Station Overview Station Location
Station Number CO-AD-51 Latitude 39.9364
Station Name Northglenn 3.8 NNE Longitude -104.9562
County Adams Elevation (ft) 5282



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 12 1.08 1.11 31 1.11 31 0.00 0 0 4 5 7.8 2 2
Nov 12 0.87 0.36 30 0.36 30 0.00 0 0 1 0 1.5 1 2
Dec 12 0.67 0.21 31 0.21 31 0.00 0 0 5 4 4.8 5 3
Jan 13 0.47 0.27 31 0.27 31 0.00 0 0 2 3 4.1 2 2
Feb 13 0.43 0.80 28 0.80 28 0.00 0 0 8 1 14.7 8 5
March 13 1.52 1.81 31 1.81 31 0.00 0 0 6 2 23.2 6 6
April 13 1.96 2.00 30 2.00 30 0.00 0 0 9 4 26.6 6 5
May 13 2.25 2.21 31 2.21 31 0.00 0 0 12 1 6.3 2 1
June 13 1.76 0.33 30 0.33 30 0.00 0 0 3 2 0.0 0 0
July 13 1.53 1.17 30 0.75 25 0.42 5 2 7 2 0.0 0 0
Aug 13 1.82 1.86 31 1.70 27 0.16 4 1 7 3 0.0 0 0
Sept 13 1.02 8.52 30 8.52 30 0.00 0 0 9 4 0.0 0 0
Water Year Totals: 15.38" 20.65" 364 days 20.07" 355 0.58" 9 days 3 73 days 31 days 89.0" 32 days 26 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
10/1/2012 0.09
10/2/2012 0.00
10/3/2012 0.00
10/4/2012 0.00
10/5/2012 T
10/6/2012 T
10/7/2012 T
10/8/2012 0.00
10/9/2012 0.00
10/10/2012 0.00
10/11/2012 0.00
10/12/2012 0.00
10/13/2012 T
10/14/2012 0.13
10/15/2012 0.00
10/16/2012 0.00
10/17/2012 T
10/18/2012 0.00
10/19/2012 0.00
10/20/2012 0.00
10/21/2012 0.00
10/22/2012 0.00
10/23/2012 0.00
10/24/2012 0.00
10/25/2012 0.71
10/26/2012 0.18
10/27/2012 0.00
10/28/2012 0.00
10/29/2012 0.00
10/30/2012 0.00
10/31/2012 0.00
11/1/2012 0.00
11/2/2012 0.00
11/3/2012 0.00
11/4/2012 0.00
11/5/2012 0.00
11/6/2012 0.00
11/7/2012 0.00
11/8/2012 0.00
11/9/2012 0.00
11/10/2012 0.00
11/11/2012 0.36
11/12/2012 0.00
11/13/2012 0.00
11/14/2012 0.00
11/15/2012 0.00
11/16/2012 0.00
11/17/2012 0.00
11/18/2012 0.00
11/19/2012 0.00
11/20/2012 0.00
11/21/2012 0.00
11/22/2012 0.00
11/23/2012 0.00
11/24/2012 0.00
11/25/2012 0.00
11/26/2012 0.00
11/27/2012 0.00
11/28/2012 0.00
11/29/2012 0.00
11/30/2012 0.00
12/1/2012 0.00
12/2/2012 0.00
12/3/2012 0.00
12/4/2012 0.00
12/5/2012 0.00
12/6/2012 0.00
12/7/2012 T
12/8/2012 0.00
12/9/2012 T
12/10/2012 0.00
12/11/2012 0.04
12/12/2012 0.00
12/13/2012 0.00
12/14/2012 0.00
12/15/2012 0.00
12/16/2012 0.00
12/17/2012 0.00
12/18/2012 T
12/19/2012 0.04
12/20/2012 0.01
12/21/2012 0.00
12/22/2012 0.00
12/23/2012 0.00
12/24/2012 0.00
12/25/2012 0.11
12/26/2012 0.00
12/27/2012 0.01
12/28/2012 T
12/29/2012 0.00
12/30/2012 0.00
12/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2013 0.00
1/2/2013 0.00
1/3/2013 0.00
1/4/2013 0.00
1/5/2013 0.00
1/6/2013 0.00
1/7/2013 0.00
1/8/2013 0.00
1/9/2013 0.00
1/10/2013 0.00
1/11/2013 0.00
1/12/2013 T
1/13/2013 T
1/14/2013 T
1/15/2013 0.00
1/16/2013 0.00
1/17/2013 0.00
1/18/2013 0.00
1/19/2013 0.00
1/20/2013 0.00
1/21/2013 0.00
1/22/2013 0.00
1/23/2013 0.00
1/24/2013 0.00
1/25/2013 0.00
1/26/2013 0.00
1/27/2013 0.02
1/28/2013 0.00
1/29/2013 0.25
1/30/2013 0.00
1/31/2013 0.00
2/1/2013 0.00
2/2/2013 0.00
2/3/2013 0.00
2/4/2013 0.00
2/5/2013 0.00
2/6/2013 0.00
2/7/2013 0.02
2/8/2013 0.00
2/9/2013 0.00
2/10/2013 0.01
2/11/2013 T
2/12/2013 0.00
2/13/2013 0.00
2/14/2013 0.00
2/15/2013 0.01
2/16/2013 0.00
2/17/2013 0.00
2/18/2013 0.00
2/19/2013 0.00
2/20/2013 0.00
2/21/2013 0.28
2/22/2013 0.02
2/23/2013 0.00
2/24/2013 0.19
2/25/2013 0.23
2/26/2013 0.00
2/27/2013 0.04
2/28/2013 0.00
3/1/2013 0.00
3/2/2013 0.00
3/3/2013 0.00
3/4/2013 0.00
3/5/2013 0.15
3/6/2013 0.00
3/7/2013 0.00
3/8/2013 0.00
3/9/2013 0.39
3/10/2013 0.21
3/11/2013 0.00
3/12/2013 0.21
3/13/2013 0.00
3/14/2013 0.00
3/15/2013 0.00
3/16/2013 0.00
3/17/2013 0.00
3/18/2013 0.00
3/19/2013 0.00
3/20/2013 0.00
3/21/2013 0.00
3/22/2013 0.00
3/23/2013 0.71
3/24/2013 0.14
3/25/2013 T
3/26/2013 0.00
3/27/2013 0.00
3/28/2013 0.00
3/29/2013 0.00
3/30/2013 0.00
3/31/2013 T
Day of YearDaily PrcpMultiday Prcp
4/1/2013 0.00
4/2/2013 T
4/3/2013 0.24
4/4/2013 0.00
4/5/2013 0.00
4/6/2013 0.00
4/7/2013 0.00
4/8/2013 0.00
4/9/2013 0.14
4/10/2013 0.05
4/11/2013 T
4/12/2013 T
4/13/2013 0.00
4/14/2013 0.21
4/15/2013 0.06
4/16/2013 0.73
4/17/2013 0.05
4/18/2013 0.11
4/19/2013 0.00
4/20/2013 0.00
4/21/2013 0.00
4/22/2013 0.00
4/23/2013 0.41
4/24/2013 T
4/25/2013 0.00
4/26/2013 0.00
4/27/2013 0.00
4/28/2013 0.00
4/29/2013 0.00
4/30/2013 0.00
5/1/2013 0.48
5/2/2013 0.20
5/3/2013 0.00
5/4/2013 0.00
5/5/2013 0.00
5/6/2013 0.00
5/7/2013 0.00
5/8/2013 0.23
5/9/2013 0.24
5/10/2013 0.01
5/11/2013 T
5/12/2013 0.00
5/13/2013 0.00
5/14/2013 0.00
5/15/2013 0.02
5/16/2013 0.52
5/17/2013 0.00
5/18/2013 0.00
5/19/2013 0.00
5/20/2013 0.02
5/21/2013 0.05
5/22/2013 0.00
5/23/2013 0.05
5/24/2013 0.00
5/25/2013 0.00
5/26/2013 0.00
5/27/2013 0.00
5/28/2013 0.00
5/29/2013 0.17
5/30/2013 0.22
5/31/2013 0.00
6/1/2013 0.00
6/2/2013 0.00
6/3/2013 0.00
6/4/2013 0.00
6/5/2013 0.08
6/6/2013 0.00
6/7/2013 0.00
6/8/2013 0.00
6/9/2013 0.00
6/10/2013 0.00
6/11/2013 0.00
6/12/2013 0.00
6/13/2013 0.00
6/14/2013 0.00
6/15/2013 0.00
6/16/2013 0.00
6/17/2013 T
6/18/2013 0.00
6/19/2013 T
6/20/2013 0.00
6/21/2013 0.00
6/22/2013 0.00
6/23/2013 0.00
6/24/2013 0.21
6/25/2013 0.00
6/26/2013 0.00
6/27/2013 0.00
6/28/2013 0.00
6/29/2013 0.04
6/30/2013 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2013 0.01
7/2/2013 0.10
7/3/2013 0.00
7/4/2013 0.00
7/5/2013 T
7/6/2013 0.00
7/7/2013 0.00
7/8/2013 0.00
7/9/2013 0.00
7/10/2013 0.00
7/11/2013 0.00
7/12/2013 0.13
7/13/2013 **
7/14/2013 0.19
7/15/2013 0.20
7/16/2013 0.00
7/17/2013 0.00
7/18/2013 0.00
7/19/2013 T
7/20/2013 0.00
7/21/2013 0.25
7/22/2013 0.00
7/23/2013 0.00
7/24/2013 0.00
7/25/2013 0.00
7/26/2013 **
7/27/2013 **
7/28/2013 0.23
7/29/2013 M
7/30/2013 0.01
7/31/2013 0.05
8/1/2013 0.00
8/2/2013 0.00
8/3/2013 0.06
8/4/2013 0.51
8/5/2013 0.00
8/6/2013 0.01
8/7/2013 T
8/8/2013 T
8/9/2013 0.53
8/10/2013 0.00
8/11/2013 T
8/12/2013 0.00
8/13/2013 0.04
8/14/2013 0.00
8/15/2013 0.00
8/16/2013 0.00
8/17/2013 0.00
8/18/2013 0.00
8/19/2013 0.00
8/20/2013 0.00
8/21/2013 0.00
8/22/2013 0.54
8/23/2013 0.01
8/24/2013 **
8/25/2013 **
8/26/2013 **
8/27/2013 0.16
8/28/2013 0.00
8/29/2013 0.00
8/30/2013 0.00
8/31/2013 0.00
9/1/2013 0.00
9/2/2013 0.00
9/3/2013 0.00
9/4/2013 T
9/5/2013 0.00
9/6/2013 T
9/7/2013 0.00
9/8/2013 0.00
9/9/2013 0.00
9/10/2013 0.91
9/11/2013 0.53
9/12/2013 3.78
9/13/2013 1.10
9/14/2013 0.05
9/15/2013 0.01
9/16/2013 1.00
9/17/2013 0.00
9/18/2013 0.00
9/19/2013 T
9/20/2013 0.00
9/21/2013 0.00
9/22/2013 0.00
9/23/2013 0.97
9/24/2013 0.00
9/25/2013 0.00
9/26/2013 0.00
9/27/2013 T
9/28/2013 0.17
9/29/2013 0.00
9/30/2013 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2012 8:30 AM 0.09 0.0 M M M Morning rain ended before observation time.
10/2/2012 7:00 AM 0.00 0.0 M M M
10/3/2012 7:00 AM 0.00 0.0 M M M
10/4/2012 7:00 AM 0.00 0.0 M M M
10/5/2012 7:30 AM T T M T M A light dusting of snow fell early this morning. It was not precipitating at time of observation. no snow on paved surfaces; light remnants of snow on grass; curiously, more on rooftops.
10/6/2012 8:30 AM T T M T M Light drizzle yesterday from about 7:30 p.m. ending before 9:30 p.m. More light rain overnight/early morning. Very light rain at observation time.
10/7/2012 7:00 AM T 0.0 M M M Light drizzle ended yesterday before 11:15 a.m. I saw a few snow pellets between 2:30 p.m. and 3:00 p.m.
10/8/2012 7:00 AM 0.00 0.0 M M M
10/9/2012 7:00 AM 0.00 0.0 M M M
10/10/2012 7:00 AM 0.00 0.0 M M M
10/11/2012 7:00 AM 0.00 0.0 M M M
10/12/2012 7:00 AM 0.00 0.0 M M M
10/13/2012 7:00 AM T 0.0 M M M Very light showers of rain fell yesterday between about 12:30 p.m. and about 1:15 p.m., between about 4:50 p.m. and about 5:10 p.m., and between about 5:25 p.m. and about 6:00 p.m.
10/14/2012 7:00 AM 0.13 0.0 M M M Very-light rain fell from about 10:15 a.m. to about 11:00 a.m. yesterday. A very-light rain shower fell from 11:20 a.m. to 11:45 am. and from 12:01 p.m. to sometime before 3:00 p.m. Light rain again began falling about 9:15 p.m. and ended sometime after 11:30 p.m.
10/15/2012 7:00 AM 0.00 0.0 M M M
10/16/2012 7:00 AM 0.00 0.0 M M M
10/17/2012 7:00 AM T 0.0 M M M A few sprinkles were seen between 10:00 and 10:10 p.m. last evening.
10/18/2012 7:00 AM 0.00 0.0 M M M
10/19/2012 7:00 AM 0.00 0.0 M M M
10/20/2012 7:00 AM 0.00 0.0 M M M
10/21/2012 7:00 AM 0.00 0.0 M M M
10/22/2012 7:00 AM 0.00 0.0 M M M
10/23/2012 7:00 AM 0.00 0.0 M M M
10/24/2012 7:00 AM 0.00 0.0 M M M
10/25/2012 8:30 AM 0.71 4.5 0.32 4.5 0.32 Very light rain began falling yesterday afternoon at 4:00 p.m. In about 20 minutes it was raining a bit heavier (but still light rain). Sometime around 7:00 p.m. snow began mixing with the rain and, by 8:00 p.m., only snow was falling. Snow ended overnight.
10/26/2012 8:30 AM 0.18 3.3 M 4.5 0.51 Light snow began falling about 8:00 p.m. last evening (unknown end time).
10/27/2012 11:00 PM 0.00 0.0 M M 0.34 Core sample taken from my back yard at about 11:00 a.m. Melted amount measured at 2:50 p.m., so indoor evaporation between those times may have affected its accuracy. (Front yard was clear of snow, since it, unlike my back yard, gets full sun most of the day.
10/28/2012 7:00 AM 0.00 0.0 M M M
10/29/2012 7:00 AM 0.00 0.0 M M M
10/30/2012 7:00 AM 0.00 0.0 M M M
10/31/2012 7:00 AM 0.00 0.0 M M M
11/1/2012 7:00 AM 0.00 0.0 M M M
11/2/2012 7:00 AM 0.00 0.0 M M M
11/3/2012 7:00 AM 0.00 0.0 M M M
11/4/2012 7:00 AM 0.00 0.0 M M M
11/5/2012 7:00 AM 0.00 0.0 M M M
11/6/2012 7:00 AM 0.00 0.0 M M M
11/7/2012 7:00 AM 0.00 0.0 M M M
11/8/2012 7:00 AM 0.00 0.0 M M M
11/9/2012 7:00 AM 0.00 0.0 M M M
11/10/2012 7:00 AM 0.00 0.0 M M M
11/11/2012 7:00 AM 0.36 1.5 0.21 1.5 0.21 Core sample was taken at 9:15 a.m. Rain began yesterday about 8:00 a.m. Light rain began again at 9:00 a.m. and mixed with light snow about 9:50 a.m. changing back to rain about 10:15 a.m. before ending at about 10:25 a.m. Light snow began falling again at about 12:10 p.m. and ended sometime before 10:30 p.m.
11/12/2012 7:00 AM 0.00 0.0 M M M
11/13/2012 11:00 AM 0.00 0.0 M 1.0 0.29 The snow depth measurement is really a rought estimate. The core measurement was taken in my back yard which was about 80% snow covered. My front yard was clear of any snow.
11/14/2012 7:00 AM 0.00 0.0 M M M
11/15/2012 7:00 AM 0.00 0.0 M M M
11/16/2012 7:00 AM 0.00 0.0 M M M
11/17/2012 7:00 AM 0.00 0.0 M M M
11/18/2012 7:00 AM 0.00 0.0 M M M
11/19/2012 7:00 AM 0.00 0.0 M M M
11/20/2012 7:00 AM 0.00 0.0 M M M
11/21/2012 7:00 AM 0.00 0.0 M M M
11/22/2012 7:00 AM 0.00 0.0 M M M
11/23/2012 7:00 AM 0.00 0.0 M M M
11/24/2012 7:00 AM 0.00 0.0 M M M
11/25/2012 7:00 AM 0.00 0.0 M M M
11/26/2012 7:00 AM 0.00 0.0 M M M
11/27/2012 7:00 AM 0.00 0.0 M M M
11/28/2012 7:00 AM 0.00 0.0 M M M
11/29/2012 7:00 AM 0.00 0.0 M M M
11/30/2012 7:00 AM 0.00 0.0 M M M
12/1/2012 7:00 AM 0.00 0.0 M M M
12/2/2012 7:00 AM 0.00 0.0 M M M
12/3/2012 7:00 AM 0.00 0.0 M M M
12/4/2012 7:00 AM 0.00 0.0 M M M
12/5/2012 7:00 AM 0.00 0.0 M M M
12/6/2012 7:00 AM 0.00 0.0 M M M
12/7/2012 7:00 AM T 0.0 M M M Very light rain was falling about 9:30 a.m. yesterday morning. When I had the chance to read my gauge later that day, it was dry.
12/8/2012 7:00 AM 0.00 0.0 M M M
12/9/2012 7:00 AM T 0.0 M 0.0 M Light snow fell between about 6:50 p.m. and about 7:50 p.m. last evening (according to NEXRAD). I was not home to observe anything but the slight accumulation that remained after 8:45 p.m.
12/10/2012 7:00 AM 0.00 0.0 M M M
12/11/2012 7:00 AM 0.04 0.7 M 0.7 M Light snow began last night about 10:15 p.m. and ended sometime after midnight.
12/12/2012 7:00 AM 0.00 0.0 M M M
12/13/2012 7:00 AM 0.00 0.0 M M M
12/14/2012 7:00 AM 0.00 0.0 M M M
12/15/2012 7:00 AM 0.00 0.0 M M M
12/16/2012 7:00 AM 0.00 0.0 M M M
12/17/2012 7:00 AM 0.00 0.0 M M M
12/18/2012 8:00 AM T T M M M A light dusting of snow appeared before observation time.
12/19/2012 8:45 AM 0.04 1.2 M 1.2 M Light snow began before 5:30 a.m. today and continued at observation time. It was quite windy, so gauge accumulation probably was compromised a bit.
12/20/2012 7:00 AM 0.01 0.5 M M M Snowfall yesterday ended just after noon. Heavy wind made an accurate measurement impossible. New snowfall accumulation is an estimate.
12/21/2012 7:00 AM 0.00 0.0 M M M
12/22/2012 7:00 AM 0.00 0.0 M M M
12/23/2012 7:00 AM 0.00 0.0 M M M
12/24/2012 7:00 AM 0.00 0.0 M M M
12/25/2012 8:30 AM 0.11 2.3 0.12 2.5 0.12 Snow began falling last night about 7:00 p.m. and ended some time before observation.
12/26/2012 7:00 AM 0.00 0.0 M M M
12/27/2012 8:30 AM 0.01 0.1 M M M Snow pellets up to 1/8" in diameter fell between about 8:55 p.m. and 9:20 p.m. last night (time info from NEXRAD & TDWR).
12/28/2012 8:30 AM T T M M M A dusting of light snow fell between after dark yesterday and observation time today.
12/29/2012 7:00 AM 0.00 0.0 M M M
12/30/2012 7:00 AM 0.00 0.0 M M M
12/31/2012 7:00 AM 0.00 0.0 M M M
1/1/2013 7:00 AM 0.00 0.0 M M M
1/2/2013 7:00 AM 0.00 0.0 M M M
1/3/2013 7:00 AM 0.00 0.0 M M M
1/4/2013 7:00 AM 0.00 0.0 M M M
1/5/2013 7:00 AM 0.00 0.0 M M M
1/6/2013 7:00 AM 0.00 0.0 M M M
1/7/2013 7:00 AM 0.00 0.0 M M M
1/8/2013 7:00 AM 0.00 0.0 M M M
1/9/2013 7:00 AM 0.00 0.0 M M M
1/10/2013 7:00 AM 0.00 0.0 M M M
1/11/2013 7:00 AM 0.00 0.0 M M M
1/12/2013 7:00 AM T 0.1 M 0.1 M Snow showers between about 8:45 and about 11:00 a.m.
1/13/2013 7:00 AM T T M T M Very-light sparkly snowflakes fell yesterday mid-morning.
1/14/2013 9:00 AM T T M T M A dusting of snow fell sometime between yesterday after 10:30 p.m. and observation time.
1/15/2013 7:00 AM 0.00 0.0 M M M
1/16/2013 7:00 AM 0.00 0.0 M M M
1/17/2013 7:00 AM 0.00 0.0 M M M
1/18/2013 7:00 AM 0.00 0.0 M M M
1/19/2013 7:00 AM 0.00 0.0 M M M
1/20/2013 7:00 AM 0.00 0.0 M M M
1/21/2013 7:00 AM 0.00 0.0 M M M
1/22/2013 7:00 AM 0.00 0.0 M M M
1/23/2013 7:00 AM 0.00 0.0 M M M
1/24/2013 7:00 AM 0.00 0.0 M M M
1/25/2013 7:00 AM 0.00 0.0 M M M
1/26/2013 7:00 AM 0.00 0.0 M M M
1/27/2013 7:00 AM 0.02 0.0 M M M Light rain began before 7:00 p.m. last night and ended about 9:30 p.m.
1/28/2013 7:00 AM 0.00 0.0 M M M
1/29/2013 7:00 AM 0.25 4.0 M 4.0 M Snow began falling yesterday about 3:30 p.m, starting out with large aggregates and tapering off to light snow. It was still snowing very lightly after midnight.
1/30/2013 7:00 AM 0.00 0.0 M M M
1/31/2013 7:00 AM 0.00 0.0 M M M
2/1/2013 7:00 AM 0.00 0.0 M M M
2/2/2013 7:00 AM 0.00 0.0 M M M
2/3/2013 7:00 AM 0.00 0.0 M M M
2/4/2013 7:00 AM 0.00 0.0 M M M
2/5/2013 7:00 AM 0.00 0.0 M M M
2/6/2013 7:00 AM 0.00 0.0 M M M
2/7/2013 7:00 AM 0.02 0.4 M 0.5 M Very light rain showers began about 6:30 p.m. yesterday and ended about 10:00 p.m. Snowfall began at time unknown (but after 11:00 p.m.) and ended before observation time.
2/8/2013 7:00 AM 0.00 0.0 M M M
2/9/2013 7:00 AM 0.00 0.0 M M M
2/10/2013 7:00 AM 0.01 0.1 M 0.0 M Very light snow began falling about 1:15 p.m. yesterday, increased to light snow about an hour later, then back to very light snow an hour after that. Snow ended before 4:00 p.m. Light snow began again about 5:30 p.m. and ended before 9:00 p.m.
2/11/2013 10:00 AM T T M 0.0 M Snow fell sometime overnight last night or early this morning. I discovered a few drops of water at the bottom of my gauge this mid-morning.
2/12/2013 7:00 AM 0.00 0.0 M M M
2/13/2013 7:00 AM 0.00 0.0 M M M
2/14/2013 7:00 AM 0.00 0.0 M M M
2/15/2013 7:00 AM 0.01 0.4 M 0.4 M Light snow began falling yesterday about 10:30 a.m. It tapered off to very light snow before 3:00 p.m. and ended about 3:30 p.m. Accumulation only on grassy surfaces. After the storm, depth in my gauge was about 3/4" inch before melting but only about half that deep (~3/8") on the grass.
2/16/2013 7:00 AM 0.00 0.0 M M M
2/17/2013 7:00 AM 0.00 0.0 M M M
2/18/2013 7:00 AM 0.00 0.0 M M M
2/19/2013 7:00 AM 0.00 0.0 M M M
2/20/2013 7:00 AM 0.00 0.0 M M M
2/21/2013 9:00 AM 0.28 3.8 0.21 4.0 0.21 Very-light snow began yesterday at 3:05 p.m. and increased to light snow sometime before 4:45 p.m. and ending at about 7:30 p.m. accumulating about 2.75". Light snow began falling again about 9:00 p.m. and ended about 10:00 p.m. adding another quarter inch or so. Overnight more snow fell accumulating another 1.5" or so. It was not snowing at time of observation.
2/22/2013 7:00 AM 0.02 0.2 M M M Very-light snow began falling about 10:00 a.m. and ended sometime before 2:00 p.m. Very-light snow began again at about 3:00 p.m. and lasted until about 6:30 p.m. The measurement above (0.02") resulted from weighing the water still in the gauge.
2/23/2013 7:00 AM 0.00 0.0 M M M
2/24/2013 9:45 AM 0.19 5.5 0.37 7.0 0.67 Hooray! A real snowstorm! A couple of light-snow bands moved through last night -- from 7:50 p.m. to 8:50 p.m. and from about 9:50 p.m. to about 11:10 p.m. (times approximate). Snow began anew sometime after midnight, and it was quite a site (snow and wind) at observation time. There were some drift lines in my back yard that were over a foot high.
2/25/2013 9:00 AM 0.23 4.0 M 9.0 1.09 Snow, heavy at times, continued falling throughout the day yesterday (started sometime after midnight) accompainied by lots of wind. At about sunset, the winds died down considerably and, and it continued to snow lightly until a little before 9:00 p.m. The wind really affected gauge accumulation, and I was surprised to see such a large core measurement. The snow depth in most of my back yard was reasonably uniform in depth at about 9" +/-1", but there were drifts near fences. The tallest of them was about 18" deep.
2/26/2013 7:00 AM 0.00 0.0 M M M
2/27/2013 7:00 AM 0.04 0.3 M M M Light snow began falling yesterday about 8:45 a.m. and continued for about 3 hours. Most of the accumulation occurred during that time. It very-lightly snowed off-and-on during the rest of the day producing no additional accumulation.
2/28/2013 7:00 AM 0.00 0.0 M M M
3/1/2013 7:00 AM 0.00 0.0 M M M
3/2/2013 7:00 AM 0.00 0.0 M M M
3/3/2013 7:00 AM 0.00 0.0 M M M
3/4/2013 7:00 AM 0.00 0.0 M M M
3/5/2013 7:00 AM 0.15 3.0 0.18 3.0 M Snow began falling yesterday at 12:23 p.m., varying from light to heavy, and ended about 3:35 p.m. By weight, my core measurement was 0.22", but it measured only 0.18" emptying it into the tube.
3/6/2013 7:00 AM 0.00 0.0 M M M
3/7/2013 7:00 AM 0.00 0.0 M M M
3/8/2013 7:00 AM 0.00 0.0 M M M
3/9/2013 8:45 AM 0.39 4.8 M 5.0 M Snow began falling after 4:00 a.m. and before 4:30 a.m. this morning. Heavy, wet snow uniformly covered most of my yard at observation time. Curiously, this time I got the same measurement from both weight and measuring tube.
3/10/2013 9:45 AM 0.21 2.0 M 6.0 0.76 (Observation time 8:45 a.m. MST) Snow continued to fall throughout the day yesterday, tapering to very-light snow in late afternoon, ending at about 5:15 p.m. (MST). Snow depths are estimated with an accuracy of an inch or so.
3/11/2013 7:00 AM 0.00 0.0 M M M
3/12/2013 10:00 AM 0.21 2.9 M M M A few snowflakes appeared out of the sky at 6:00 p.m. last evening. It increased to light snow sometime later. It varied in intensity through the evening and, apparently, through the night, ending about 9:00 a.m.
3/13/2013 7:00 AM 0.00 0.0 M M M
3/14/2013 7:00 AM 0.00 0.0 M M M
3/15/2013 7:00 AM 0.00 0.0 M M M
3/16/2013 7:00 AM 0.00 0.0 M M M
3/17/2013 7:00 AM 0.00 0.0 M M M
3/18/2013 7:00 AM 0.00 0.0 M 0.0 0.00
3/19/2013 7:00 AM 0.00 0.0 M M M
3/20/2013 7:00 AM 0.00 0.0 M M M
3/21/2013 7:00 AM 0.00 0.0 M M M
3/22/2013 7:00 AM 0.00 0.0 M M M
3/23/2013 9:00 AM 0.71 8.0 M 8.0 M Light snow began yesterday about 4:30 p.m. Snow, varying from light to moderate, continued throughout the night. It was snowing lightly at observation time. The wind also created drifts as high as 21". Snow depth is only an estimate from measurements at various places on my property.
3/24/2013 7:00 AM 0.14 2.5 M 9.5 1.30 Light snow continued through the day tapering off to very light before ending about 6:30 last evening. New snow depth is an estimate, since wind caused a lot of drifting in my yard. Total depth and core measurements taken about 9:00 a.m.
3/25/2013 7:00 AM T T M 6.5 1.32 A few flakes of snow fell off-and-on yesterday afternoon; About 9:30 p.m. I saw a very-light dusting of snow on parked cars and paved areas. Total depth (estimated; 8 values ranged from 4.5" to 8") and core sample measurements were made at 3:00 p.m. MDT today.
3/26/2013 7:00 AM 0.00 0.0 M M M
3/27/2013 7:00 AM 0.00 0.0 M M M
3/28/2013 7:00 AM 0.00 0.0 M M M
3/29/2013 7:00 AM 0.00 0.0 M M M
3/30/2013 7:00 AM 0.00 0.0 M M M
3/31/2013 7:00 AM T 0.0 M M M I saw a few sprinkles yesterday between 6:10 p.m. and 6:20 p.m. and between 7:45 p.m. and 7:50 p.m.
4/1/2013 7:00 AM 0.00 0.0 M M M
4/2/2013 7:00 AM T 0.0 M M M Light rain showers began yesterday after 8:00 p.m. and ended sometime after midnight.
4/3/2013 7:00 AM 0.24 0.0 M M M Light rain began yesterday at about 11:40 a.m. and continued past midnight. (Rain ended before 5:00 a.m.) Intensity varied during the day, but I never saw it raining more than lightly, and I did not see any snowflakes. The sides of my gauge had plenty of water droplets, which would have stayed behind, so I tipped the gauge and rotated it slowly to capture most of those droplets before emptying the catch to my measuring cylinder. (I held the end over the funnel to catch an "accident" in case I tipped it too far.)
4/4/2013 7:00 AM 0.00 0.0 M M M
4/5/2013 7:00 AM 0.00 0.0 M M M
4/6/2013 7:00 AM 0.00 0.0 M M M
4/7/2013 7:00 AM 0.00 0.0 M M M
4/8/2013 7:00 AM 0.00 0.0 M M M
4/9/2013 9:30 AM 0.14 3.5 M 3.5 M Late yesterday afternoon (~5:00 p.m.) heavy north winds raised enough dust to greatly limit visibility. For example, low-level dust clouds prevented seeing cross-traffic vehicles within 300 feet at 144th and Washington Streets. Very light rain began falling at 7:30 p.m. which, soon after, mixed with some 1/4" snowflake aggregates. This precip session ended about 8:10 p.m. Steady, light snow began falling about 9:20 p.m. and continued after midnight. It was still snowing at observation time. Winds caused some drifting along the fence in my back yard and definitely affected the catch in my gauge. The snow accumulation is only an estimate from about a dozen measurements in my yard. Snow depths ranged from 3" to 4.5" on level ground; drifts were 8" to 10" high.
4/10/2013 7:00 AM 0.05 1.0 M 4.0 0.29 Light snow fell the entire day/night yesterday and ended this morning sometime before 7:00 a.m. Winds caused some drifting which compromised getting any reliable depth measurements. Total core measurement was made at 9:30 a.m. (before any melting occurred).
4/11/2013 7:00 AM T 0.0 M M M I spotted a few snowflakes occasionally from mid to late afternoon yesterday.
4/12/2013 7:00 AM T 0.0 M M M Very light rain showers occurred yesterday afternoon three times (those I noticed): from about 2:00 p.m. to about 2:20 p.m., from about 2:50 p.m. to about 3:20 p.m. and from about 5:15 p.m. to about 6:00 p.m.
4/13/2013 7:00 AM 0.00 0.0 M M M
4/14/2013 7:00 AM 0.21 0.0 M M M A rain shower began this morning before 12:30 a.m. and ended sometime overnight.
4/15/2013 9:00 AM 0.06 1.1 M 1.0 M Snow began before 6:00 a.m. and was continuing lightly at observation time.
4/16/2013 8:30 AM 0.73 15.2 M 13.0 0.88 Snow! Waves of moderate/light snow noted all day yesterday extending past midnight. Snow ended sometime before 5:45 a.m. I traded gauges at 5:10 p.m. (6.4", 0.30") and 11:00 p.m. (8.0", 0.35") as they filled up. At observation time I harvested another 0.8" (0.08") of accumulation. Total depth at 11:00 p.m. last night was 13.3" which compacted a little (12.8") this morning. New snow depth exceeds total depth because of the multiple measurements (and compaction). Update: Total core = 0.88" at 1:45 p.m.
4/17/2013 9:30 AM 0.05 T M M M Light snow fell yesterday ending about 5:30 a.m.; it may have snowed all the previous night, since it was snowing after midnight, but ... At about 9:30 p.m. last night I observed light rain/drizzle which was accreting to some surfaces. It was occasionally mixed with a few snowflakes. At observation time this morning, light rain/drizzle was falling (but it may have stopped sometime overnight ??). The outside of my gauge was covered with about 1 to 2mm of glaze with a nice, even, pebbly look. (The outside glaze, of course, was removed before measuring.) Sidewalks were a bit slippery.
4/18/2013 8:30 AM 0.11 0.8 M M M Small snow pellets were falling at yesterday's observation time. It had changed to freezing rain well before 10:30 a.m. when it changed to light snow. Snow, with varying intensity, continued to fall throughout the day and ended sometime after midnight but before observation time today. New snow accumulation is my best estimate (between 0.5" & 1.5").
4/19/2013 7:00 AM 0.00 0.0 M M M
4/20/2013 7:00 AM 0.00 0.0 M M M
4/21/2013 7:00 AM 0.00 0.0 M M M
4/22/2013 7:00 AM 0.00 0.0 M M M
4/23/2013 8:45 AM 0.41 5.0 M 5.0 M Snow began falling yesterday before 10:30 a.m. and continued overnight and at observation time today when it was snowing very lightly. There was a lot of variation in snow intensity during the storm (from light most of the time to moderate to occasionally heavy).
4/24/2013 7:00 AM T T M M M Very light snow ended about 11:00 a.m. yesterday.
4/25/2013 7:00 AM 0.00 0.0 M 0.0 M
4/26/2013 7:00 AM 0.00 0.0 M M M
4/27/2013 7:00 AM 0.00 0.0 M M M
4/28/2013 7:00 AM 0.00 0.0 M M M
4/29/2013 7:00 AM 0.00 0.0 M M M
4/30/2013 7:00 AM 0.00 0.0 M M M
5/1/2013 8:55 AM 0.48 4.8 M 4.8 M Rain began last evening before 9:00 p.m.; it changed to snow after midnight. It was snowing at observation time. New snow depth is estimated with measurements varying from 3 to 5.5 inches.
5/2/2013 7:00 AM 0.20 1.5 M M M Snow, which began early yesterday (changing from earlier rain), ended overnight. New snow accumulation is only an estimate, since the wind caused uneven buildups.
5/3/2013 7:00 AM 0.00 0.0 M M M
5/4/2013 7:00 AM 0.00 0.0 M M M
5/5/2013 7:00 AM 0.00 0.0 M M M
5/6/2013 7:00 AM 0.00 0.0 M M M
5/7/2013 7:00 AM 0.00 0.0 M M M
5/8/2013 9:00 AM 0.23 0.0 M M M I heard thunder from a couple lightning bolts about 5:45 p.m. After that rain showers continued until about 10:10 p.m. (There may have been some more overnight.)
5/9/2013 11:55 AM 0.24 0.0 M M M A rain shower began about 11:50 a.m. yesterday and ended about 12:40 p.m. More showers began at 3:10 p.m. with some thunder, and rained off-and-on throughout the rest of the day and evening. A couple of brief showers were noted this morning before observation time.
5/10/2013 7:00 AM 0.01 0.0 M M M Numerous showers and brief thunderstorms betan early yesterday (before 8:00 a.m.) and continued throughout the afternoon. Suprisingly little rain accumulated in the gauge, however.
5/11/2013 7:00 AM T 0.0 M M M A brief rain shower started at 1:40 p.m. and lasted less than 10 minutes
5/12/2013 7:00 AM 0.00 0.0 M M M
5/13/2013 7:00 AM 0.00 0.0 M M M
5/14/2013 7:00 AM 0.00 0.0 M M M
5/15/2013 7:00 AM 0.02 0.0 M M M Thunder heard starting about 2:00 p.m. yesterday followed by a thunderstorm with light rain at 2:30 p.m. All had ended by 3:00 p.m.
5/16/2013 7:00 AM 0.52 0.0 M M M A rain shower yesterday began at 3:40 p.m. and turned into a thunderstorm at 3:55 p.m. It rained quite heavily for about 15 minutes. Rain, of varying intensities then fell until sometime after 6:00 p.m. A light shower began at 7:45 p.m. and ended sometime after 8:30 p.m.
5/17/2013 7:00 AM 0.00 0.0 M M M
5/18/2013 7:00 AM 0.00 0.0 M M M
5/19/2013 7:00 AM 0.00 0.0 M M M
5/20/2013 8:30 AM 0.02 0.0 M M M Rain had ended before observation.
5/21/2013 7:00 AM 0.05 0.0 M M M Rain showers (I counted four.) started yesterday at 3:30 p.m. and ended about 8:40 p.m. (surprisingly little rain from them, however).
5/22/2013 7:00 AM 0.00 0.0 M M M
5/23/2013 7:00 AM 0.05 0.0 M M M A light thunderstorm began last evening at 7:50 p.m. The thunder and lightning didn't last very long (less than half an hour), but light rain fell until about 10:30 p.m.
5/24/2013 7:00 AM 0.00 0.0 M M M
5/25/2013 7:00 AM 0.00 0.0 M M M
5/26/2013 7:00 AM 0.00 0.0 M M M
5/27/2013 7:00 AM 0.00 0.0 M M M
5/28/2013 7:00 AM 0.00 0.0 M M M
5/29/2013 8:55 AM 0.17 0.0 M M M Rain overnight ended before 8:45 a.m. and began about 8:45 a.m. Lightly raining at time of observation.
5/30/2013 7:00 AM 0.22 0.0 M M M A rain shower began at 8:45 a.m. and ended before 10:15 a.m. (I noticed 1/8" diameter sleet from about 9:10 a.m. to about 9:20 a.m. during this storm.) A second, light shower started at 1:05 p.m. and ended about 1:30 p.m.
5/31/2013 7:00 AM 0.00 0.0 M M M
6/1/2013 7:00 AM 0.00 0.0 M M M
6/2/2013 7:00 AM 0.00 0.0 M M M
6/3/2013 7:00 AM 0.00 0.0 M M M
6/4/2013 7:00 AM 0.00 0.0 M M M
6/5/2013 7:00 AM 0.08 0.0 M M M Light rain showers began yesterday at 3:15 p.m. and continued off-and-on until after midnight.
6/6/2013 7:00 AM 0.00 0.0 M M M
6/7/2013 7:00 AM 0.00 0.0 M M M
6/8/2013 7:00 AM 0.00 0.0 M M M
6/9/2013 7:00 AM 0.00 0.0 M M M
6/10/2013 7:00 AM 0.00 0.0 M M M
6/11/2013 7:00 AM 0.00 0.0 M M M
6/12/2013 7:00 AM 0.00 0.0 M M M
6/13/2013 7:00 AM 0.00 0.0 M M M
6/14/2013 7:00 AM 0.00 0.0 M M M A thunderstorm was in the vicinity of our home late yesterday afternoon, and it sprinkled on me a few miles away. My gauge was dry when I got home.
6/15/2013 7:00 AM 0.00 0.0 M M M
6/16/2013 7:00 AM 0.00 0.0 M M M
6/17/2013 7:00 AM T 0.0 M M M Some sprinkles of rain fell yesterday between 1:30 p.m. and 1:45 p.m. I heard a little thunder which was accompanied by a few more sprinkles between 1:55 p.m. and 2:00 p.m.
6/18/2013 7:00 AM 0.00 0.0 M M M
6/19/2013 7:00 AM T 0.0 M M M A few sprinkles yesterday began at 8:10 p.m. and ended about 5 minutes later.
6/20/2013 7:00 AM 0.00 0.0 M M M
6/21/2013 7:00 AM 0.00 0.0 0.00 M M
6/22/2013 7:00 AM 0.00 0.0 M M M
6/23/2013 7:00 AM 0.00 0.0 M M M
6/24/2013 7:00 AM 0.21 0.0 M M M About 5 rain shower "incidents" occurred between 5:25 p.m. and 10:50 p.m. yesterday. The two heaviest were accompanied by copious lightning and thunder (after 8:45 p.m.). I saw no hail.
6/25/2013 7:00 AM 0.00 0.0 M M M
6/26/2013 7:00 AM 0.00 0.0 M M M
6/27/2013 7:00 AM 0.00 0.0 M M M
6/28/2013 7:00 AM 0.00 0.0 M M M
6/29/2013 7:00 AM 0.04 0.0 M M M Clouds looked threatening throughout the evening, but I first heard thunder at 9:10 last night. Rain accompanied the light flashes and noise at 9:35 p.m. All was over by about 10:20 p.m.
6/30/2013 7:00 AM 0.00 0.0 M M M
7/1/2013 7:00 AM 0.01 0.0 M M M A brief thunderstorm (only a handful of lightning flashes) passed over our home between 8:25 p.m. and 8:35 p.m. last evening.
7/2/2013 7:00 AM 0.10 0.0 M M M A brief thunderstorm dumped 0.08" in my gauge between about 3:45 p.m. and 4:15 p.m. yesterday afternoon. Another light shower began at 9:45 p.m. with a thunderstorm beginning at 10:15 p.m., ending about 10:40 p.m.
7/3/2013 7:00 AM 0.00 0.0 M M M
7/4/2013 7:00 AM 0.00 0.0 M M M
7/5/2013 7:00 AM T 0.0 M M M A few sprinkles of rain fell yesterday between 5:00 p.m. and 5:30 p.m.
7/6/2013 7:00 AM 0.00 0.0 M M M
7/7/2013 7:00 AM 0.00 0.0 M M M
7/8/2013 7:00 AM 0.00 0.0 M M M
7/9/2013 7:00 AM 0.00 0.0 M M M
7/10/2013 7:00 AM 0.00 0.0 M M M
7/11/2013 7:00 AM 0.00 0.0 M M M
7/12/2013 7:00 AM 0.13 0.0 M M M A thunderstorm began last evening at 9:25 p.m., and the rain ended about 11:05 p.m. Some lightning and thunder was observed after the rain ended.
7/15/2013 7:00 AM 0.20 0.0 M M M A rain shower began about midnight and ended about 1:00 a.m. today. Yesterday afternoon my gauge read 0.19" of rain after returning from a trip; it is not included in this total. (Today's reported amount fell after that.)
7/16/2013 7:00 AM 0.00 0.0 M M M
7/17/2013 7:00 AM 0.00 0.0 M M M
7/18/2013 7:00 AM 0.00 0.0 M M M
7/19/2013 7:00 AM T 0.0 M M M I saw a few sprinkles begin at 5:25 p.m.; they ended before 5:45 p.m.
7/20/2013 7:00 AM 0.00 0.0 M M M
7/21/2013 7:00 AM 0.25 0.0 M M M A brief, intense rain shower began about 4:25 p.m. yesterday afternoon and ended about 5:00 p.m.
7/22/2013 7:00 AM 0.00 0.0 M M M
7/23/2013 7:00 AM 0.00 0.0 M M M
7/24/2013 7:00 AM 0.00 0.0 M M M
7/25/2013 7:00 AM 0.00 0.0 M M M
7/29/2013 10:00 AM M 0.0 M M M When I was planning to take my daily reading, my next-door neighbor had a company cleaning our shared fence with a high-pressure sprayer. After that procedure ended, I read the horribly-dirty gauge and saw about 0.04" in the inner tube. I don't know how much of that was precipitation.
7/30/2013 7:00 AM 0.01 0.0 M M M A light rain shower began about 2:00 p.m. and ended about 2:55 p.m.
7/31/2013 7:00 AM 0.05 M M M M I first heard thunder at 6:14 p.m. yesterday. The storm began precipitating at 6:30 p.m. and ended about 7:15 p.m.
8/1/2013 7:00 AM 0.00 0.0 M M M
8/2/2013 7:00 AM 0.00 0.0 M M M
8/3/2013 7:00 AM 0.06 0.0 M M M I first heard thunder at 6:07 p.m. yesterday; rain started at 6:15 p.m. and ended at 6:40 p.m.
8/4/2013 7:00 AM 0.51 0.0 M M M I heard one rumble of thunder at 2:20 p.m. yesterday. It began raining lightly at 5:55 p.m., but at 6:02 p.m. a heavy downpour began lasting about 25 minutes. It then rained lightly until about 7:55 p.m. Temperature during that time period dropped from upper 80s to lower 60s.
8/5/2013 7:00 AM 0.00 0.0 M M M
8/6/2013 7:00 AM 0.01 0.0 M M M A few large drops began falling at 7:43 p.m. last evening. A few minutes later the drop sizes decreased, and rain sprinkled off-and-on until about 8:40 p.m.
8/7/2013 7:00 AM T 0.0 M M M Sprinkles of rain fell yesterday between 4:20 p.m. and about 4:50 p.m. and from 7:10 p.m. to 7:20 p.m.
8/8/2013 7:00 AM T 0.0 M M M Light rain fell from 9:55 a.m. to about 10:20 a.m. yesterday.
8/9/2013 7:00 AM 0.53 0.0 M M M A thunderstorm began yesterday at 6:10 p.m. and ended about 7:15 p.m.
8/10/2013 7:00 AM 0.00 0.0 M M M
8/11/2013 7:00 AM T 0.0 M M M Heard some thunder about 5:45 p.m. Sprinkles of rain began about 6:15 p.m. and lasted until about 7:00 p.m. (according to NEXRAD, since I was not at home then).
8/12/2013 7:00 AM 0.00 0.0 M M M
8/13/2013 7:00 AM 0.04 0.0 M M M Light rain began yesterday at 7:40 p.m. and ended after midnight. Most of the times I checked during the evening, it was raining only slightly with a few tiny drops. Occasionally, a more-active cell would produce some larger drops for awhile and actually keep the pavement wet. I saw no lightning and heard no thunder, though I was indoors albeit with windows open.
8/14/2013 7:00 AM 0.00 0.0 M M M
8/15/2013 7:00 AM 0.00 0.0 M M M
8/16/2013 7:00 AM 0.00 0.0 M M M A shower was close by at about sunset yesterday, but nothing here.
8/17/2013 7:00 AM 0.00 0.0 M M M
8/18/2013 7:00 AM 0.00 0.0 M M M
8/19/2013 7:00 AM 0.00 0.0 M M M
8/20/2013 7:00 AM 0.00 0.0 M M M
8/21/2013 7:00 AM 0.00 0.0 M M M
8/22/2013 7:00 AM 0.54 0.0 M M M Thunder heard at 5:50 p.m. yesterday; light rain started at 6:05. By 6:20 p.m. heavy rain fell for about 30 minutes, and by 7:20, rain had ended. Thunder ended about 7:40 p.m.
8/23/2013 7:00 AM 0.01 0.0 M M M A shower with light rain occurred sometime between 5:45 p.m and 6:45 p.m.
8/28/2013 7:00 AM 0.00 0.0 M M M
8/29/2013 7:00 AM 0.00 0.0 M M M
8/30/2013 7:00 AM 0.00 0.0 M M M
8/31/2013 7:00 AM 0.00 0.0 M M M
9/1/2013 7:00 AM 0.00 0.0 M M M
9/2/2013 7:00 AM 0.00 0.0 M M M
9/3/2013 7:00 AM 0.00 0.0 M M M
9/4/2013 7:00 AM T 0.0 M M M A light rain shower began about 9:50 p.m. last night and lasted about half an hour.
9/5/2013 7:00 AM 0.00 0.0 M M M
9/6/2013 7:00 AM T 0.0 M M M I just happened to be outside at 10:00 a.m. yesterday morning, and saw a few small raindrops falling on the windshield of my car in the driveway.
9/7/2013 7:00 AM 0.00 0.0 M M M
9/8/2013 7:00 AM 0.00 0.0 M M M
9/9/2013 7:00 AM 0.00 0.0 M M M
9/10/2013 7:00 AM 0.91 0.0 M M M Rain showers and thunderstorms began yesterday afternoon at 3:00 p.m. and continued until about 9:20 p.m.
9/11/2013 8:30 AM 0.53 0.0 M M M Light rain begain yesterday at about 10:20 a.m. and ended about 11:20 a.m.; a thunderstorm from 5:30 p.m. to 6:50 p.m. last night; rain from about 8:25 p.m. to about 9:55 p.m.; and it rained sometime overnight.
9/12/2013 8:30 AM 3.78 0.0 M M M It was drizzling at observation time yesterday. About 11:45 a.m. I saw it was raining more heavily. Intensity varied until it stopped about 1:45 p.m. I again noticed rain at about 3:30 p.m., and it basically kept raining, sometimes heavily, sometimes lightly, the rest of the day and evening. I emptied my gauge at 10:00 p.m. yesterday with 0.97" of water. Obviously the bulk of rain (from this morning's measurement) fell overnight. I'm quite sure this is the highest amount I've ever reported for 24 hours. And the rain keeps falling.
9/13/2013 9:10 AM 1.10 0.0 M M M Rain from yesterday much lighter than day before, but, still, over an inch in 24 hours.
9/14/2013 7:00 AM 0.05 0.0 M M M Raining very lightly at observation time yesterday (9:10 a.m.) which ended about 9:30 a.m. Thundershower with light rain began at 5:00 p.m. and ended about 6:20. Actually had sunshine part of the day!
9/15/2013 8:00 AM 0.01 0.0 M M M Light rain began at 11:40 p.m. last night and ended about 12:30 a.m.
9/16/2013 8:00 AM 1.00 0.0 M M M Light rain began yesterday at 10:00 a.m.; changed to moderate rain at 11:40 p.m.; back to light rain at 2:25 p.m.; ended about 2:45 p.m. (Gauge at 2:50 p.m. had 0.98".) Very-light rain began about 3:45 p.m. and ended at 4:10 p.m. At 7:05 p.m. Drizzle/mist/very-light rain began and ended sometime after 10:30 p.m.
9/17/2013 7:00 AM 0.00 0.0 M M M
9/18/2013 7:00 AM 0.00 0.0 M M M
9/19/2013 7:00 AM T 0.0 M M M A few sprinkles fell between 3:00 p.m. and 4:00 p.m. yesterday.
9/20/2013 7:00 AM 0.00 0.0 M M M
9/21/2013 7:00 AM 0.00 0.0 M M M
9/22/2013 7:00 AM 0.00 0.0 M M M
9/23/2013 8:30 AM 0.97 0.0 M M M Light rain began falling yesterday at 6:00 p.m., ended briefly at 7:00 p.m., began again at 7:10 p.m. and ended at about 7:30 p.m. Light rain began again sometime after 9:00 p.m. (but before 9:50 p.m.) continuing after midnight. I heard moderate rain falling on my roof at 1:00 a.m. Rain ended sometime before my observation.
9/24/2013 7:00 AM 0.00 0.0 M M M
9/25/2013 7:00 AM 0.00 0.0 M M M
9/26/2013 7:00 AM 0.00 0.0 M M M
9/27/2013 7:40 AM T 0.0 M M M Very light drizzle at time of observation
9/28/2013 7:00 AM 0.17 0.0 M M M Drizzle from yesterday morning continued until about 12:20 when it changed to rain. Rain varied from light to very light during the day, ending about 8:30 p.m
9/29/2013 7:00 AM 0.00 0.0 M M M
9/30/2013 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
7/13/2013 7/14/2013 3:00 PM 2 0.19 0.0 M I left home about 2:30 p.m. on Friday 12 July and returned about 3:00 p.m. on Sunday 14 July.
7/26/2013 7/28/2013 5:30 PM 3 0.23 0.0 M
8/24/2013 8/27/2013 7:30 PM 4 0.16 0.0 M (My son-in-law made these readings and observations while I was out of town.) ------- 22 August 2013 7:07 p.m. MDT: 0.01" NEXRAD: RW 5:45 p.m. to 6:45 p.m. Rain shower from about 8:30 p.m. to 9:00 p.m. ? ------- 23 August 2013 (Note: 0.01" from previous day reported as a separate observation, not in this report). Rain shower from about 5:00 p.m. to about 5:15 p.m. ------- 24 August 2013 11:37 a.m. MDT: 0.08" Total accumulation from 2 showers: one 22 August evening, one 23 August evening ------- 25 August 2013 2:17 p.m. MDT: 0.02" Late afternoon/early evening shower (about 4:00 p.m.?) ------- 27 August 2013 7:30 p.m. MDT: 0.06" Possible overnight rain



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