Station Overview Station Location
Station Number OR-WS-124 Latitude 45.45041666667
Station Name Cornelius 5.1 SSE Longitude -123.01106666667
County Washington Elevation (ft) 197



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 17 3.15 4.49 31 4.49 31 0.00 0 0 14 2 0.0 0 0
Nov 17 6.68 8.33 30 8.33 30 0.00 0 0 24 0 0.0 0 0
Dec 17 7.23 3.95 31 3.95 31 0.00 0 0 13 1 0.4 1 1
Jan 18 6.33 6.53 31 6.53 31 0.00 0 0 25 2 0.0 0 0
Feb 18 4.86 3.97 28 3.60 25 0.37 3 1 12 3 0.0 0 0
March 18 4.21 3.67 31 3.67 31 0.00 0 0 19 2 0.0 0 0
April 18 2.88 3.90 30 3.90 30 0.00 0 0 17 6 0.0 0 0
May 18 2.11 0.03 31 0.03 31 0.00 0 0 2 5 0.0 0 0
June 18 1.58 0.74 30 0.74 30 0.00 0 0 9 4 0.0 0 0
July 18 0.48 0.03 31 0.03 31 0.00 0 0 2 1 0.0 0 0
Aug 18 0.62 0.00 31 0.00 31 0.00 0 0 0 2 0.0 0 0
Sept 18 1.21 0.93 30 0.93 30 0.00 0 0 11 1 0.0 0 0
Water Year Totals: 41.34" 36.57" 365 days 36.20" 362 0.37" 3 days 1 148 days 29 days 0.4" 1 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
10/1/2017 0.01
10/2/2017 T
10/3/2017 0.00
10/4/2017 0.00
10/5/2017 0.00
10/6/2017 0.00
10/7/2017 0.05
10/8/2017 T
10/9/2017 0.00
10/10/2017 0.00
10/11/2017 0.22
10/12/2017 0.11
10/13/2017 0.20
10/14/2017 0.10
10/15/2017 0.00
10/16/2017 0.00
10/17/2017 0.00
10/18/2017 0.07
10/19/2017 0.33
10/20/2017 0.65
10/21/2017 0.52
10/22/2017 1.97
10/23/2017 0.17
10/24/2017 0.00
10/25/2017 0.00
10/26/2017 0.04
10/27/2017 0.00
10/28/2017 0.00
10/29/2017 0.05
10/30/2017 0.00
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.05
11/3/2017 0.16
11/4/2017 0.03
11/5/2017 0.78
11/6/2017 0.00
11/7/2017 0.00
11/8/2017 0.00
11/9/2017 0.80
11/10/2017 0.73
11/11/2017 0.05
11/12/2017 0.20
11/13/2017 0.65
11/14/2017 0.27
11/15/2017 0.52
11/16/2017 0.65
11/17/2017 0.47
11/18/2017 0.01
11/19/2017 0.00
11/20/2017 0.83
11/21/2017 0.18
11/22/2017 0.60
11/23/2017 0.18
11/24/2017 0.19
11/25/2017 0.01
11/26/2017 0.37
11/27/2017 0.20
11/28/2017 0.06
11/29/2017 0.34
11/30/2017 0.00
12/1/2017 0.15
12/2/2017 0.14
12/3/2017 0.24
12/4/2017 0.00
12/5/2017 0.00
12/6/2017 0.00
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.00
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 0.00
12/14/2017 0.00
12/15/2017 0.00
12/16/2017 0.01
12/17/2017 0.02
12/18/2017 0.00
12/19/2017 0.25
12/20/2017 0.90
12/21/2017 0.00
12/22/2017 T
12/23/2017 0.43
12/24/2017 0.00
12/25/2017 0.33
12/26/2017 0.00
12/27/2017 0.01
12/28/2017 0.02
12/29/2017 0.68
12/30/2017 0.77
12/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 T
1/5/2018 0.40
1/6/2018 0.09
1/7/2018 0.01
1/8/2018 0.14
1/9/2018 0.49
1/10/2018 0.04
1/11/2018 0.33
1/12/2018 0.55
1/13/2018 0.01
1/14/2018 0.00
1/15/2018 T
1/16/2018 0.17
1/17/2018 0.03
1/18/2018 0.43
1/19/2018 0.23
1/20/2018 0.05
1/21/2018 0.09
1/22/2018 0.32
1/23/2018 0.29
1/24/2018 0.92
1/25/2018 0.41
1/26/2018 0.19
1/27/2018 0.57
1/28/2018 0.08
1/29/2018 0.01
1/30/2018 0.63
1/31/2018 0.05
2/1/2018 0.00
2/2/2018 0.08
2/3/2018 0.01
2/4/2018 0.00
2/5/2018 0.00
2/6/2018 0.00
2/7/2018 0.00
2/8/2018 0.00
2/9/2018 0.00
2/10/2018 T
2/11/2018 T
2/12/2018 0.00
2/13/2018 0.00
2/14/2018 0.14
2/15/2018 0.01
2/16/2018 0.01
2/17/2018 0.01
2/18/2018 0.50
2/19/2018 0.00
2/20/2018 T
2/21/2018 2.25
2/22/2018 M **
2/23/2018 **
2/24/2018 0.37
2/25/2018 0.06
2/26/2018 0.50
2/27/2018 0.01
2/28/2018 0.02
3/1/2018 0.40
3/2/2018 0.07
3/3/2018 0.03
3/4/2018 0.00
3/5/2018 0.01
3/6/2018 0.00
3/7/2018 T
3/8/2018 0.05
3/9/2018 0.38
3/10/2018 T
3/11/2018 0.01
3/12/2018 0.00
3/13/2018 0.00
3/14/2018 0.43
3/15/2018 0.01
3/16/2018 0.37
3/17/2018 0.04
3/18/2018 0.04
3/19/2018 0.01
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.57
3/23/2018 0.58
3/24/2018 0.34
3/25/2018 0.31
3/26/2018 0.01
3/27/2018 0.00
3/28/2018 0.01
3/29/2018 0.00
3/30/2018 0.00
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.00
4/2/2018 0.10
4/3/2018 T
4/4/2018 T
4/5/2018 0.01
4/6/2018 0.25
4/7/2018 0.14
4/8/2018 1.44
4/9/2018 0.13
4/10/2018 0.04
4/11/2018 0.11
4/12/2018 0.30
4/13/2018 0.38
4/14/2018 0.10
4/15/2018 0.14
4/16/2018 0.50
4/17/2018 0.17
4/18/2018 0.04
4/19/2018 T
4/20/2018 0.00
4/21/2018 T
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.00
4/26/2018 0.00
4/27/2018 T
4/28/2018 0.03
4/29/2018 T
4/30/2018 0.02
5/1/2018 T
5/2/2018 0.00
5/3/2018 0.00
5/4/2018 0.00
5/5/2018 0.00
5/6/2018 0.00
5/7/2018 0.00
5/8/2018 0.00
5/9/2018 0.02
5/10/2018 0.01
5/11/2018 T
5/12/2018 0.00
5/13/2018 0.00
5/14/2018 0.00
5/15/2018 0.00
5/16/2018 T
5/17/2018 T
5/18/2018 0.00
5/19/2018 0.00
5/20/2018 0.00
5/21/2018 T
5/22/2018 0.00
5/23/2018 0.00
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.00
6/1/2018 0.07
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 T
6/5/2018 0.01
6/6/2018 0.00
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 0.26
6/10/2018 0.07
6/11/2018 0.28
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 0.00
6/15/2018 0.00
6/16/2018 0.01
6/17/2018 T
6/18/2018 0.00
6/19/2018 0.00
6/20/2018 0.00
6/21/2018 0.02
6/22/2018 T
6/23/2018 T
6/24/2018 0.00
6/25/2018 0.01
6/26/2018 0.00
6/27/2018 0.00
6/28/2018 0.01
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 T
7/4/2018 0.00
7/5/2018 0.01
7/6/2018 0.00
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.02
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 0.00
7/17/2018 0.00
7/18/2018 0.00
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 0.00
7/23/2018 0.00
7/24/2018 0.00
7/25/2018 0.00
7/26/2018 0.00
7/27/2018 0.00
7/28/2018 0.00
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 0.00
8/3/2018 0.00
8/4/2018 0.00
8/5/2018 0.00
8/6/2018 0.00
8/7/2018 0.00
8/8/2018 0.00
8/9/2018 0.00
8/10/2018 0.00
8/11/2018 0.00
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 0.00
8/19/2018 0.00
8/20/2018 0.00
8/21/2018 0.00
8/22/2018 0.00
8/23/2018 0.00
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.00
8/27/2018 T
8/28/2018 0.00
8/29/2018 0.00
8/30/2018 0.00
8/31/2018 T
9/1/2018 T
9/2/2018 0.00
9/3/2018 0.00
9/4/2018 0.00
9/5/2018 0.00
9/6/2018 0.00
9/7/2018 0.00
9/8/2018 0.01
9/9/2018 0.00
9/10/2018 0.01
9/11/2018 0.02
9/12/2018 0.24
9/13/2018 0.09
9/14/2018 0.16
9/15/2018 0.01
9/16/2018 0.21
9/17/2018 0.11
9/18/2018 0.00
9/19/2018 0.00
9/20/2018 0.00
9/21/2018 0.00
9/22/2018 0.00
9/23/2018 0.05
9/24/2018 0.00
9/25/2018 0.00
9/26/2018 0.00
9/27/2018 0.00
9/28/2018 0.00
9/29/2018 0.00
9/30/2018 0.02



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.01 0.0 0.00 0.0 0.00
10/2/2017 8:00 AM T 0.0 0.00 0.0 0.00
10/3/2017 8:00 AM 0.00 0.0 0.00 0.0 0.00 We had rain near Cornelius Pass and Hwy 26 yesterday, but not here, apparently.
10/4/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/5/2017 8:00 AM 0.00 0.0 0.00 0.0 0.00
10/6/2017 7:15 AM 0.00 0.0 0.00 0.0 0.00
10/7/2017 8:13 AM 0.05 0.0 0.00 0.0 0.00
10/8/2017 7:00 AM T 0.0 0.00 0.0 0.00 Slight rain during Sunday
10/9/2017 8:30 AM 0.00 0.0 0.00 0.0 0.00
10/10/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/11/2017 7:29 AM 0.22 0.0 0.00 0.0 0.00
10/12/2017 7:40 AM 0.11 0.0 0.00 0.0 0.00
10/13/2017 7:00 AM 0.20 0.0 0.00 0.0 0.00
10/14/2017 8:10 AM 0.10 0.0 0.00 0.0 0.00 Gauge was full of ice. I'm pretty sure it wasn't ice when it came down!
10/15/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/16/2017 7:30 AM 0.00 0.0 0.00 0.0 0.00
10/17/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/18/2017 7:45 AM 0.07 0.0 0.00 0.0 0.00
10/19/2017 8:30 AM 0.33 0.0 0.00 0.0 0.00
10/20/2017 7:45 AM 0.65 0.0 0.00 0.0 0.00
10/21/2017 8:30 AM 0.52 0.0 0.00 0.0 0.00
10/22/2017 7:00 AM 1.97 0.0 0.00 0.0 0.00
10/23/2017 7:00 AM 0.17 0.0 0.00 0.0 0.00
10/24/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/25/2017 8:25 AM 0.00 0.0 0.00 0.0 0.00
10/26/2017 7:40 AM 0.04 0.0 0.00 0.0 0.00 Light drizzle at various times starting Wed afternoon
10/27/2017 8:00 AM 0.00 0.0 0.00 0.0 0.00
10/28/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/29/2017 8:00 AM 0.05 0.0 0.00 0.0 0.00
10/30/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
10/31/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/1/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/2/2017 7:30 AM 0.05 0.0 0.00 0.0 0.00
11/3/2017 8:00 AM 0.16 0.0 0.00 0.0 0.00
11/4/2017 7:40 AM 0.03 0.0 0.00 0.0 0.00
11/5/2017 7:00 AM 0.78 0.0 0.00 0.0 0.00
11/6/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/7/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/8/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/9/2017 7:30 AM 0.80 0.0 0.00 0.0 0.00
11/10/2017 8:20 AM 0.73 0.0 0.00 0.0 0.00
11/11/2017 8:00 AM 0.05 0.0 0.00 0.0 0.00
11/12/2017 8:00 AM 0.20 0.0 0.00 0.0 0.00
11/13/2017 7:30 AM 0.65 0.0 0.00 0.0 0.00
11/14/2017 7:55 AM 0.27 0.0 0.00 0.0 0.00
11/15/2017 8:00 AM 0.52 0.0 0.00 0.0 0.00
11/16/2017 7:00 AM 0.65 0.0 0.00 0.0 0.00
11/17/2017 7:00 AM 0.47 0.0 0.00 0.0 0.00
11/18/2017 7:15 AM 0.01 0.0 0.00 0.0 0.00
11/19/2017 7:20 AM 0.00 0.0 0.00 0.0 0.00
11/20/2017 8:00 AM 0.83 0.0 0.00 0.0 0.00
11/21/2017 7:20 AM 0.18 0.0 0.00 0.0 0.00
11/22/2017 8:00 AM 0.60 0.0 0.00 0.0 0.00
11/23/2017 7:00 AM 0.18 0.0 0.00 0.0 0.00
11/24/2017 7:30 AM 0.19 0.0 0.00 0.0 0.00 This rain was between 7AM and Noon Thurs.
11/25/2017 7:00 AM 0.01 0.0 0.00 0.0 0.00
11/26/2017 8:00 AM 0.37 0.0 0.00 0.0 0.00
11/27/2017 7:15 AM 0.20 0.0 0.00 0.0 0.00
11/28/2017 7:30 AM 0.06 0.0 0.00 0.0 0.00
11/29/2017 7:30 AM 0.34 0.0 0.00 0.0 0.00
11/30/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/1/2017 8:00 AM 0.15 0.0 0.00 0.0 0.00
12/2/2017 8:00 AM 0.14 0.0 0.00 0.0 0.00
12/3/2017 7:20 AM 0.24 0.0 0.00 0.0 0.00
12/4/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/5/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/6/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/7/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/8/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/9/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/10/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/11/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/12/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/13/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/14/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/15/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/16/2017 7:00 AM 0.01 0.0 0.00 0.0 0.00
12/17/2017 8:30 AM 0.02 0.0 0.00 0.0 0.00
12/18/2017 8:00 AM 0.00 0.0 0.00 0.0 0.00 Appears accurate - my notes were less than helpful and I'd forgotten details when I got within range.
12/19/2017 8:00 AM 0.25 0.0 0.00 0.0 0.00
12/20/2017 7:15 AM 0.90 0.0 0.00 0.0 0.00
12/21/2017 8:00 AM 0.00 0.0 0.00 0.0 0.00
12/22/2017 8:00 AM T 0.0 0.00 0.0 0.00
12/23/2017 8:00 AM 0.43 0.0 0.00 0.0 0.00 0.39+.035 recorded on previous comment 0.035" between Fri 8AM and Fri 4PM - emptied gauge at that time.
12/24/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/25/2017 7:30 AM 0.33 0.4 0.33 0.5 M Used .39+.21 inches of hot H2O to melt
12/26/2017 7:00 AM 0.00 0.0 0.00 0.0 0.00 Gauge covered in frost
12/27/2017 7:00 AM 0.01 0.0 0.00 0.0 0.00
12/28/2017 7:30 AM 0.02 0.0 0.00 0.0 0.00
12/29/2017 7:30 AM 0.68 0.0 0.00 0.0 0.00
12/30/2017 8:00 AM 0.77 0.0 0.00 0.0 0.00
12/31/2017 8:00 AM 0.00 0.0 0.00 0.0 0.00 Gauge covered with heavy frost.
1/1/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/2/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Frost, but not a lot on the ground.
1/3/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/4/2018 8:00 AM T 0.0 0.00 0.0 0.00
1/5/2018 8:00 AM 0.40 0.0 0.00 0.0 0.00
1/6/2018 7:30 AM 0.09 0.0 0.00 0.0 0.00
1/7/2018 8:00 AM 0.01 0.0 0.00 0.0 0.00
1/8/2018 6:45 AM 0.14 0.0 0.00 0.0 0.00 Seems unusually dark
1/9/2018 7:30 AM 0.49 0.0 0.00 0.0 0.00
1/10/2018 8:00 AM 0.04 0.0 0.00 0.0 0.00
1/11/2018 8:30 AM 0.33 0.0 0.00 0.0 0.00
1/12/2018 7:15 AM 0.55 0.0 0.00 0.0 0.00
1/13/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00
1/14/2018 8:00 AM 0.00 0.0 0.00 0.0 0.00
1/15/2018 8:00 AM T 0.0 0.00 0.0 0.00 May actually just be dew, but I'm not sure
1/16/2018 8:00 AM 0.17 0.0 0.00 0.0 0.00
1/17/2018 8:00 AM 0.03 0.0 0.00 0.0 0.00
1/18/2018 7:30 AM 0.43 0.0 0.00 0.0 0.00
1/19/2018 8:00 AM 0.23 0.0 0.00 0.0 0.00
1/20/2018 8:00 AM 0.05 0.0 0.00 0.0 0.00
1/21/2018 7:30 AM 0.09 0.0 0.00 0.0 0.00
1/22/2018 7:00 AM 0.32 0.0 0.00 0.0 0.00
1/23/2018 10:00 AM 0.29 0.0 0.00 0.0 0.00
1/24/2018 8:30 AM 0.92 0.0 0.00 0.0 0.00
1/25/2018 8:30 AM 0.41 0.0 0.00 0.0 0.00
1/26/2018 7:45 AM 0.19 0.0 0.00 0.0 0.00
1/27/2018 8:00 AM 0.57 0.0 0.00 0.0 0.00
1/28/2018 7:30 AM 0.08 0.0 0.00 0.0 0.00
1/29/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00
1/30/2018 7:20 AM 0.63 0.0 0.00 0.0 0.00
1/31/2018 8:00 AM 0.05 0.0 0.00 0.0 0.00 Cloud cover prevented viewing of Lunar eclipse
2/1/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/2/2018 7:00 AM 0.08 0.0 0.00 0.0 0.00
2/3/2018 8:11 AM 0.01 0.0 0.00 0.0 0.00
2/4/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/5/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/9/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/10/2018 7:00 AM T 0.0 0.00 0.0 0.00 I know it rained near Hwy 26 & Cornelius Pass during the day. I assume it sprinkled here, but gauge is empty.
2/11/2018 7:00 AM T 0.0 0.00 0.0 0.00
2/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/13/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Below freezing. Frost everywhere except on gravel roadways.
2/14/2018 8:00 AM 0.14 0.0 0.00 0.0 0.00
2/15/2018 7:30 AM 0.01 0.0 0.00 0.0 0.00
2/16/2018 7:30 AM 0.01 0.0 0.00 0.0 0.00
2/17/2018 9:00 AM 0.01 0.0 0.00 0.0 0.00
2/18/2018 6:00 AM 0.50 T T 0.0 0.00
2/19/2018 7:45 AM 0.00 0.0 0.00 0.0 0.00
2/20/2018 8:00 AM T 0.0 0.00 0.0 0.00
2/21/2018 4:30 PM 2.25 0.0 0.00 0.0 0.00 Substitute observer reports 2.25 inches of water
2/22/2018 7:00 AM M M M M M I think this is a duplicate report that should be deleted. I've got a multi-day report in for Feb 22-25.
2/25/2018 7:11 AM 0.06 0.0 0.00 0.0 0.00
2/26/2018 7:00 AM 0.50 0.0 0.00 0.0 0.00 Ice on outside of funnel. No rain since 4AM.
2/27/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00
2/28/2018 7:37 AM 0.02 0.0 0.00 0.0 0.00 Slight drizzle currently
3/1/2018 7:12 AM 0.40 0.0 0.00 0.0 0.00
3/2/2018 7:45 AM 0.07 0.0 0.00 0.0 0.00 We're supposed to get snow this morning, but I haven't seen any signs.
3/3/2018 5:45 AM 0.03 T T 0.0 0.00 I saw some snow/sleet yesterday, but it didn't stick
3/4/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Tube has frost on the outside
3/5/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00
3/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/7/2018 8:00 AM T 0.0 0.00 0.0 0.00 Slight amount of water in gauge - not sure if it was rain or dew
3/8/2018 7:15 AM 0.05 0.0 0.00 0.0 0.00
3/9/2018 7:00 AM 0.38 0.0 0.00 0.0 0.00 0.14" between 7:15AM and 8AM on Mar 8. (Left water in gauge for today's reading.)
3/10/2018 7:30 AM T 0.0 0.00 0.0 0.00 A lot of frost/dew around which might be the source of the 0.01" in the gauge.
3/11/2018 8:00 AM 0.01 0.0 0.00 0.0 0.00
3/12/2018 8:00 AM 0.00 0.0 0.00 0.0 0.00
3/13/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/14/2018 8:00 AM 0.43 0.0 0.00 0.0 0.00
3/15/2018 7:54 AM 0.01 0.0 0.00 0.0 0.00
3/16/2018 8:00 AM 0.37 0.0 0.00 0.0 0.00
3/17/2018 8:00 AM 0.04 0.0 0.00 0.0 0.00
3/18/2018 8:00 AM 0.04 0.0 0.00 0.0 0.00
3/19/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00
3/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/22/2018 7:15 AM 0.57 0.0 0.00 0.0 0.00
3/23/2018 7:00 AM 0.58 0.0 0.00 0.0 0.00
3/24/2018 8:30 AM 0.34 T T 0.0 0.00
3/25/2018 8:00 AM 0.31 0.0 0.00 0.0 0.00
3/26/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00
3/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/28/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00
3/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/31/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/1/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/2/2018 7:45 AM 0.10 0.0 0.00 0.0 0.00
4/3/2018 7:00 AM T 0.0 0.00 0.0 0.00 50 percent frost
4/4/2018 7:00 AM T 0.0 0.00 0.0 0.00
4/5/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00
4/6/2018 7:00 AM 0.25 0.0 0.00 0.0 0.00
4/7/2018 7:00 AM 0.14 0.0 0.00 0.0 0.00 0.42" from 7AM to 7PM on Apr 7. Minor flooding. Added this info to Sunday's report.
4/8/2018 7:30 AM 1.44 0.0 0.00 0.0 0.00 0.42" between 7AM and 7PM Saturday 1.02" between 7PM Sat and 7AM Sunday
4/9/2018 7:00 AM 0.13 0.0 0.00 0.0 0.00 This rain was between 7am and 3pm
4/10/2018 7:30 AM 0.04 0.0 0.00 0.0 0.00
4/11/2018 7:00 AM 0.11 0.0 0.00 0.0 0.00
4/12/2018 8:15 AM 0.30 0.0 0.00 0.0 0.00
4/13/2018 7:30 AM 0.38 0.0 0.00 0.0 0.00
4/14/2018 7:30 AM 0.10 0.0 0.00 0.0 0.00
4/15/2018 7:45 AM 0.14 0.0 0.00 0.0 0.00
4/16/2018 7:00 AM 0.50 0.0 0.00 0.0 0.00 Yup - really half an inch!
4/17/2018 7:30 AM 0.17 0.0 0.00 0.0 0.00
4/18/2018 7:00 AM 0.04 0.0 0.00 0.0 0.00
4/19/2018 7:00 AM T 0.0 0.00 0.0 0.00 Maybe just from dew.
4/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/21/2018 7:00 AM T 0.0 0.00 0.0 0.00
4/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/23/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/24/2018 7:14 AM 0.00 0.0 0.00 0.0 0.00
4/25/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/27/2018 7:30 AM T 0.0 0.00 0.0 0.00
4/28/2018 7:55 AM 0.03 0.0 0.00 0.0 0.00
4/29/2018 7:00 AM T 0.0 0.00 0.0 0.00 I saw significant rain away from here yesterday, and I saw some drizzle nearby, but none was in the gauge, so I'll call it a "Trace".
4/30/2018 7:00 AM 0.02 0.0 0.00 0.0 0.00
5/1/2018 7:00 AM T 0.0 0.00 0.0 0.00
5/2/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/3/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/4/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/5/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/7/2018 7:35 AM 0.00 0.0 0.00 0.0 0.00
5/8/2018 7:30 AM 0.00 0.0 0.00 0.0 0.00
5/9/2018 7:00 AM 0.02 0.0 0.00 0.0 0.00
5/10/2018 8:00 AM 0.01 0.0 0.00 0.0 0.00
5/11/2018 7:00 AM T 0.0 0.00 0.0 0.00
5/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/13/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/14/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/15/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/16/2018 7:00 AM T 0.0 0.00 0.0 0.00
5/17/2018 7:00 AM T 0.0 0.00 0.0 0.00 No rain in gauge but it was spitting pretty hard in the area yesterday, even here when I was leaving in the morning.
5/18/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/21/2018 7:00 AM T 0.0 0.00 0.0 0.00 I saw some rain while out and about yesterday, but nothing in the gauge
5/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/23/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/25/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/26/2018 6:15 AM 0.00 0.0 0.00 0.0 0.00
5/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/28/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/31/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/1/2018 7:00 AM 0.07 0.0 0.00 0.0 0.00
6/2/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/3/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/4/2018 7:00 AM T 0.0 0.00 0.0 0.00
6/5/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00
6/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/9/2018 5:30 AM 0.26 0.0 0.00 0.0 0.00 .25" between 7am Fri and 8pm Fri. Mostly after about 1 PM
6/10/2018 7:15 AM 0.07 0.0 0.00 0.0 0.00
6/11/2018 6:30 AM 0.28 0.0 0.00 0.0 0.00
6/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/13/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/14/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/15/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/16/2018 7:30 AM 0.01 0.0 0.00 0.0 0.00
6/17/2018 7:00 AM T 0.0 0.00 0.0 0.00
6/18/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/21/2018 7:00 AM 0.02 0.0 0.00 0.0 0.00 Light drizzle just starting. Rain from thunderstorm last night at 10pm
6/22/2018 7:00 AM T 0.0 0.00 0.0 0.00 Drizzle yesterday, but not 0.01" worth
6/23/2018 7:00 AM T 0.0 0.00 0.0 0.00 Sight drizzle Friday daytime
6/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/25/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00 I believe the rain was overnight
6/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/28/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00
6/29/2018 5:45 AM 0.00 0.0 0.00 0.0 0.00
6/30/2018 5:45 AM 0.00 0.0 0.00 0.0 0.00
7/1/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/2/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/3/2018 7:00 AM T 0.0 0.00 0.0 0.00 Slight drizzle noticed at 8am Monday
7/4/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/5/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00 0.01" was between 7am and 7pm Wed
7/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/9/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/10/2018 7:00 AM 0.02 0.0 0.00 0.0 0.00
7/11/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/13/2018 8:45 AM 0.00 0.0 0.00 0.0 0.00
7/14/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/15/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/16/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/17/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/18/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/23/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/25/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/28/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/31/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/1/2018 7:30 AM 0.00 0.0 0.00 0.0 0.00
8/2/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/3/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Slight drizzle in area yesterday and almost for sure overnight.
8/4/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/5/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/9/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/10/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/11/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 As far as I know, we had no rain here, but I have heard about rain in Beaverton on Saturday.
8/13/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/14/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/15/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/16/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/17/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/18/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/23/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/25/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/27/2018 7:00 AM T 0.0 0.00 0.0 0.00 Saw lots of drizzle late Sunday afternoon. Was not at station, though, to know if it happened there.
8/28/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/30/2018 8:00 AM 0.00 0.0 0.00 0.0 0.00
8/31/2018 7:30 AM T 0.0 0.00 0.0 0.00 Drizzling right now
9/1/2018 8:30 AM T 0.0 0.00 0.0 0.00 There was drizzle on Friday, but not enough to register.
9/2/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/3/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/4/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/5/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/8/2018 7:00 AM 0.01 0.0 0.00 0.0 0.00 Friday 6PM - lot of wind kicking up 8PM in evening: Rain started, stopped by morning.
9/9/2018 7:30 AM 0.00 0.0 0.00 0.0 0.00
9/10/2018 7:30 AM 0.01 0.0 0.00 0.0 0.00
9/11/2018 8:00 AM 0.02 0.0 0.00 0.0 0.00
9/12/2018 7:30 AM 0.24 0.0 0.00 0.0 0.00
9/13/2018 7:45 AM 0.09 0.0 0.00 0.0 0.00
9/14/2018 7:00 AM 0.16 0.0 0.00 0.0 0.00
9/15/2018 8:30 AM 0.01 0.0 0.00 0.0 0.00
9/16/2018 7:45 AM 0.21 0.0 0.00 0.0 0.00 - 0.01" reading at 6pm Sat - Very heavy rain Sun 6:30AM maybe till 7:15-7:30AM
9/17/2018 8:30 AM 0.11 0.0 0.00 0.0 0.00
9/18/2018 7:30 AM 0.00 0.0 0.00 0.0 0.00
9/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/20/2018 7:30 AM 0.00 0.0 0.00 0.0 0.00
9/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/23/2018 7:00 AM 0.05 0.0 0.00 0.0 0.00 At Sat 11AM it started spitting rain. No rain before that for days as far as I can tell. (I found heavy dew a few mornings.) As of 7pm Saturday .05" in gauge (not emptied), so all of the rain found Sunday morning happened Saturday 11AM-7PM
9/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/25/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy dew
9/26/2018 7:30 AM 0.00 0.0 0.00 0.0 0.00
9/27/2018 7:40 AM 0.00 0.0 0.00 0.0 0.00
9/28/2018 8:00 AM 0.00 0.0 0.00 0.0 0.00
9/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/30/2018 8:00 AM 0.02 0.0 0.00 0.0 0.00



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/22/2018 2/24/2018 7:00 AM 3 0.37 0.0 0.00 This includes snow in funnel top from the 22nd (which eventually melted into the gauge) as well as rain from the 23th.



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