 0.0 M Mostly cloudy and cool this morning. Yesterday's high: 47.4, yesterday's low: 40.0.
11/24/2009 6:20 AM 0.01 0.0 M 0.0 M Mostly cloudy this morning, and a little warmer than it's been recently. Yesterday's high: 49.7, yesterday's low: 39.2.
11/25/2009 7:10 AM 0.00 0.0 M 0.0 M Cool (35.9) and pretty foggy this morning. Yesterday's high: 56.7, yesterday's low: 41.0.
11/26/2009 7:30 AM 0.05 0.0 M 0.0 M Cloudy and cool (41.0) with a light rain falling. Yesterday's high: 51.9, yesterday's low: 35.6.
11/27/2009 7:15 AM 0.90 0.0 M 0.0 M Mostly cloudy, but the rain has stopped and it looks like it's beginning to clear. Yesterday's high: 49.8, yesterday's low: 39.1.
11/28/2009 8:30 AM 0.02 0.0 M 0.0 M Mostly cloudy this morning with a thin layer of clouds - some blue sky peeking through. Yesterday's high: 50.5, yesterday's low: 37.0.
11/29/2009 8:05 AM 0.00 0.0 M 0.0 M Mostly clear and cool this morning - 37.8. Yesterday's high: 48.0, yesterday's low: 37.5.
11/30/2009 6:20 AM 0.00 0.0 M 0.0 M Cloudy and cool this morning, but no sign of the fog that's being reported in some other areas. Yesterday's high: 51.3, yesterdays' low: 37.2.
12/1/2009 6:20 AM 0.00 0.0 M 0.0 M Overcast and cool this morning. Yesterday's high: 45.1, yesterday's low: 40.7.
12/2/2009 6:20 AM 0.00 0.0 M 0.0 M Clear, breezy, and cold - the first day that feels really cold this season. Yesterday's high: 50.5, yesterday's low: 40.9.
12/3/2009 6:20 AM 0.00 0.0 M 0.0 M Another clear, cold and breezy morning today - 37.7 at observation time with gusts around 15 mph. A beautiful orange glow around sunrise and sunset the last couple of days. Yesterday's high: 46.6, yesterday's low: 38.9.
12/4/2009 7:00 AM 0.00 0.0 M 0.0 M Almost totally clear this morning and very cold - 26.7. Yesterday's high: 43.2, yesterday's low: 34.4.
12/5/2009 8:00 AM 0.00 0.0 M 0.0 M Clear, cold, and frosty this morning. Just a very light fog here, nothing like the dense fog seen elsewhere this morning. Yesterday's high: 42.5, yesterday's low: 26.2.
12/6/2009 7:00 AM 0.00 0.0 M 0.0 M Quite breezy this morning, with gusts over 20 mph, peaking at 27 mph so far. Almost totally clear and cold, with a current temperature of 33.7. Yesterday's high: 41.6, yesterday's low: 27.1.
12/7/2009 6:20 AM 0.00 0.0 M 0.0 M Very cold and breezy this morning - 22.9 degrees with winds gusting above 10 mph. Mized clouds and clearing, with a beautiful sunrise later in the morning. Yesterday's high: 36.7, yesterday's low: 26.7.
12/8/2009 6:20 AM 0.00 0.0 M 0.0 M Clear and very cold (20.4 at observation time) again this morning, with wind still gusting around 10 mph. Yesterday's high was only 27.6, and yesterday's low was 20.7.
12/9/2009 6:20 AM 0.00 0.0 M 0.0 M Clear and bitter cold once again this morning. Temperature was 13.5 at observation time and still dropping! That's the lowest temperature I have ever recorded on this station, in the 10 years it's been running. Yesterday's high: 29.3, yesterday's low: 19.6.
12/10/2009 6:20 AM 0.00 0.0 M 0.0 M Another clear and very cold morning - 15.5 at observation time. Today and all this week there has been a beautiful orange glow about an hour before sunrise. Yesterday's high: 28.9, yesterday's low: 12.4. That's the lowest temperature I have ever recorded in over 9 years on my weather station.
12/11/2009 7:00 AM 0.00 0.0 M 0.0 M Clear and very cold once again - 14.8. Forecast is for snow/sleet/freezing rain moving in overnight tonight and through tomorrow, slowly changing to rain. Should be interesting. Yesterday's high: 33.5, yesterday's low: 14.2.
12/12/2009 7:40 AM 0.00 0.0 M 0.0 M Overcast and cool, but no precipitation yet this morning. Much warmer than the past week - 30.7. Yesterday's high: 33.7, yesterday's low: 14.6.
12/13/2009 7:00 AM 0.05 0.0 M T M Somewhat foggy and just below freezing this morning - 30.5. Yesterday's precipitaion was very light, and was exclusively rain. But it appears to have frozen overnight as the temperatures dropped below freezing. Yesterday's high: 34.4, yesterday's low: 29.5.
12/14/2009 6:20 AM 0.02 0.0 M 0.0 M Mostly cloudy, with some clearing towards the SE horizon that made for a nice sunrose in that direction an hour after observation time. Cool, but still about 20 degrees warmer than last weeks temperatures at this time. Yesterday's high: 39.3, yesterday's low: 29.8.
12/15/2009 6:20 AM 0.96 0.0 M 0.0 M Now that's more like our typical winter weather. Cool and rainy this morning, and it has been for more than 12 hours now. Yesterday's high: 44.5, yesterday's low: 37.7.
12/16/2009 6:20 AM 1.31 0.0 M 0.0 M Warm (45.1) and partly clear, with a light mist falling. Quite a bit of rain yesterday, with a storm total of 2.12 inches of rain. Yesterday's high: 49.2, yesterday's low: 40.2.
12/17/2009 7:20 AM 0.71 0.0 M 0.0 M Warm and overcst this morning, with a very light mist in the air. Yesterday's high: 50.2, yesterday's low: 44.3.
12/18/2009 7:10 AM 0.06 0.0 M 0.0 M Overcast and cool, with a light rain currently falling. Yesterday's high: 49.6, yesterday's low: 41.6.
12/19/2009 7:35 AM 0.07 0.0 M 0.0 M Overcast with moderate temperatures and a very light rain falling. Yesterday's high: 49.9, yesterday's low: 38.5.
12/20/2009 7:40 AM 0.08 0.0 M 0.0 M Warm (47.0) and overcast, with alight rain falling again this morning. Yesterday's high: 52.6, yesterday's low: 45.5.
12/21/2009 6:20 AM 0.44 0.0 M 0.0 M Mostly cloudy, with a light shower just beginning at observation time. Warm this morning: 48.2. Yesterday's high: 53.3, yesterday's low: 45.4.
12/22/2009 6:20 AM 0.36 0.0 M 0.0 M Mostly cloudy and cool (35.3) this morning. Yesterday's high: 51.5, yesterday's low: 36.6.
12/23/2009 6:20 AM 0.01 0.0 M 0.0 M Cold (29.6), and fog formed within the half hour leading up to observation time, making surfaces very slick. Yesterday's high: 41.6, yesterday's low: 29.9.
12/24/2009 7:00 AM 0.01 0.0 M 0.0 M Mostly cloudy and cool with a temperature of 29.6. Water in rain gauge was from fog. Yesterday's high: 34.3, yesterday's low: 28.9.
12/25/2009 7:10 AM 0.00 0.0 M 0.0 M Clear. cold, and frosty this morning. Currently 26.1. Yesterday's high: 40.9, yesterday's low: 28.3.
12/26/2009 7:30 AM 0.00 0.0 M 0.0 M Clear and cool again this morning (36.1), with a breeze frequently gusting between 10 and 20 mph. Yesterday's high: 39.9, yesterday's low: 25.9.
12/27/2009 7:30 AM 0.00 0.0 M 0.0 M Overcast this morning, but slightly warmer than the past few mornings: 34.1. Yesterday's high: 40.1, yesterday's low: 32.7.
12/28/2009 6:20 AM 0.01 0.0 M 0.0 M Mostly clear and cool this morning. A trace of precipitation yesterday around 12:30 PM, and then a bit more in the evening. Yesterday's high: 38.8, yesterday's low: 32.4.
12/29/2009 6:20 AM 0.00 0.0 M 0.0 M Mostly clear and very cold this morning (23.7). Nice sunrise a little later this morning at around 7:30. Yesterday's high: 41.8, yesterday's low: 28.9.
12/31/2009 6:20 AM 0.04 0.0 M 1.0 M Cool, with a light rain that has begun. Still about an inch of snow in my yard, but that's the high end for the area - I get no sun this time of year. Yesterday's high: 43.6, yesterday's low: 32.3.
1/1/2010 7:50 AM 1.48 0.0 M 0.0 M Quite warm (49.3), with a moderate rain falling now. A heavy shower moved through around 6 AM. Yesterday it rained or misted virtually all day. There was still some snow left last night, but the rain and warm temperatures melted it all. Yesterday's high: 52.3, yesterday's low: 33.4. Happy New Year.
1/2/2010 8:00 AM 0.49 0.0 M 0.0 M Mostly cloudy this morning. Yesterday's high: 52.1, yesterday's low: 45.8.
1/3/2010 8:20 AM 0.01 0.0 M 0.0 M Overcast this morning. Not sure when the rain fell yesterday/last night, it wasn't quite enough to trigger my automated rain gauge. Yesterday's high: 50.7, yesterday's low: 41.7.
1/4/2010 6:20 AM 0.03 0.0 M 0.0 M Overcast with a very light rain currently falling. Yesterday's high: 48.6, yesterday's low: 41.0.
1/5/2010 6:20 AM 0.32 0.0 M 0.0 M Overcast and warm this morning (51.9). Light rain fell most of yesterday. Yesterday's high: 51.8, yesterday's low: 40.9.
1/6/2010 6:20 AM 0.83 0.0 M 0.0 M Overcast cool, and breezy this morning. Although it rained yesterday, most of the rain was overnight. Yesterday's high: 53.8, yesterday's low: 49.0.
1/7/2010 6:20 AM 0.01 0.0 M 0.0 M Mostly cloudy and cool, with the wind making it feel faitly cold. A spectacular sunrise from about 7:15-7:40 this morning. Yesterday's high: 48.9, yesterday's low: 39.7.
1/8/2010 7:00 AM 0.04 0.0 M 0.0 M Overcast and cool this morning. Currently 38.5, so any precipitation should be rain. Yesterday's high: 42.9, yesterday's low: 37.7.
1/9/2010 8:15 AM 0.63 0.0 M 0.0 M Overcast this morning. Yesterday's high: 39.5, yesterday's low: 35.3.
1/10/2010 8:15 AM 0.01 0.0 M 0.0 M Mostly cloudy, with some filtered sunshine getting through. Yesterday's high: 46.4, yesterday's low: 38.4.
1/11/2010 6:20 AM T 0.0 M 0.0 M A light shower began around 6:00 this morning, but ended after the observation time. There was just enough clearing to the east to make for a great sunrise just after 7:30. Yesterday's high: 45.6, yesterday's low: 37.0.
1/12/2010 6:20 AM 0.44 0.0 M 0.0 M Mostly cloudy, with a couple of stars visible through some small holes in the clouds. It appears I slept through some moderate rain, which usually would wake me up. Yesterday's high: 46.0, yesterday's low: 40.5.
1/13/2010 6:20 AM 0.22 0.0 M 0.0 M Some clearing, but more clouds than clearing. The clearing is overhead and to the south. Yesterday's high: 53.5, yesterday's low: 41.6.
1/14/2010 6:20 AM 0.19 0.0 M 0.0 M Overcast this moring. Just a bit of clearing again to the east made for another great sunrise from 7:30-7:45. Yesterday's high: 50.1, yesterday's low: 43.6.
1/15/2010 7:30 AM 0.01 0.0 M 0.0 M Overcast and warm this morning: 48.0. Yesterday's high: 50.7, yesterday's low: 42.2
1/16/2010 8:20 AM 1.07 0.0 M 0.0 M Overcast with moderate tempertures, but the rain has stopped for now. Yesterday had a fairly steady light rain almost all day. Yesterday's high: 51.6, yesterday's low: 42.0.
1/17/2010 8:00 AM 0.32 0.0 M 0.0 M Mostly cloudy with a few drops of rain falling. Warm: 46.7, with just a little clearing to the west. Yesterday had a lot of misting rather than rain, especially in the afternoon and evening. Yesterday's high: 49.8, yesterday's low: 46.3.
1/18/2010 6:20 AM 0.31 0.0 M 0.0 M Mostly clear, with no wind currently, but overnight it was quite windy, with lots of small branches coming down. It peaked around 12:30 AM. Yesterday's high: 53.1, yesterday's low: 46.5.
1/19/2010 6:20 AM 0.02 0.0 M 0.0 M Mostly cloudy this morning. Starting around 7:20 there was a stunning sunrise. It began with an orange glow to the east that made it appear as if there was a wildfire on the eastern side of the Cascades. Over the next 20 minutes it slowly spread west, north and south. Yesterday's high: 57.6, yesterday's low: 42.2.
1/20/2010 6:20 AM 0.05 0.0 M 0.0 M Mostly cloudy this morning. And another day, another great sunrise. We had several short showers yesterday. Yesterday's high: 58.4, yesterday's low: 46.3.
1/21/2010 6:20 AM 0.04 0.0 M 0.0 M Almost totally overcast this morning. Yesterday's high: 53.2, yesterday's low: 41.5.
1/22/2010 7:00 AM 0.05 0.0 M 0.0 M Overcast with a light rain falling. Yesterday's high: 54.1 (beautiful afternoon), yesterday's low: 39.7.
1/23/2010 7:30 AM 0.26 0.0 M 0.0 M Currently overcast. Most of the rain fell during the day yesterday as a very steady, light rain. Yesterday's high: 44.9, yesterday's low: 40.6.
1/24/2010 8:00 AM 0.04 0.0 M 0.0 M A light rain began about a half hour ago. Yesterday's high: 49.6, yesterday's low: 37.7.
1/25/2010 6:20 AM 0.90 0.0 M 0.0 M Mostly cloudy, but clearing skies. There is some very light misting occurring, but effectively the rain has stopped. Yesterday's high: 44.1, yesterday's low: 36.8.
1/26/2010 6:20 AM 0.01 0.0 M 0.0 M Mostly cloudy this morning. Yesterday's high: 50.7, yesterday's low: 42.3.
1/27/2010 6:20 AM T 0.0 M 0.0 M Mostly clear this morning, with clouds on most of the horizon, especially to the north. Yesterday's high: 50.6, yesterday's low: 40.6.
1/28/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly cloudy today, with another fantastic sunrise starting around 7:15. Yesterday's high: 46.1, yesterday's low: 36.9.
1/29/2010 7:40 AM 0.00 0.0 M 0.0 M Overcast and warn this morning with a temperature of 46.6. Yesterday's high: 47.4, yesterday's low: 37.5
1/30/2010 7:50 AM 0.04 0.0 M 0.0 M Overcast this morning with a very light rain/mist falling. Yesterday's high: 51.8, yesterday's low: 44.5.
1/31/2010 8:10 AM 0.10 0.0 M 0.0 M Moderate temperatures and mostly cloudy with a very thin layer of low clouds that appears to be burning off, even this time of year. Yesterday's high: 46.6, yesterday's low: 41.2.
2/1/2010 6:20 AM 0.04 0.0 M 0.0 M Overcast this morning. Just a thin slice of clear skies on the eastern horizon made for a brilliant but brief sunrise around 7:20 AM. Yesterday's high: 50.7, yesterday's low: 40.6. That completes a January in which the lowest temperature was 35.3 - it never got below freezing. The same thing happened in Jan 2006.
2/2/2010 6:20 AM 0.20 0.0 M 0.0 M Mostly cloudy this morning with some light fog that appears to be thickening. Yesterday's high: 45.5, yesterday's low: 36.7.
2/3/2010 6:20 AM 0.07 0.0 M 0.0 M Cool and overcast this morning. Although the clouds are thin, I can see the moon through them. Yesterday's high: 53.4 (beautiful afternoon), yesterday's low: 38.3.
2/4/2010 6:20 AM 0.12 0.0 M 0.0 M Overcast this morning. Yesterday's high: 50.2, yesterday's low: 42.0.
2/5/2010 7:30 AM 0.23 0.0 M 0.0 M Mostly cloudy this morning, with a few small patches of blue sky. Moderatley warm also, with a temperature of 45.1. Yesterday's high: 52.3, yesterday's low: 44.3
2/6/2010 7:30 AM 0.01 0.0 M 0.0 M Mostly cloudy this morning. Yesterday was a beautiful day with a high of 59.3 and a low of 44.7.
2/7/2010 8:10 AM 0.06 0.0 M 0.0 M Moderate temperature (44.6) and mostly overcast this morning. There's a hint of blue sky to the west. Yesterday's high: 52.2, yesterday's low: 42.5.
2/8/2010 6:20 AM T 0.0 M 0.0 M Chilly with dense fog this morning. Not quite cold enough for freezing fog (34.1), but the coldest it's been since late December. Visibility appears to be less than .25 mile. Yesterday's high: 53.3, yesterday's low: 38.3.
2/9/2010 6:20 AM 0.01 0.0 M 0.0 M Cold (31.4) this morning with thickening fog. First time it's been below freezing since Dec 29. There were clear skies at 5:50 AM, but by observation time some moderate fog had moved in. In place between Tualatin and Vancouver the fog was particularly dense. Most notably, near the airport visibility was very limited, while on the other side of the Columbia it was perfectly clear and the sunrise was visible over Mt. Hood. Yesterday's high: 48.9, yesterday's low: 33.3.
2/10/2010 6:50 AM 0.01 0.0 M 0.0 M Overcast and cool this morning. The .01" is almost certainly from condensation from yesterday's fog. Yesterday's high: 46.4, yesterday's low: 30.8.
2/11/2010 6:20 AM 0.30 0.0 M 0.0 M Overcast and mild this morning: 47.4. Yesterday's high: 47.0, yesterday's low: 33.8.
2/12/2010 7:05 AM 0.31 0.0 M 0.0 M Overcast with moderate temperatures (44.2). A very light rain has just begun. Yesterday's high: 54.8, yesterday's low: 46.0.
2/13/2010 8:00 AM 0.22 0.0 M 0.0 M Overcast this morning, with a temperature of 45.0. Yesterday's high: 53.1, yesterday's low: 41.3.
2/14/2010 8:30 AM 0.42 0.0 M 0.0 M Another warm morning with a temperature of 48.9. Overcast with a light rain falling. Yesterday's high: 54.2, yesterday's low: 44.5.
2/15/2010 7:30 AM 0.15 0.0 M 0.0 M Overcast and cooler this morning. Yesterday's high: 53.3, yesterday's low: 46.1.
2/16/2010 6:45 AM 0.30 0.0 M 0.0 M Mostly cloudy this morning, with a few small patches of clear skies. Relatively mild, with a temperature of 50.5. Yesterday's high: 51.9, yesterday's low: 40.3.
2/17/2010 6:20 AM 0.01 0.0 M 0.0 M It was clear at 5:55 AM, but by 6:20 some fog had started to form. Cooler this morning: 38.4, with some frost on some cars parked outside. Yesterday's high: 57.0, yesterday's low: 42.7.
2/18/2010 6:20 AM 0.01 0.0 M 0.0 M A beautiful clear morning today. The water in the gauge must have been from condensation from yesterday's fog, as I'm almost certain it didn't rain. Yesterday's high: 56.4, yesterday's low: 37.7.
2/19/2010 7:45 AM 0.00 0.0 M 0.0 M A beautiful day today, just a few thin clouds. Yesterday's high: 60.0, yesterday's low: 42.1
2/20/2010 7:15 AM 0.00 0.0 M 0.0 M Cool and totally clear this morning (40.0). Yesterday's high: 57.0, yesterday's low: 42.3.
2/21/2010 7:30 AM 0.00 0.0 M 0.0 M Clear and cold this morning: 30.4. Only the second day we've dipped below freezing in 2010. But because it's so dry there's virtually no frost. Yesterday's high: 56.4, yesterday's low: 37.7.
2/22/2010 6:30 AM 0.00 0.0 M 0.0 M Clear and cold this morning: 28.8. Yesterday's high: 54.4, yesterday'slow: 29.6.
2/23/2010 6:20 AM 0.00 0.0 M 0.0 M Cloudy and cool this morning. A beautiful sunrise occurred about a half hour after my observation. Yesterday's high: 54.4, yesterday's low: 28.5.
2/24/2010 6:20 AM 0.58 0.0 M 0.0 M Overcast and warmer with a light rain falling, with intermittent brief bursts of moderate rain. Yesterday's high: 44.3, yesterday's low: 34.5.
2/25/2010 6:20 AM 0.21 0.0 M 0.0 M Mostly clear and cool, with some clouds to the north and east. Yesterday's high: 52.8, yesterday's low: 41.9.
2/26/2010 7:05 AM 0.36 0.0 M 0.0 M Cloudy with a light rain falling. Yesterday's high: 56.3, yesterday's low: 42.2.
2/27/2010 7:35 AM 0.38 0.0 M 0.0 M Moslty clear, with the only clouds off to the west. Yesterday's high: 49.5, yesterday's low: 46.5.
2/28/2010 7:00 AM 0.01 0.0 M 0.0 M Moslty cloudy this morning. Yesterday's high: 57.0, yesterday's low: 43.0.
3/1/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly cloudy and cool this morning: 40.2. A beautiful sunrise as well. There was no fog at my location, but about two miles north there was sone light fog. And the colors of the sunrise made the fog appear to have a pink glow - very unusual. Yesterday's high: 57.3, yesterday's low: 43.7.
3/2/2010 6:20 AM T 0.0 M 0.0 M Mixed clouds and clear skies this morning. Yesterday's high: 54.8, yesterday's low: 40.0.
3/3/2010 6:20 AM 0.06 0.0 M 0.0 M Mostly cloudy this morning. Yesterday's high: 54.4, yesterday's low: 43.6.
3/4/2010 6:20 AM 0.02 0.0 M 0.0 M Mostly clear at my site, but jsut a mile north (and 15 minutes later) there was some light fog. Chilly this morning also: 37.9. Some cars parked outside had a light frost on them. Yesterday's high: 50.4, yesterday's low: 42.9.
3/5/2010 7:00 AM T 0.0 M 0.0 M Mostly clear and cool this morning: 38.2. Barely a trace in the rain gauge, just a couple of drops of water. Yesterday's high: 52.8, yesterday's low: 36.3.
3/6/2010 7:45 AM 0.00 0.0 M 0.0 M Mostly clear this morning, with some thin clouds to the east. Yesterday's high: 57.0, yesterday's low: 37.8.
3/7/2010 7:00 AM 0.00 0.0 M 0.0 M A beautiful morning today, with just some thin clouds. Yesterday was spectacular, with a high of 63.2 and a low of 39.4.
3/8/2010 6:20 AM 0.10 0.0 M 0.0 M Mostly clear this morning. There were a couple of heavy showers in the area (a few miles east of here) last night around 8:15, but they did not occur at my observation site. Yesterday's high: 55.4, yesterday's low: 37.1.
3/9/2010 6:20 AM 0.07 0.0 M 0.0 M Cool (34.0) and mostly cloudy. A couple of drops of rain and a snowflake or two at 6:15, but by 6:20 there was nothing. No sticking snow in my location, but I did see some on the roofs of some houses in the Terwilliger curves. Yesterday's high: 48.5, yesterday's low: 34.6. Also it was very windy yesterday afternoon for a while. It peaked between 4:20 and 4:40 PM.
3/10/2010 6:20 AM 0.20 0.0 M 0.0 M Overcast and cool this morning (36.9). Yesterday's high: 47.2, yesterday's low: 33.7.
3/11/2010 6:20 AM 0.05 0.0 M 0.0 M Overcast with a light rain falling this morning. Yesterday's high: 48.2, yesterday's low: 36.7.
3/12/2010 7:00 AM 0.93 0.0 M 0.0 M Overcast with moderate rain falling currently. Yesterday's high: 48.9, yesterday's low: 42.6.
3/13/2010 8:00 AM 0.20 0.0 M 0.0 M Cool and mostly cloudy this morning, with a few patches of blue sky. Yesterday's high: 47.7, yesterday's low: 37.7.
3/14/2010 8:10 AM 0.01 0.0 M 0.0 M Mostly clear and cool this morning (31.8). Some forst on the rain gauge suprised me. Yesterday's high: 48.9, yesterday's low: 36.0.
3/15/2010 7:00 AM 0.00 0.0 M 0.0 M Mostly clear and much warmer this morning (42.9). Yesterday's high: 55.8, yesterday's low: 31.3.
3/16/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly clear this morning, with a temperature of 44.3. A spectacular sunrise occurred starting around 7:00. Yesterday's high: 63.2, yesterday's low: 42.4.
3/17/2010 6:20 AM 0.06 0.0 M 0.0 M Mostly cloudy this morning. Yesterday's high: 56.1, yesterday's low: 43.4.
3/18/2010 6:20 AM 0.00 0.0 M 0.0 M Clear and cold this morning (35.2). Some light frost in the neighborhood. Yesterday's high: 53.5, yesterday's low: 42.2.
3/19/2010 7:00 AM 0.00 0.0 M 0.0 M A cool morning and almost totally clear. Just a few thin scattered clouds around. Yesterday's high: 60.7, yesterday's low: 34.7.
3/20/2010 7:30 AM 0.00 0.0 M 0.0 M Mostly clear and cool this morning. some clouds to the eat made for a nice sunrise. Yesterday's high: 63.3, yesterday's low: 38.1.
3/21/2010 8:00 AM 0.00 0.0 M 0.0 M Overcast and mild (50.8) this morning, but no rain yet. Yesterday's high was a spectacular 67.4, yesterday's low was 38.4.
3/22/2010 6:20 AM 0.08 0.0 M 0.0 M Mostly cloudy this morning. Not raining at observation time, but at 6:30 about .5 miles north there were a few drizzel drops. Despite some rain in the morning yesterday, the most of afternoon was dry and pleasant. Yesterday's high: 57.2, yesterday's low: 45.7.
3/23/2010 6:20 AM 0.02 0.0 M 0.0 M Mostly clear and cool this morning: 39.1. Yesterday's high: 53.4, yesterday's low: 42.7.
3/24/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly cloudy this morning, although the clouds are high, thin clouds. Yesterday's high: 59.8, yesterday's low: 37.9.
3/25/2010 6:20 AM 0.32 0.0 M 0.0 M Mostly cloudy this morning, with a light breeze. A couple of drops of rain, but effectively the rain has stopped for now. Yesterday's high: 65.2, yesterday's low: 40.3.
3/26/2010 7:00 AM 0.75 0.0 M 0.0 M Mixed Clouds and clearing this morning, and the rain has stopped for now. Yesterday's high: 51.9, yesterday's low: 42.9.
3/27/2010 8:00 AM 0.05 0.0 M 0.0 M Mostly clear, but aa little hazy. It appears as if ti will burn off shortly. Yesterday's high: 52.5, yesterday's low: 40.7.
3/28/2010 7:45 AM 0.48 0.0 M 0.0 M Mostly overcast, wit a light rain falling now. There is a little blue sky towards the western horizon. Yesterday's high: 66.1, yesterday's low: 37.9.
3/29/2010 6:20 AM 0.82 0.0 M 0.0 M Rain! A moderate to heavy rain currently falling. Wind was not too bad here, peak gust overnight was only 12 mph. It does appear to be windier in Portland (at 7:30 AM) than at my location in Tualatin. Yesterday's high: 53.5, yesterday's low: 45.8. Some minor ponding in some yards is occurring this morning.
3/30/2010 6:20 AM 1.37 0.0 M 0.0 M Cloudy and cooler this morning, but at least for now the rain has stopped. Lots of rain in and off yesterday, especially in the morning. Yesterday's high: 50.4, yesterday's low: 39.2. Total rain from this storm so far is approximately 2.67".
3/31/2010 5:45 AM 0.00 0.0 M 0.0 M Overcast and cool this morning: 38.3. Yesterday's high: 44.6, yesterday's low: 37.6.
4/8/2010 6:20 AM 0.16 0.0 M 0.0 M Mostly cloudy and cool this morning (39.1) with a light breeze. Yesterday's high: 54.6, yesterday's low: 40.7.
4/9/2010 6:20 AM 0.02 0.0 M 0.0 M Cloudy this morning, with a very light rain falling at observation time. The rain got slightly stronger over the next 15 minutes or so. Yesterday's high: 49.2, yesterday's low: 37.0.
4/10/2010 7:45 AM 0.03 0.0 M 0.0 M Cool with a hazy sunshine this morning. Yesterday's high: 51.3, yesterday's low: 36.7.
4/11/2010 7:30 AM 0.03 0.0 M 0.0 M Mostly clear this morning. Yesterday's high: 62.7, yesterday'slow: 36.0.
4/12/2010 7:10 AM 0.40 0.0 M 0.0 M Overcast with a light rain falling. Yesterday's high: 62.9, yesterday's low: 43.5.
4/13/2010 6:20 AM 0.02 0.0 M 0.0 M Overcast this morning. But no rain yet this morning at observation time. The rain in the gauge was from the last of yesterday's shower. Yesterday's high: 61.0, yesterday's low: 45.7.
4/14/2010 6:20 AM 0.05 0.0 M 0.0 M Mostly clear and cold this morning: 34.6. Yesterday's high: 59.8, yesterday's low: 42.6.
4/15/2010 6:30 AM 0.33 0.0 M 0.0 M More clouds than clear skies, but the overnight rain seems to be over. Yesterday's high: 63.3, yesterday's low: 34.3.
4/16/2010 7:00 AM 0.01 0.0 M 0.0 M Mixed clouds and sun this morning. Yesterday's high: 62.9, yesterday's low: 42.7.
4/17/2010 7:30 AM 0.00 0.0 M 0.0 M Cloudy and mild this morning: 48.5. Yesterday's high: 65.9, yesterday's low: 44.0.
4/18/2010 7:30 AM 0.00 0.0 M 0.0 M A hazy sunshine this morning, as it appears the clouds are burning off. Yesterday's high: 64.0, yesterday's low: 46.9.
4/19/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly cloudy and mild this morning: 51.2. Yesterday's high: 71.6, yesterday's low: 44.0.
4/20/2010 6:30 AM 0.08 0.0 M 0.0 M Overcast this morning and mild again: 49.9. Yesterday's high: 65.8, yesterday's low: 51.1.
4/21/2010 7:30 AM 0.02 0.0 M 0.0 M Cloudy and cooler this morning: 46.5. It looks like the rain I saw around the area yesterday mostly bypassed Tualatin. Yesterday's high: 55.9, yesterday's low: 47.1.
4/22/2010 6:20 AM 0.00 0.0 M 0.0 M More clouds than sun this morning. Yesterday was breezy with a high of 56.1 and a low of 44.4.
4/23/2010 7:00 AM 0.00 0.0 M 0.0 M More clouds than sun, but it looks like a nice morning. Chilly also: 39.5. Yesterday's high: 59.0, yesterday's low: 42.0.
4/24/2010 7:00 AM 0.03 0.0 M 0.0 M Blue skies overhead, but mostly cloudy overall, especially to the north and east. Yesterday's high: 61.5, yesterday's low: 39.1.
4/25/2010 7:45 AM 0.02 0.0 M 0.0 M A hazy day this morning. There were a few very light showers yesterday. Yesterday's high: 56.4, yesterday's low: 42.0.
4/26/2010 6:20 AM 0.00 0.0 M 0.0 M Overcast this morning, with a temperature of 45.7. I thought I felt a drop or two of rain right after my observation, but it was so light I'm not sure if it was my imagination or not. Yesterday's high: 65.6, yesterday's low: 37.3.
4/27/2010 7:00 AM 0.88 0.0 M 0.0 M Moderate rain falling at 7:00. Yesterday's high: 60.2, yesterday's low: 45.6.
4/28/2010 6:20 AM 0.29 0.0 M 0.0 M Cool (41.8) and mostly cloudy, with a small patch of blue sky towards the north. On and off showers yesterday, with some very brief small hail falling around 4:45 PM. Yesterday's high: 53.2, yesterday's low: 44.7.
4/29/2010 6:20 AM 0.06 0.0 M 0.0 M A faai amount of blue sky mixed in with the clouds this morning. Cool at 41.8. Yesterday most of the heavy showers apparently skirted around Tualatin. Yesterday's high: 54.1, yesterday's low: 41.6.
4/30/2010 7:00 AM 0.18 0.0 M 0.0 M Mixed clouds and sun once again this morning. Yesterday's high: 55.4, yesterday's low: 41.5.
5/1/2010 7:15 AM 0.03 0.0 M 0.0 M Overcast this monring, and a bit warmer than it's been the past week: 46.3.. Yesterday's high: 56.9, yesterday's low: 43.6.
5/2/2010 7:00 AM T 0.0 M 0.0 M Some blue sjy and clouds this morning. A couple of drops of rain fell yesterday around 11:50 AM. Not usre if any more occurred, certaily nothing measurable. Yesterday's high: 58.2, yesterday's low: 45.8.
5/3/2010 6:20 AM 0.16 0.0 M 0.0 M Breezy with a light rain falling this morning. Yesterday's high: 60.2, yesterday's low: 45.3.
5/4/2010 6:20 AM 0.08 0.0 M 0.0 M Cool (39.7) and mostly cloudy, with some pathces of blue sky. Yesterdays' high: 53.5, yesterday's low: 40.0. A few drops of rain fell 10 minutes after my observation, but it ended very quickly.
5/5/2010 6:20 AM 0.24 0.0 M 0.0 M A gray and chilly morning: 39.6. A couple of drops of rain shortly after observation time, but barely even noticable. Yesterday's high only 50.4, yesterday's low: 39.2. One shower yesterday around 5:50 PM had some small hail that lasted a few minutes on the ground before melting.
5/6/2010 6:20 AM 0.06 0.0 M 0.0 M Chilly again this morning (39.8) with just about an equal mix of clouds and blue skies. More brief and scattered showers yesterday, including a small burst of hail around 6:15 PM. Yesterday's high: 53.1, yesterday's low: 38.4.
5/7/2010 7:00 AM 0.01 0.0 M 0.0 M Mostly clear this morning - looks like it's going to be a nice day. Not sure when the .01" rain fell yesterday. Yesterday's high: 57.5, yesterday's low: 38.6
5/8/2010 7:15 AM T 0.0 M 0.0 M A beautiful clear morning today. Yesterday's high: 67.0, yesterday's low: 40.6. If I hadn't been outside yesterday at 6 PM I would never have known a few drops of rain fell. Certainly not enough to be noticable in the rain gauge - cauht me by surprise.
5/9/2010 7:00 AM 0.00 0.0 M 0.0 M A crystal clear and cool morning: 41.1. I saw some showers in the coast range yesterday, nut they never drifted here into the valley. Yesterday's high: 68.7, yesterday's low: 41.8.
5/10/2010 6:20 AM 0.16 0.0 M 0.0 M A gray morning with a light rain falling. A beautiful day yesterday, with a high of 69.5 and a low of 40.1.
5/11/2010 6:20 AM 0.09 0.0 M 0.0 M Mostly cloudy with some blue sky overhead. Yesterday's high: 59.1, yesterday's low: 45.3.
5/12/2010 6:20 AM T 0.0 M 0.0 M Mostly cloudy this morning, with a few tiny patches of blue sky peeking through. We may have had a very brief sprinkle yesterday to account for a few drops of water in the rain gauge, but I don't know when. Yesterday's high: 60.5, yesterday's low: 45.7.
5/13/2010 6:20 AM 0.00 0.0 M 0.0 M A chilly (42.6) and crystal clear morning. Yesterday's high: 65.7, yesterday's low: 47.5.
5/14/2010 7:00 AM 0.00 0.0 M 0.0 M Anotherbeautiful cloudless morning - 47.9 at observation time. Yesterday's high: 74.0, yesterday's low: 42.4
5/15/2010 7:00 AM 0.00 0.0 M 0.0 M Sunny but a little hazy this mornig as well. Yesterday's high: 77.3, yesterday's low: 46.8.
5/16/2010 7:00 AM 0.00 0.0 M 0.0 M A warm morning (53.0) with a mix of clouds and sun. Yesterday's high: 73.5, yesterday's low: 48.0.
5/17/2010 6:20 AM 0.12 0.0 M 0.0 M Warm (51.4) and cloudy this morning, but the rain that woke me up at 4:30 has ended. Yesterday's high: 74.1, yesterday's low: 52.7.
5/18/2010 6:20 AM 0.06 0.0 M 0.0 M A smattering of blue sky mixed in with the clouds this morning. The news this morning was reporting heavy rain overnight, with the third rainiest day of the year. I thought I must ahve slept through it, which would be unusual. But apparently it bypassed my location. Yesterday's high: 72.3, yesterday's low: 51.1.
5/19/2010 6:20 AM 0.12 0.0 M 0.0 M Some peeks of blue sky mixed in with the clouds this morning. Yesterday's high: 61.6, yesterday's low: 51.0.
5/20/2010 6:20 AM 0.43 0.0 M 0.0 M Cool (43.4) and cloudy this morning, with a small patch of blue sky to the north. No rain at observation time, but six minutes later a moderate shower began. Breezy yesterday, but the winds never got too strong at my location. Yesterday's high: 68.1, yesterday's low: 46.8.
5/21/2010 7:00 AM 0.43 0.0 M 0.0 M Cool (43.4) and overcast, with a light rain falling currently. Yesterday's high: 55.7, yesterday's low: 42.0. A few heavy showers yesterday, including one in downtown around 9:00 AM that had some small hail mixed in.
5/22/2010 7:00 AM 1.00 0.0 M 0.0 M Overcast and cool again (42.2). A heavy shower overnight around 3 AM woke me up and casued the gutters to overflow a bit. And I did not round - it was exactly 1.00" in the rain gauge. Yesterday's high: 51.9, yesterday's low: 43.0.
5/23/2010 7:00 AM 0.48 0.0 M 0.0 M Mostly cloudy, with a just a coupe of small peeks of blue sky. Yesterday once again had a couple of short but heavy showers, especially i nthe afternoon. Besides the one noted below for the heaviest precipitation, there was another one from 6:22 PM - 6:42 PM. Yesterday's high: 53.1, yesterday's low: 41.2.
5/24/2010 6:20 AM 0.07 0.0 M 0.0 M Mostly cloudy and cool (43.3) this morning, with some peeks of blue sky visible. Several brief showers yesterday, but unlike the prior few days these were mostly very light. Yesterday's high: 55.5, yesterday's low: 40.9.
5/25/2010 6:20 AM 0.02 0.0 M 0.0 M Overcast and milder today (49.2) with a light rain falling. Although it tapered off about 10-15 minutes after observation time. Yesterday's high: 60.2, yesterday's low: 43.2.
5/26/2010 6:20 AM 0.19 0.0 M 0.0 M Overcast and mild (51.1) this morning. Mostly misting at observation time more than actual rain. Yesterday's high: 62.1, yesterday's low: 49.2. Time below is when rain started up again after the morning's shower had ended.
5/27/2010 6:20 AM 0.44 0.0 M 0.0 M A little more blue sky than clouds this morning, with the bulk of the clouds to the west. Some thin fog that is fairly well lit by the sunshine. Yesterday's high: 60.1, yesterday's low: 49.2. There was some small hail mixed in with a heavy shower last night around 6 PM.
5/28/2010 7:00 AM 0.00 0.0 M 0.0 M Overcast this morning. A very heavy shower last night between about 6:25 PM and 6:40 PM, with some small hail mixed in. Yesterday's high: 63.2, yesterday's low: 43.5.
5/29/2010 7:00 AM 0.33 0.0 M 0.0 M Overcast once again this morning. Still more showers yesterday and overnight, this is getting a bit ridiculous. Yesterday's high only 56.7, yesterday's low: 47.6.
5/30/2010 7:00 AM 0.01 0.0 M 0.0 M A mild (52.2) and gray morning. Yesterday's high: 63.5, yesterday's low: 47.4.
5/31/2010 7:10 AM 0.25 0.0 M 0.0 M A gray and rainy morning. Fairly warm this morning: 54.8. Yesterday's high: 68.2, yesterday's low: 51.3.
6/1/2010 6:20 AM 0.02 0.0 M 0.0 M Mostly cloudy this morning. Yesterday's high: 69.4, yesterday's low: 54.6. The last 7 calendar days of May I recorded at least one tenth of an inch of rain, as well as 13 out of the last 15 days.
6/2/2010 6:20 AM 0.61 0.0 M 0.0 M Cloudy and mild (57.3) with a light to moderate rain currently falling. Yesterday's high: 63.2, yesterday's low: 51.2.
6/3/2010 6:20 AM 0.35 0.0 M 0.0 M Mostly clear this morning (for a change). There was some very minor street flooding an puddles yesterday afternoon around 4:30, right after we had a brief but heavy shower. Yesterday's high: 63.2, yesterday's low: 50.1.
6/4/2010 7:10 AM 0.80 0.0 M 0.0 M Light rain falling currently. Yesterday's high: 60.0, yesterday's low: 44.2. Today marks the 11th straight calendar day that I have measured 1/10" or greater. And 17 out of the last 19 days that has been true as well.
6/5/2010 7:00 AM 0.09 0.0 M 0.0 M A beautifyl clear morning! Yesterday's high: 62.9, yesterday's low: 49.0.
6/6/2010 7:00 AM 0.30 0.0 M 0.0 M Cloudy and raining once aganthis morning after a one day reprieve. Rain is light to moderate at the moment. Yesterday was the first dry calendar day after 11 straight days of rain and only the 2nd dry day in the last 19 days. Yesterday's high: 74.8, yesterday's low: 45.7.
6/7/2010 6:20 AM 0.73 0.0 M 0.0 M Mild (53.5) and mostly cloudy this morning, with a smattering of blue skies. Yesterday was quite rainy, especially in the morning. The bulk of the rain ended around noon, but there was still some showers and mist for the rest of the afternoon. Yesterday's high: 63.3, yesterday's low: 55.4.
6/8/2010 6:20 AM 0.01 0.0 M 0.0 M Mostly clear, although it's a filtered sunshine with thin high clouds. Yesterday's high: 68.5, yesterday's low: 53.3.
6/9/2010 6:20 AM 0.23 0.0 M 0.0 M About an equal mix of blue sky and clouds this morning. Yesterday's high: 70.4, yesterday's low: 47.7.
6/10/2010 6:20 AM 0.43 0.0 M 0.0 M Overcast with a very light rain falling. It ended a few minutes after my observation time. Yesterday's high: 61.2, yesterday's low: 50.1.
6/11/2010 7:00 AM 0.07 0.0 M 0.0 M Overcast with a very light mist falling - almost not even noticeable. Not much rain fell here yesterday, but I was in downtown Portland and there were quite a few showers, some of them heavy. So I'm sure there was much more rain there. Yesterday's high: 58.1, yesterday's low: 50.2. Time listed below was when the last measurable rain fell.
6/12/2010 7:00 AM 0.01 0.0 M 0.0 M A thin overcast this morning. I don't believe it rained at all yesterday, there may have been some light mist to account for the rain in the gauge. Yesterday's high: 63.0, yesterday's low: 49.5.
6/13/2010 7:00 AM 0.00 0.0 M 0.0 M A beautiful clear morning. It's already 57.6. Yesterday's high: 82.5 (finally above 80!), yesterday's low: 46.4.
6/14/2010 6:20 AM 0.00 0.0 M 0.0 M Almost totally overcast this morning, with just a few tiny hole of blue sky that quickly filled in after my observation time. Yesterday's high: 73.3, yesterday's low: 50.8.
6/15/2010 6:20 AM T 0.0 M 0.0 M Mostly overcast with a small patch of blue sky to the north. A light shower began just two minutes before my observation. Yesterday's high: 64.3, yesterday's low: 43.1.
6/16/2010 6:20 AM 0.27 0.0 M 0.0 M A rather gray morning today. Yesterday the temperature was only 46.5 at 1:40 PM. In downtown Portland there was a flash of lightning around 1:15 PM or so. Yesterday's high: 58.1, yesterday's low: 46.5.
6/17/2010 6:20 AM 0.01 0.0 M 0.0 M Another overcat morning today, with a very light mist occurring. So light the sidewalks appear dry. Yesterday's high: 60.0, yesterday's low: 44.0.
6/18/2010 7:00 AM T 0.0 M 0.0 M A mix of clouds and sun this morning. Cloudy most of yesterday with a just a drop or two of rain. Yesterday's high: 63.5, yesterday's low: 50.0.
6/19/2010 7:30 AM 0.02 0.0 M 0.0 M Gray and overcast, with a very light rain falling. Yesterday's high: 67.7, yesterday's low: 45.5.
6/20/2010 7:00 AM 0.01 0.0 M 0.0 M Another gray morning today, with a temperature of 53.3. A couple of very(!) light showers overnight beinning in the evening. Yesterday's high: 66.1, yesterday's low: 50.9.
6/21/2010 6:20 AM 0.02 0.0 M 0.0 M some blue sky mixed in with a mostly cloudy morning. Yesterday's high: 58.2, yesterday's low: 53.1.
6/22/2010 6:20 AM 0.00 0.0 M 0.0 M Just a little bit of blue sky peeking through the low clouds this morning. Somewhat milder today as well - 55.6. Yesterday's high: 65.8, yesterday's low: 51.1.
6/23/2010 6:20 AM 0.00 0.0 M 0.0 M A nice, mild (57.7) morning with a little more clouds than sun. Yesterday's high: 74.7, yesterday's low: 55.2.
6/24/2010 6:20 AM 0.00 0.0 M 0.0 M A beautiful clear morning. A bit cooler than yesterday - 54.2. Yesterday's high: 82.9, yesterday's low: 57.4.
6/25/2010 7:00 AM 0.00 0.0 M 0.0 M Overcast and mild (57.9) this morning, with lots of balloons in the sky. Today's the Tigard Balloon Festival, and in most years they tend to drift in my direction. Yesterday's high: 82.3, yesterday's low: 54.2.
6/26/2010 8:30 AM T 0.0 M 0.0 M A mix of clouds and sun this morning. A very light shower yesterday morning that didn't even register in the gauge. Yesterday's high: 74.6, yesterday's low: 56.5.
6/27/2010 7:00 AM 0.00 0.0 M 0.0 M A beautiful morning (55.7) with just a few scattered clouds around. And many balloons from the Tigard Balloon Festival that have drifted overhead from Cook Park. Yesterday's high: 77.7, yesterday's low: 52.2.
6/28/2010 6:20 AM 0.00 0.0 M 0.0 M A beautiful, totally clear morning. Yesterday's high: 82.3, yesterday's low: 53.9.
6/29/2010 6:20 AM 0.00 0.0 M 0.0 M A cooler morning (51.4) with a mix of sun and clouds. I didn't observe any drizzle late yesterday afternoon, but it looked like we might get some. Yesterday's high: 77.8, yesterday's low: 55.6.
6/30/2010 6:30 AM 0.00 0.0 M 0.0 M More clouds than sun this morning, and cooler than the past few weeks - 49.0. Yesterday's high: 70.2, yesterday's low: 50.8.
7/1/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly cloudy, especially to the north and west. But a few patches of clear sky elsewhere. Yesterday's high: 70.9, yesterday's low: 48.3.
7/2/2010 7:00 AM 0.16 0.0 M 0.0 M Overcast this morning with a very light mist falling. Yesterday's high: 64.5, yesterday's low: 52.7.
7/3/2010 7:00 AM 0.25 0.0 M 0.0 M A little blue sky peeking through the clouds this morning. Yesterday was misty almost all morning, with no measurable rainfall until the late afternoon. Yesterday's high: 63.0, yesterday's low: 52.5.
7/4/2010 7:15 AM 0.01 0.0 M 0.0 M Mostly clear this morning, with some clouds to the east. Yesterday's high: 67.9, yesterday's low: 51.3.
7/5/2010 8:00 AM 0.00 0.0 M 0.0 M Overcast this morning. Yesterday's high: 66.5, yesterday's low: 48.6.
7/6/2010 6:20 AM 0.00 0.0 M 0.0 M A beautiful clear and cool (49.2) morning - not a cloud in the sky. Yesterday's high: 66.9, yesterday's low: 49.7.
7/7/2010 6:20 AM 0.00 0.0 M 0.0 M Another totally clear morning today. Much warmer already this morning - 62.1. Yesterday's high: 84.2, yesterday's low: 48.7.
7/8/2010 6:20 AM 0.00 0.0 M 0.0 M Totally clear and already warm this morning - 63.3 at observation time. Yesterday's high: 94.3, yesterday's low: 59.4.
7/9/2010 7:00 AM 0.00 0.0 M 0.0 M Another warm (66.9) morning without a cloud in the sky. Yesterday's high: 97.4, yesterday's low: 63.3.
7/10/2010 7:00 AM 0.00 0.0 M 0.0 M A mix of clouds and sun this morning. Currently 64.4. The marine air that pushed in yesterday evening felt wonderful. Yesterday's high: 95.3, yesterday's low: 63.4.
7/11/2010 7:00 AM 0.00 0.0 M 0.0 M Totally clear this morning, with temperature of 62.6. Yesterday's high: 85.0, yesterday's low: 63.5.
7/12/2010 6:20 AM 0.00 0.0 M 0.0 M Overcast this morning and breezier than usual for this time of day. Also notably cooler than the past few mornings: 56.1. Yesterday's high: 84.4, yesterday's low: 60.9.
7/13/2010 6:20 AM 0.00 0.0 M 0.0 M A thin layer of clouds this morning, with a smattering of blue sky peeking through. Cool again, with a temperature of 52.5. Yesterday's high: 67.7, yesterday's low: 54.9.
7/14/2010 7:00 AM 0.00 0.0 M 0.0 M A baeutiful clear morning. Yesterday's high: 69.7, yesterday's low: 50.9.
7/15/2010 6:20 AM 0.00 0.0 M 0.0 M A clear and mild morning - 56.4. Yesterday's high: 84.8, yesterday's low: 49.9.
7/16/2010 7:00 AM 0.00 0.0 M 0.0 M Another almost totally clear morning today. Yesterday's high: 85.8, yesterday's low: 56.4.
7/17/2010 7:00 AM 0.00 0.0 M 0.0 M Moderately cool (49.9) and virtually cloudless this morning. Yesterday's high: 77.3, yesterday's low: 50.6.
7/18/2010 7:00 AM 0.00 0.0 M 0.0 M More clouds than sun this mroning, but it's a thin layer of clouds. Yesterday's high: 75.5, yesterday's low: 48.7.
7/19/2010 6:20 AM 0.00 0.0 M 0.0 M A cool morning (48.2) with a mix of sun and clouds. Yesterday's high: 72.4, yesterday's low: 51.6.
7/20/2010 6:20 AM 0.00 0.0 M 0.0 M Totally overcast this morning, but no rain or mist at my location. But 50 minutes later in downtown Portland there was some very light mist. Yesterday's high: 74.3, yesterday's low: 48.1.
7/21/2010 6:20 AM 0.00 0.0 M 0.0 M Cool (51.2) with thickening clouds this morning. Yesterday's high: 71.3, yesterday's low: 51.4.
7/22/2010 6:20 AM 0.00 0.0 M 0.0 M Totally clear and a little warmer (54.9) than it's been the past few mornings. Yesterday's high: 81.9, yesterday's low: 51.1.
7/23/2010 7:00 AM 0.00 0.0 M 0.0 M Overcast this morning with a very light breeze. Yesterday's high: 74.0, yesterday's low: 54.6.
7/24/2010 6:50 AM 0.00 0.0 M 0.0 M Clear and aready moderately warm (61.0). Yesterday's high: 83.5, yesterday's low: 52.1.
7/25/2010 7:00 AM 0.00 0.0 M 0.0 M Clear and warm (57.6) once again, without a cloud in the sky. I was very surprised last night between 9:45 and 10:15 to hear thunder rumbling in the distance, to the east or north I believe. There wasn't a cloud in the sky, and nothing showed up on Doppler radar. Yesterday's high: 92.1, yesterday's low: 60.6.
7/26/2010 6:20 AM 0.00 0.0 M 0.0 M Another clear morning, with a temperature of 57.4. Yesterday's high: 89.6, yesterday's low: 56.8.
7/27/2010 6:20 AM 0.00 0.0 M 0.0 M Another clear morning, although for a change there are a few clouds to the north and east. Yesterday's high: 88.8, yesterday's low: 57.3.
7/28/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly cloudy, with low thin clouds this morning. But some breaks as well. Yesterday's high: 84.6, yesterday's low: 55.2.
7/29/2010 6:20 AM 0.00 0.0 M 0.0 M Some clouds, especially to the east, but overall more clear skies than clouds. A little cooler than it's been with a temperature of 52.0 at observation time. Yesterday was delightful, with a high of 76.4 and a low of 54.0.
7/30/2010 7:00 AM 0.00 0.0 M 0.0 M Mostly clear and 55.1 degrees. Yesterday's high: 82.7, yesterday's low: 51.8.
7/31/2010 7:00 AM 0.00 0.0 M 0.0 M Overcast and 54.1 degrees this morning. Yesterday's high: 78.2, yesterday's low: 54.6.
8/1/2010 7:00 AM 0.00 0.0 M 0.0 M Almost totally overcast with just a tiny speck or two of blue sky peeking through. Yesterday's high: 72.6, yesterday's low: 53.5.
8/2/2010 6:20 AM 0.00 0.0 M 0.0 M some clear skies, but mostly a very thin layer of clouds this morning, expecially to the east. Around 6:30 the sun appeared as a remarkable shade of pale orange-pink colot - never saw anything like it. Yesterday's high: 77.5, yesterday's low: 54.0.
8/3/2010 6:20 AM 0.00 0.0 M 0.0 M Overcast and slightly warmer this morning (56.8). Yesterday's high: 79.6, yesterday's low: 55.9.
8/4/2010 6:20 AM T 0.0 M 0.0 M Overcast this morning with a light mist occurrring. But not even enough to make the pavement wet at observation time. Yesterday's high: 79.5, yesterday's low: 56.3.
8/5/2010 6:20 AM T 0.0 M 0.0 M Mild (59.5), with a hazy sunshine this morning. The Trace of rain was from yesterday morning. Yesterday's high: 77.0, yesterday's low: 56.1.
8/6/2010 7:00 AM 0.00 0.0 M 0.0 M Mostly clear, wuth a hazy sunshine again this morning. Yesterday's high: 86.6, yesterday's low: 59.4.
8/7/2010 7:00 AM 0.00 0.0 M 0.0 M Mostly cloudy, with some small patches of clear sky peeking through. Yesterday's high: 81.5, yesterday's low: 56.2.
8/8/2010 7:00 AM 0.01 0.0 M 0.0 M The ground is wet for the first time in several weeks. Overcast and mild this morning (61.3). Yesterday's high: 76.2, yesterday's low: 56.8.
8/9/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly clear, but clouds on the horizons to the west, north, and east. No rain here, yesterday, but around 7:40 AM I drove through a moderate shower on I-205 in West Linn yesterday morning. Yesterday's high: 75.2, yesterday's low: 58.2.
8/10/2010 6:20 AM 0.00 0.0 M 0.0 M Overcast this morning. Yesterday's high was only 67.6. yesterday's low: 51.1.
8/11/2010 6:20 AM 0.00 0.0 M 0.0 M Overcast again this morning. Yesterday's high was again under 70 (69.1), while yesterday's low was 54.9. I'll take that over the forecast for this coming weekend - the mid 90's.
8/12/2010 6:20 AM 0.00 0.0 M 0.0 M Almost totally clear, with just some clouds on the eastern horizon. Yesterday's high: 79.7, yesterday's low: 56.5.
8/13/2010 7:00 AM 0.00 0.0 M 0.0 M Clear and already mild (59.4). Great viewing of the Perseids meteor shower last night. Yesterday's high: 83.8, yesterday's low: 54.0.
8/14/2010 7:00 AM 0.00 0.0 M 0.0 M Totally clear and mild this morning (65.1). Bring back those morning clouds so it won't get so hot! Yesterday's high: 91.3, yesterday's low: 59.4.
8/17/2010 6:20 AM 0.00 0.0 M 0.0 M Clear and warm (63.1) this morning, with just a few clouds on the northern horizon. Yesterday's high: 95.5, yesterday's low: 58.3. Hopefully today will be the last day of this heat wave.
8/18/2010 6:20 AM T 0.0 M 0.0 M Mostly clear overhead and to the south and southwest. But mostly cloudy in the rest of the sky. Much cooler today too (55.2). A neighbor reported a few drops of rain a couple of blocks to the east yesterday around 3:00, so that's why I'm recording a Trace. There's no sign of it in any of my rain gauges. Yesterday's high: 90.0, yesterday's low: 61.7.
8/19/2010 6:20 AM 0.00 0.0 M 0.0 M Overcast this morning. No rain at my location, but some light rain/mist downtown from 7:10 - 7:30 AM this morning. Yesterday's high: 74.3 (delightful!), yesterday's low: 54.7.
8/20/2010 7:00 AM 0.00 0.0 M 0.0 M A mostly clear and unusually chilly morning (46.5). Yesterday's high: 71.3, yesterday's low: 56.1.
8/21/2010 7:15 AM 0.00 0.0 M 0.0 M A mix of clouds and sun on another cool morning (48.2). Yesterday's high: 73.3, yesterday's low: 46.4.
8/22/2010 6:45 AM 0.00 0.0 M 0.0 M A smattering of blue sky in an otherwise totally cloudy sky. Much warmer than the past two days (55.9). Yesterday's high: 70.6, yesterday's low: 47.8.
8/23/2010 6:20 AM 0.00 0.0 M 0.0 M Clear and cool this morning (47.3). Yesterday's high: 70.2, yesterday's low: 53.7.
8/24/2010 6:20 AM 0.00 0.0 M 0.0 M Clear and 57.2. Yesterday's high: 77.7, yesterday's low: 47.1.
8/25/2010 6:20 AM 0.00 0.0 M 0.0 M A beautiful, clear and mild morning (62.5). Yesterday's high: 91.7, yesterday's low: 56.4.
8/26/2010 6:20 AM 0.00 0.0 M 0.0 M Totally clear this morning (59.0), with no sign of the clouds that are supposed to move in and cool us off. Yesterday's high: 92.0, yesterday's low: 60.9.
8/27/2010 7:00 AM 0.00 0.0 M 0.0 M Cooler this morning (51.5) and almost totally clouded over. There was some blue sky about 30 minutes ago, but it's just about all gone now. Yesterday's high: 70.2, yesterday's low: 54.6.
8/28/2010 7:00 AM 0.00 0.0 M 0.0 M Surprisingly it's mostly clear this morning. Yesterday's high: 69.9, yesterday's low: 50.2.
9/1/2010 7:10 AM 0.03 0.0 M 0.0 M Overcast and unusually muggy this morning. NOTE -this total is only since 7:10 PM last night. Yesterday's high: 63.5, yesterday's low: 51.5.
9/2/2010 6:20 AM T 0.0 M 0.0 M A beautiful morning. Mostly clear with a few cirrus clouds nicely lit up by the rising sun and a half moon overhead. Yesterday's high: 71.3, yesterday's low: 58.5.
9/3/2010 7:00 AM 0.00 0.0 M 0.0 M A wonderful morning - mostly clear and mild (57.4). Yesterday's high: 85.0, yesterday's low: 52.5.
9/4/2010 7:00 AM 0.00 0.0 M 0.0 M A beautiful clear morning with a temperature of 53.8. Yesterday's high: 87.1, yesterday's low: 57.4.
9/5/2010 7:15 AM 0.00 0.0 M 0.0 M Mostly cloudy, with a few peeks of blue skies. Currently 53.1. Yesterday's high: 68.3, yesterday's low: 53.5.
9/6/2010 7:15 AM 0.00 0.0 M 0.0 M A cool morning: 46.0. Mostly clear overhead, but mostly cloudy to the west and northwest. Yesterday's high: 67.7, yesterday's low: 53.0.
9/7/2010 6:20 AM 0.04 0.0 M 0.0 M Overcast with a very light mist falling. Shortly after observation this morphed into a very light rain. Yesterday's high: 69.8, yesterday's low: 44.7.
9/8/2010 6:20 AM 0.43 0.0 M 0.0 M Mostly clear, but a fair amount of clouds surrounding my site as well. Yesterday's high: 65.5, yesterday's low: 55.5.
9/9/2010 6:20 AM 0.10 0.0 M 0.0 M Overcast and milder this morning (54.9). Yesterday's high: 63.0, yesterday's low: 50.7.
9/10/2010 7:00 AM 0.01 0.0 M 0.0 M Cloudy this morning. Yesterday's high: 65.1, yesterday's low: 53.3.
9/11/2010 7:00 AM 0.00 0.0 M 0.0 M Mostly clear overhead, but a fair amount of clouds on the horizon in several directions. Yesterday's high: 66.4, yesterday's low: 49.8.
9/12/2010 7:30 AM 0.00 0.0 M 0.0 M A beautiful morning: 48.0 degrees and not a cloud in the sky. Yesterday's high: 69.9, yesterday's low: 48.0.
9/13/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly cloudy and somewhat mild this morning: 55.6. Yesterday's high: 75.0 (first day above 70 since Sep 3), yesterday's low: 47.8.
9/14/2010 6:20 AM 0.00 0.0 M 0.0 M Thickening clouds and 54.9 at observation time, with barely any clear skies. A half hour earlier some stars had been visible. Yesterday's high: 75.2, yesterday's low: 55.5.
9/15/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly clear overhead, but plenty of clouds elsewhere, especially to the north. A beautiful sunrise about 15 minutes later. Yesterday's high: 71.6, yesterday;s low: 54.5.
9/16/2010 6:20 AM 0.39 0.0 M 0.0 M A gray and mild morning (60.7), with a very light rain falling. Yesterday's high: 70.9, yesterday's low: 54.4.
9/17/2010 7:00 AM 0.03 0.0 M 0.0 M Another mild (59.9), cloudy, and muggy morning. Yesterday's high: 71.7, yesterday's low: 60.4.
9/18/2010 7:40 AM 0.13 0.0 M 0.0 M A foggy and mild (56.6) morning, with some sunlight coming through the fog giving it a cool effect. Yesterday's high: 70.1, yesterday's low: 59.7.
9/19/2010 7:00 AM 0.86 0.0 M 0.0 M Some clearing overhead, but overall mostly cloudy and 59.4. A very heavy shower last night starting around 8:45 PM. Yesterday's high: 64.7, yesterday's low: 53.4.
9/20/2010 6:20 AM 0.10 0.0 M 0.0 M Cloudy and 56.0 this morning with a light breeze. Yesterday's high: 66.7, yesterday's low: 57.6.
9/21/2010 6:20 AM 0.01 0.0 M 0.0 M Moctly cloudy and a bit cooler this morning - 49.8. Yesterday's high: 63.9, yesterday's low: 55.4.
9/22/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly cloudy, with some small breaks in the clouds, most notably to the east. Yesterday's high: 65.8, yesterday's low: 49.6.
9/23/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly cloudy this morning, with a nice sunrise about 30 minutes after observation. Yesterday's high: 67.0, yesterday's low: 51.9.
9/24/2010 7:00 AM 0.06 0.0 M 0.0 M Mostly clear, with most of the clouds to the north. Yesterday's high: 60.2, yesterday's low: 50.9.
9/27/2010 7:00 AM 0.00 0.0 M 0.0 M Overcast, muggy, and remarkably warm (62.2) for this time of day in late September. Yesterday's high: 67.6, yesterday's low: 58.3. And a reminder - this rain total is only from 6:15 last night, I had a multi-day report at that time.
9/28/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly a hazy, cloudy morning. The moon is visible through the haze. Unusually warm again, with a temperature of 63.0. Yesterday's high: 82.7, yesterday's low: 61.3.
9/29/2010 6:20 AM 0.00 0.0 M 0.0 M Mostly clear, with a thick low cloud bank to the east. Notably cooler (56.4) than it has been the past few mornings. Yesterday's high: 761., yesterday's low: 61.7.
9/30/2010 6:20 AM 0.00 0.0 M 0.0 M A beautiful clear morning with a temperature of 52.2. Yesterday's high: 74.9, yesterday's low: 55.9.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/14/2009 11/15/2009 8:20 AM 2 0.26 0.0 0.00 Cloudy with a light mist falling.
12/29/2009 12/30/2009 5:15 PM 2 0.54 1.0 M The storm yesterday snarled traffic so badly that I was unable to make it home last night! So this is a 1.5 day total. I'm told we had about 3-4 inches on the ground last night, I'm sure there has been quite a bit of melting today.
4/1/2010 4/07/2010 6:20 AM 7 1.64 0.0 0.00 Signs of the wind from last week greeted me when I got back from vacation. Many small and a few medium branches were strewn across my backyard.
8/15/2010 8/16/2010 4:50 PM 2 0.00 0.0 0.00 As expected, no rain whlie I was away thiw past weekend. High temperatures were very hot - Saturday was 95.0, Sunday was 96.2, and so far today the high is 94.1, although it still seems to be climbimg.
8/29/2010 8/31/2010 7:10 PM 3 0.03 0.0 0.00
9/25/2010 9/26/2010 6:15 PM 2 0.07 0.0 0.00



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground