Station Overview Station Location
Station Number MT-MH-18 Latitude 46.4713527777778
Station Name Roundup 1.8 NNE Longitude -108.520797222222
County Musselshell Elevation (ft) 3319



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 19 0.97 0.80 31 0.80 31 0.00 0 0 11 1 11.1 5 7
Nov 19 0.41 0.54 30 0.54 30 0.00 0 0 11 1 7.1 8 9
Dec 19 0.40 0.06 31 0.06 31 0.00 0 0 3 4 1.2 4 4
Jan 20 0.36 0.17 31 0.17 31 0.00 0 0 8 5 2.3 5 10
Feb 20 0.32 0.34 29 0.34 29 0.00 0 0 8 4 5.5 8 11
March 20 0.71 0.72 31 0.72 31 0.00 0 0 8 9 11.0 7 7
April 20 1.39 1.36 30 1.36 30 0.00 0 0 9 4 9.1 5 8
May 20 2.30 2.59 31 2.59 31 0.00 0 0 12 3 0.0 0 0
June 20 2.62 5.47 30 5.47 30 0.00 0 0 11 4 0.0 0 0
July 20 1.60 0.83 31 0.83 31 0.00 0 0 7 3 0.0 0 0
Aug 20 1.13 0.59 31 0.59 31 0.00 0 0 4 3 0.0 0 0
Sept 20 1.21 0.48 30 0.48 30 0.00 0 0 3 0 0.0 0 0
Water Year Totals: 13.42" 13.95" 366 days 13.95" 366 0.00" 0 days 0 95 days 41 days 47.3" 42 days 56 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
10/1/2019 T
10/2/2019 0.04
10/3/2019 0.02
10/4/2019 0.00
10/5/2019 0.00
10/6/2019 0.02
10/7/2019 0.00
10/8/2019 0.00
10/9/2019 0.23
10/10/2019 0.14
10/11/2019 0.00
10/12/2019 0.00
10/13/2019 0.00
10/14/2019 0.00
10/15/2019 0.00
10/16/2019 0.00
10/17/2019 0.00
10/18/2019 0.00
10/19/2019 0.00
10/20/2019 0.01
10/21/2019 0.00
10/22/2019 0.00
10/23/2019 0.04
10/24/2019 0.01
10/25/2019 0.00
10/26/2019 0.15
10/27/2019 0.02
10/28/2019 0.00
10/29/2019 0.12
10/30/2019 0.00
10/31/2019 0.00
11/1/2019 0.00
11/2/2019 0.00
11/3/2019 0.00
11/4/2019 0.06
11/5/2019 0.06
11/6/2019 0.04
11/7/2019 0.02
11/8/2019 0.00
11/9/2019 0.00
11/10/2019 0.13
11/11/2019 0.05
11/12/2019 0.00
11/13/2019 0.03
11/14/2019 T
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 0.00
11/18/2019 0.00
11/19/2019 0.00
11/20/2019 0.04
11/21/2019 0.00
11/22/2019 0.00
11/23/2019 0.00
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 0.01
11/27/2019 0.00
11/28/2019 0.00
11/29/2019 0.02
11/30/2019 0.08
12/1/2019 T
12/2/2019 0.00
12/3/2019 0.00
12/4/2019 0.00
12/5/2019 T
12/6/2019 0.02
12/7/2019 0.00
12/8/2019 0.00
12/9/2019 0.01
12/10/2019 T
12/11/2019 0.00
12/12/2019 0.00
12/13/2019 0.00
12/14/2019 0.03
12/15/2019 T
12/16/2019 0.00
12/17/2019 0.00
12/18/2019 0.00
12/19/2019 0.00
12/20/2019 0.00
12/21/2019 0.00
12/22/2019 0.00
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 0.00
12/26/2019 0.00
12/27/2019 0.00
12/28/2019 0.00
12/29/2019 0.00
12/30/2019 0.00
12/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2020 T
1/2/2020 T
1/3/2020 0.00
1/4/2020 0.00
1/5/2020 0.00
1/6/2020 0.00
1/7/2020 T
1/8/2020 T
1/9/2020 0.00
1/10/2020 0.04
1/11/2020 0.00
1/12/2020 0.00
1/13/2020 0.01
1/14/2020 0.02
1/15/2020 0.02
1/16/2020 0.00
1/17/2020 0.00
1/18/2020 0.03
1/19/2020 0.00
1/20/2020 0.00
1/21/2020 0.00
1/22/2020 0.00
1/23/2020 T
1/24/2020 0.00
1/25/2020 0.00
1/26/2020 0.00
1/27/2020 0.02
1/28/2020 0.01
1/29/2020 0.00
1/30/2020 0.02
1/31/2020 0.00
2/1/2020 0.00
2/2/2020 0.00
2/3/2020 0.01
2/4/2020 0.00
2/5/2020 0.00
2/6/2020 0.00
2/7/2020 T
2/8/2020 0.03
2/9/2020 0.11
2/10/2020 0.00
2/11/2020 0.00
2/12/2020 0.01
2/13/2020 0.02
2/14/2020 0.00
2/15/2020 0.00
2/16/2020 0.00
2/17/2020 0.03
2/18/2020 0.03
2/19/2020 T
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.00
2/24/2020 0.10
2/25/2020 T
2/26/2020 T
2/27/2020 0.00
2/28/2020 0.00
2/29/2020 0.00
3/1/2020 T
3/2/2020 0.00
3/3/2020 0.00
3/4/2020 T
3/5/2020 0.00
3/6/2020 0.00
3/7/2020 0.00
3/8/2020 0.22
3/9/2020 T
3/10/2020 0.00
3/11/2020 0.00
3/12/2020 0.00
3/13/2020 T
3/14/2020 0.01
3/15/2020 0.12
3/16/2020 0.07
3/17/2020 0.00
3/18/2020 T
3/19/2020 0.02
3/20/2020 T
3/21/2020 0.00
3/22/2020 0.18
3/23/2020 0.02
3/24/2020 T
3/25/2020 T
3/26/2020 0.08
3/27/2020 0.00
3/28/2020 0.00
3/29/2020 0.00
3/30/2020 0.00
3/31/2020 T
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.29
4/2/2020 T
4/3/2020 0.00
4/4/2020 0.00
4/5/2020 0.00
4/6/2020 0.00
4/7/2020 0.00
4/8/2020 0.01
4/9/2020 0.00
4/10/2020 0.00
4/11/2020 0.46
4/12/2020 0.48
4/13/2020 0.00
4/14/2020 0.00
4/15/2020 0.01
4/16/2020 0.02
4/17/2020 0.00
4/18/2020 0.00
4/19/2020 0.04
4/20/2020 0.00
4/21/2020 0.00
4/22/2020 0.00
4/23/2020 0.01
4/24/2020 0.04
4/25/2020 T
4/26/2020 0.00
4/27/2020 0.00
4/28/2020 T
4/29/2020 0.00
4/30/2020 T
5/1/2020 T
5/2/2020 0.00
5/3/2020 T
5/4/2020 0.00
5/5/2020 0.00
5/6/2020 0.00
5/7/2020 0.81
5/8/2020 0.01
5/9/2020 0.01
5/10/2020 0.00
5/11/2020 0.00
5/12/2020 0.10
5/13/2020 0.11
5/14/2020 0.03
5/15/2020 T
5/16/2020 0.35
5/17/2020 0.00
5/18/2020 0.00
5/19/2020 0.00
5/20/2020 0.00
5/21/2020 0.52
5/22/2020 0.01
5/23/2020 0.00
5/24/2020 0.60
5/25/2020 0.02
5/26/2020 0.02
5/27/2020 0.00
5/28/2020 0.00
5/29/2020 0.00
5/30/2020 0.00
5/31/2020 0.00
6/1/2020 0.00
6/2/2020 0.02
6/3/2020 0.00
6/4/2020 0.00
6/5/2020 T
6/6/2020 0.00
6/7/2020 0.40
6/8/2020 0.15
6/9/2020 0.00
6/10/2020 0.00
6/11/2020 T
6/12/2020 0.00
6/13/2020 0.00
6/14/2020 0.00
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.06
6/18/2020 0.43
6/19/2020 0.00
6/20/2020 T
6/21/2020 0.13
6/22/2020 T
6/23/2020 0.02
6/24/2020 0.00
6/25/2020 0.83
6/26/2020 0.00
6/27/2020 0.00
6/28/2020 1.25
6/29/2020 1.75
6/30/2020 0.43
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.13
7/2/2020 0.02
7/3/2020 0.00
7/4/2020 0.00
7/5/2020 0.13
7/6/2020 0.20
7/7/2020 0.00
7/8/2020 0.17
7/9/2020 0.00
7/10/2020 T
7/11/2020 0.00
7/12/2020 0.00
7/13/2020 0.02
7/14/2020 T
7/15/2020 0.00
7/16/2020 0.00
7/17/2020 0.00
7/18/2020 0.16
7/19/2020 0.00
7/20/2020 0.00
7/21/2020 0.00
7/22/2020 0.00
7/23/2020 0.00
7/24/2020 T
7/25/2020 0.00
7/26/2020 0.00
7/27/2020 0.00
7/28/2020 0.00
7/29/2020 0.00
7/30/2020 0.00
7/31/2020 0.00
8/1/2020 0.00
8/2/2020 0.00
8/3/2020 0.00
8/4/2020 0.07
8/5/2020 0.00
8/6/2020 0.00
8/7/2020 0.00
8/8/2020 0.00
8/9/2020 0.00
8/10/2020 0.00
8/11/2020 0.00
8/12/2020 0.00
8/13/2020 T
8/14/2020 0.29
8/15/2020 0.00
8/16/2020 0.00
8/17/2020 0.00
8/18/2020 0.00
8/19/2020 0.00
8/20/2020 0.00
8/21/2020 0.10
8/22/2020 0.00
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 0.00
8/26/2020 0.13
8/27/2020 T
8/28/2020 T
8/29/2020 0.00
8/30/2020 0.00
8/31/2020 0.00
9/1/2020 0.00
9/2/2020 0.00
9/3/2020 0.00
9/4/2020 0.00
9/5/2020 0.00
9/6/2020 0.00
9/7/2020 0.05
9/8/2020 0.41
9/9/2020 0.00
9/10/2020 0.00
9/11/2020 0.00
9/12/2020 0.00
9/13/2020 0.00
9/14/2020 0.00
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.00
9/18/2020 0.00
9/19/2020 0.00
9/20/2020 0.02
9/21/2020 0.00
9/22/2020 0.00
9/23/2020 0.00
9/24/2020 0.00
9/25/2020 0.00
9/26/2020 0.00
9/27/2020 0.00
9/28/2020 0.00
9/29/2020 0.00
9/30/2020 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 8:00 AM T M M M M A few light snow flurries off and on; stopped sometime during night - Water pan on porch froze solid last night...
10/2/2019 8:00 AM 0.04 M M M M Still a few snowflakes at 8:00 a.m., but no accumulation.
10/3/2019 8:00 AM 0.02 M M M M Snowing lightly at 8:00 a.m. yesterday
10/4/2019 8:00 AM 0.00 0.0 M M M
10/5/2019 8:00 AM 0.00 0.0 M M M
10/6/2019 8:00 AM 0.02 M M M M
10/7/2019 8:00 AM 0.00 0.0 M M M
10/8/2019 8:00 AM 0.00 0.0 M M M
10/9/2019 8:00 AM 0.23 5.1 M 5.1 M Still snowing hard and drifting at 8:00 a.m.
10/10/2019 8:00 AM 0.14 1.5 M 4.5 M Snow began melting from the ground up yesterday afternoon.
10/11/2019 8:00 AM 0.00 0.0 M M M
10/12/2019 8:00 AM 0.00 0.0 M M M
10/13/2019 8:00 AM 0.00 0.0 M M M
10/14/2019 8:00 AM 0.00 0.0 M M M
10/15/2019 8:00 AM 0.00 0.0 M M M
10/16/2019 8:00 AM 0.00 0.0 M M M
10/17/2019 8:00 AM 0.00 0.0 M M M
10/18/2019 8:00 AM 0.00 0.0 M M M
10/19/2019 8:00 AM 0.00 0.0 M M M
10/20/2019 8:00 AM 0.01 M M M M Light rain sometime during night
10/21/2019 8:00 AM 0.00 0.0 M M M
10/22/2019 8:00 AM 0.00 0.0 M M M
10/23/2019 8:00 AM 0.04 M M M M Began to snow at 8:00 a.m., and continues...
10/24/2019 8:00 AM 0.01 M M M M
10/25/2019 8:00 AM 0.00 0.0 M M M
10/26/2019 8:00 AM 0.15 2.3 M 2.5 M
10/27/2019 8:00 AM 0.02 0.2 M 1.5 M
10/28/2019 8:00 AM 0.00 0.0 M M M
10/29/2019 8:00 AM 0.12 2.0 M 2.5 M Very windy, drifts up to 12" deep in places; bare ground in other places.
10/30/2019 8:00 AM 0.00 0.0 M 2.5 M
10/31/2019 8:00 AM 0.00 0.0 M 1.5 M
11/1/2019 8:00 AM 0.00 0.0 M 1.0 M
11/2/2019 8:00 AM 0.00 0.0 M 0.0 M
11/3/2019 8:00 AM 0.00 0.0 M M M
11/4/2019 8:00 AM 0.06 0.9 M 0.9 M Still snowing at 8:00 a.m.
11/5/2019 8:00 AM 0.06 M M M M
11/6/2019 8:00 AM 0.04 1.6 M 1.6 M Still snowing at 8:00 a.m.
11/7/2019 8:00 AM 0.02 0.4 M 1.0 M Was snowing at 8:00 a.m.
11/8/2019 8:00 AM 0.00 0.0 M M M
11/9/2019 8:00 AM 0.00 0.0 M M M
11/10/2019 8:00 AM 0.13 0.2 M 0.2 M Still snowing at 8:00 a.m. Snow began at 7:00 a.m.; rain began at 5:30 p.m.
11/11/2019 8:00 AM 0.05 1.2 M 1.2 M
11/12/2019 8:00 AM 0.00 0.0 M 1.0 M
11/13/2019 8:00 AM 0.03 M M M M
11/14/2019 8:00 AM T M M M M
11/15/2019 8:00 AM 0.00 0.0 M M M
11/16/2019 8:00 AM 0.00 0.0 M M M
11/17/2019 8:00 AM 0.00 0.0 M M M
11/18/2019 8:00 AM 0.00 0.0 M M M
11/19/2019 8:00 AM 0.00 0.0 M M M
11/20/2019 8:00 AM 0.04 0.1 M 0.0 M Rain from 8:15 p.m. till 9:00 p.m., then snow began about 5:30 a.m. and ended 7:40 a.m.
11/21/2019 8:00 AM 0.00 0.0 M M M
11/22/2019 8:00 AM 0.00 0.0 M M M
11/23/2019 8:00 AM 0.00 0.0 M M M
11/24/2019 8:00 AM 0.00 0.0 M M M
11/25/2019 8:00 AM 0.00 0.0 M M M
11/26/2019 8:00 AM 0.01 M M M M Intermittent light snow showers
11/27/2019 8:00 AM 0.00 0.0 M M M
11/28/2019 8:00 AM 0.00 0.0 M M M
11/29/2019 8:00 AM 0.02 0.6 M 0.5 M Brief light snow shower yesterday morning, then no more snow until 7:00 a.m. today; still snowing at 8:00 a.m.
11/30/2019 8:00 AM 0.08 2.1 M 2.5 M Still snowing lightly at 8:00 a.m.
12/1/2019 8:00 AM T T M 2.5 M
12/2/2019 8:00 AM 0.00 0.0 M 2.0 M
12/3/2019 8:00 AM 0.00 0.0 M 0.0 M Warm wind all day yesterday melted most of the snow, except in shady areas.
12/4/2019 8:00 AM 0.00 0.0 M M M
12/5/2019 8:00 AM T 0.2 M M M Still snowing at 8:00 a.m.
12/6/2019 8:00 AM 0.02 0.4 M 0.5 M Snow remaining on the ground is scattered, averaging .5"
12/7/2019 8:00 AM 0.00 0.0 M M M
12/8/2019 8:00 AM 0.00 0.0 M M M Very foggy this morning
12/9/2019 8:00 AM 0.01 0.2 M M M
12/10/2019 8:00 AM T T M M M
12/11/2019 8:00 AM 0.00 0.0 M M M
12/12/2019 8:00 AM 0.00 0.0 M M M
12/13/2019 8:00 AM 0.00 0.0 M M M
12/14/2019 8:00 AM 0.03 0.4 M 0.5 M
12/15/2019 8:00 AM T T M M M
12/16/2019 8:00 AM 0.00 0.0 M M M
12/17/2019 8:00 AM 0.00 0.0 M M M
12/18/2019 8:00 AM 0.00 0.0 M M M
12/19/2019 8:00 AM 0.00 0.0 M M M
12/20/2019 8:00 AM 0.00 0.0 M M M
12/21/2019 8:00 AM 0.00 0.0 M M M
12/22/2019 8:00 AM 0.00 0.0 M M M
12/23/2019 8:00 AM 0.00 0.0 M M M
12/24/2019 8:00 AM 0.00 0.0 M M M
12/25/2019 8:00 AM 0.00 0.0 M M M
12/26/2019 8:00 AM 0.00 0.0 M M M
12/27/2019 8:00 AM 0.00 0.0 M M M
12/28/2019 8:00 AM 0.00 0.0 M M M
12/29/2019 8:00 AM 0.00 0.0 M M M
12/30/2019 8:00 AM 0.00 0.0 M M M
12/31/2019 8:00 AM 0.00 0.0 M M M
1/1/2020 8:00 AM T 0.0 M M M Shower during the night
1/2/2020 8:00 AM T M M M M Several brief showers
1/3/2020 8:00 AM 0.00 0.0 M M M
1/4/2020 8:00 AM 0.00 0.0 M M M
1/5/2020 8:00 AM 0.00 0.0 M M M
1/6/2020 8:00 AM 0.00 0.0 M M M
1/7/2020 8:00 AM T M M M M Rain shower sometime overnight
1/8/2020 8:00 AM T 0.0 M M M Brief snow/rain shower
1/9/2020 8:00 AM 0.00 0.0 M M M
1/10/2020 8:00 AM 0.04 0.8 M 1.0 M
1/11/2020 8:00 AM 0.00 0.0 M 0.5 M
1/12/2020 8:00 AM 0.00 0.0 M M M
1/13/2020 8:00 AM 0.01 0.2 M 0.5 M
1/14/2020 8:00 AM 0.02 0.3 M 0.5 M Very light snow - heavy fog precipitating?
1/15/2020 8:00 AM 0.02 0.4 M 1.0 M
1/16/2020 8:00 AM 0.00 0.0 M 1.0 M
1/17/2020 8:00 AM 0.00 0.0 M 1.0 M
1/18/2020 8:00 AM 0.03 0.6 M 1.0 M Short, heavy snow shower. Still -10 F temp when squall came through
1/19/2020 8:00 AM 0.00 0.0 M 1.0 M
1/20/2020 8:00 AM 0.00 0.0 M 0.5 M
1/21/2020 8:00 AM 0.00 0.0 M M M
1/22/2020 8:00 AM 0.00 0.0 M M M
1/23/2020 8:00 AM T M M M M 5-minute shower of tiny graupel
1/24/2020 8:00 AM 0.00 0.0 M M M
1/25/2020 8:00 AM 0.00 0.0 M M M
1/26/2020 8:00 AM 0.00 0.0 M M M
1/27/2020 8:00 AM 0.02 M M M M Light freezing rain continued through 8:00 a.m.
1/28/2020 8:00 AM 0.01 M M M M Freezing rain continued after 8:00 a.m. yesterday
1/29/2020 8:00 AM 0.00 0.0 M M M
1/30/2020 8:00 AM 0.02 M M M M
1/31/2020 8:00 AM 0.00 0.0 M M M
2/1/2020 8:00 AM 0.00 0.0 M M M
2/2/2020 8:00 AM 0.00 0.0 M M M
2/3/2020 8:00 AM 0.01 0.1 M M M Most of snow fell from 10:00 a.m. - 12:00 noon yesterday, with just a few flakes from 7:00 a.m.-7:45 a.m. today
2/4/2020 8:00 AM 0.00 0.0 M M M
2/5/2020 8:00 AM 0.00 0.0 M M M
2/6/2020 8:00 AM 0.00 0.0 M M M
2/7/2020 8:00 AM T T M T M A little graupel fell during the night.
2/8/2020 8:00 AM 0.03 0.3 M 0.5 M Snowing at 8:00 a.m., but just a few showers yesterday, will all melted by evening.
2/9/2020 8:00 AM 0.11 2.0 M 2.0 M Snow settled over the day. There was a layer of ice on the ground. Precipitation ended sometime during the night.
2/10/2020 8:00 AM 0.00 0.0 M 1.0 M
2/11/2020 8:00 AM 0.00 0.0 M 1.0 M
2/12/2020 8:00 AM 0.01 0.8 M 2.0 M Precip captured in the gauge may not be accurate - the wind was blowing hard, and is very light and fluffy. Still snowing at 8:00 a.m.
2/13/2020 8:00 AM 0.02 0.3 M 2.0 M
2/14/2020 8:00 AM 0.00 0.0 M 1.0 M
2/15/2020 8:00 AM 0.00 0.0 M 0.0 M
2/16/2020 8:00 AM 0.00 0.0 M M M
2/17/2020 8:00 AM 0.03 0.6 M 0.5 M Just a few scattered flakes falling at 8:00 a.m. Heavy snow occurred between 7:30 a.m. and 7:50 a.m.
2/18/2020 8:30 AM 0.03 0.5 M 0.5 M Still snowing lightly at 8:30 a.m.
2/19/2020 8:00 AM T T M 0.5 M
2/20/2020 8:00 AM 0.00 0.0 M M M
2/21/2020 8:00 AM 0.00 0.0 M M M
2/22/2020 8:00 AM 0.00 0.0 M M M
2/23/2020 8:00 AM 0.00 0.0 M M M
2/24/2020 8:00 AM 0.10 0.9 M 1.0 M
2/25/2020 8:00 AM T M M M M Just a few scattered graupel pellets.
2/26/2020 8:00 AM T T M M M Light dusting sometime during the night.
2/27/2020 8:00 AM 0.00 0.0 M M M
2/28/2020 8:00 AM 0.00 0.0 M M M
2/29/2020 8:00 AM 0.00 0.0 M M M
3/1/2020 8:00 AM T M M M M
3/2/2020 8:00 AM 0.00 0.0 M M M
3/3/2020 8:00 AM 0.00 0.0 M M M
3/4/2020 8:00 AM T M M M M A few really big drops of rain and some pellets of graupel
3/5/2020 8:00 AM 0.00 0.0 M M M
3/6/2020 8:00 AM 0.00 0.0 M M M
3/7/2020 8:00 AM 0.00 0.0 M M M
3/8/2020 8:30 AM 0.22 3.3 M 3.5 M Still snowing at 8:30 a.m.
3/9/2020 8:00 AM T M M 1.0 M Very light snow with no accumulation, snowing at time of previous day's report
3/10/2020 8:00 AM 0.00 0.0 M M M
3/11/2020 8:00 AM 0.00 0.0 M M M
3/12/2020 8:00 AM 0.00 0.0 M M M
3/13/2020 8:00 AM T M M M M Brief squall with no accumulation
3/14/2020 8:00 AM 0.01 0.4 M 0.5 M
3/15/2020 8:00 AM 0.12 1.7 M 2.0 M Still snowing at 8:00 a.m.
3/16/2020 8:00 AM 0.07 0.8 M 2.0 M Snowing at 8:00 a.m. yesterday
3/17/2020 8:00 AM 0.00 0.0 M 1.5 M
3/18/2020 8:00 AM T T M M M Still snowing lightly at 8:00 a.m.
3/19/2020 8:00 AM 0.02 T M M M Still snowing at 8:00 a.m.; snowing at 8:00 a.m. yesterday
3/20/2020 8:00 AM T T M M M
3/21/2020 8:00 AM 0.00 0.0 M M M
3/22/2020 8:00 AM 0.18 4.1 M 4.0 M still snowing hard at 8:00 a.m. Beginning time not known - sometime after midnight.
3/23/2020 8:00 AM 0.02 0.5 M M M Snow melted except in shady areas by early afternoon; just a few flakes fell after mid-morning.
3/24/2020 8:00 AM T M M M M
3/25/2020 8:00 AM T T M M M
3/26/2020 8:00 AM 0.08 0.2 M M M Strong storm hit at about 3:00 p.m., with sleet, hail, snow and wind. Gauge precipitation may not be accurate because wind caused horizontal accumulation on collection tube. Snow and hail melted almost immediately after falling.
3/27/2020 8:00 AM 0.00 0.0 M M M
3/28/2020 8:00 AM 0.00 0.0 M M M
3/29/2020 8:00 AM 0.00 0.0 M M M
3/30/2020 8:00 AM 0.00 0.0 M M M
3/31/2020 8:00 AM T M M M M A few light showers passed through off and on through the afternoon. Mostly virga.
4/1/2020 8:00 AM 0.29 3.8 M 4.0 M This morning, there was about 1/4" of ice underneath the snowfall. Still snowing lightly at 8:00 a.m. Yesterday morning, rain fell for about 1.5 hours, then sun, then more rain or freezing rain began about 1:00 a.m. switching to snow before morning.
4/2/2020 8:00 AM T T M 2.0 M Light snow was still falling at 8:00 a.m. yesterday
4/3/2020 8:00 AM 0.00 0.0 M 1.0 M
4/4/2020 8:00 AM 0.00 0.0 M M M
4/5/2020 8:00 AM 0.00 0.0 M M M
4/6/2020 8:00 AM 0.00 0.0 M M M
4/7/2020 8:00 AM 0.00 0.0 M M M
4/8/2020 8:00 AM 0.01 0.2 M M M Still snowing lightly at 8:00 a.m.
4/9/2020 8:00 AM 0.00 0.0 M M M
4/10/2020 8:00 AM 0.00 0.0 M M M
4/11/2020 8:00 AM 0.46 1.8 M 2.0 M Rain began at 10:30 p.m., still snowing at 8:00 a.m.; ice underneath snow, wind blowing moderately (15mph?)
4/12/2020 8:00 AM 0.48 2.3 M 3.5 M Snowed all day, with wind. Drifts up to about 8" deep
4/13/2020 8:00 AM 0.00 0.0 M 2.0 M
4/14/2020 8:00 AM 0.00 0.0 M 1.5 M
4/15/2020 8:00 AM 0.01 M M M M
4/16/2020 8:00 AM 0.02 1.0 M 1.0 M Off-and-on snow showers
4/17/2020 8:00 AM 0.00 0.0 M M M
4/18/2020 8:00 AM 0.00 0.0 M M M
4/19/2020 8:00 AM 0.04 M M M M Off-and-on showers through the 24-hr period.
4/20/2020 8:00 AM 0.00 0.0 M M M
4/21/2020 8:00 AM 0.00 0.0 M M M
4/22/2020 8:00 AM 0.00 0.0 M M M
4/23/2020 8:00 AM 0.01 M M M M
4/24/2020 8:00 AM 0.04 M M M M Showers off and on into the night.
4/25/2020 8:00 AM T M M M M Spotty showers during day
4/26/2020 8:00 AM 0.00 0.0 M M M
4/27/2020 8:00 AM 0.00 0.0 M M M
4/28/2020 8:00 AM T M M M M Very brief rain squall
4/29/2020 8:00 AM 0.00 0.0 M M M
4/30/2020 8:00 AM T M M M M Brief shower
5/1/2020 8:00 AM T M M M M
5/2/2020 8:00 AM 0.00 0.0 M M M
5/3/2020 8:00 AM T 0.0 M M M
5/4/2020 8:00 AM 0.00 0.0 M M M
5/5/2020 8:00 AM 0.00 0.0 M M M
5/6/2020 8:00 AM 0.00 0.0 M M M
5/7/2020 8:00 AM 0.81 M M M M Still raining at 8:00 a.m.
5/8/2020 8:00 AM 0.01 M M M M Light rain still falling at 8:00 a.m. - stopped by 9:00 a.m., then had a short hailstorm at 4:00 p.m.
5/9/2020 8:00 AM 0.01 M M M M
5/10/2020 8:00 AM 0.00 0.0 M M M
5/11/2020 8:00 AM 0.00 0.0 M M M
5/12/2020 8:00 AM 0.10 M M M M Slight accumulation of snow on vehicle windshields. Quickly melted.
5/13/2020 8:00 AM 0.11 M M M M Very light shower at 10:00 a.m.; heavier rain began 9:00 p.m.
5/14/2020 8:00 AM 0.03 M M M M
5/15/2020 8:00 AM T M M M M
5/16/2020 8:00 AM 0.35 M M M M
5/17/2020 8:00 AM 0.00 0.0 M M M
5/18/2020 8:00 AM 0.00 0.0 M M M
5/19/2020 8:00 AM 0.00 0.0 M M M
5/20/2020 8:00 AM 0.00 0.0 M M M
5/21/2020 8:00 AM 0.52 M M M M
5/22/2020 8:00 AM 0.01 M M M M
5/23/2020 8:00 AM 0.00 0.0 M M M
5/24/2020 8:00 AM 0.60 M M M M
5/25/2020 8:00 AM 0.02 M M M M Sprinkles off and on
5/26/2020 8:00 AM 0.02 M M M M
5/27/2020 8:00 AM 0.00 0.0 M M M
5/28/2020 8:00 AM 0.00 0.0 M M M
5/29/2020 8:00 AM 0.00 0.0 M M M
5/30/2020 8:00 AM 0.00 0.0 M M M
5/31/2020 8:00 AM 0.00 0.0 M M M
6/1/2020 8:00 AM 0.00 0.0 M M M
6/2/2020 8:00 AM 0.02 M M M M Light shower at 10:30 p.m. with more in early morning hours.
6/3/2020 8:00 AM 0.00 0.0 M M M
6/4/2020 8:00 AM 0.00 0.0 M M M
6/5/2020 8:00 AM T M M M M Very light brief shower at 3:00 p.m.
6/6/2020 8:00 AM 0.00 0.0 M M M
6/7/2020 8:00 AM 0.40 M M M M Very light shower at 12:30 p.m.; heavier rain began about 3:30 p.m.; not known when rain ended - maybe around midnight.
6/8/2020 8:00 AM 0.15 M M M M
6/9/2020 8:00 AM 0.00 0.0 M M M
6/10/2020 8:00 AM 0.00 0.0 M M M
6/11/2020 8:00 AM T M M M M
6/12/2020 8:00 AM 0.00 0.0 M M M
6/13/2020 8:00 AM 0.00 0.0 M M M
6/14/2020 8:00 AM 0.00 0.0 M M M
6/15/2020 8:00 AM 0.00 0.0 M M M
6/16/2020 8:00 AM 0.00 0.0 M M M
6/17/2020 8:00 AM 0.06 M M M M Started with just a light sprinkle; heavier rain overnight
6/18/2020 8:00 AM 0.43 M M M M
6/19/2020 8:00 AM 0.00 0.0 M M M
6/20/2020 8:00 AM T M M M M Time unknown - overnight
6/21/2020 8:00 AM 0.13 M M M M Time unknown - afternoon
6/22/2020 8:00 AM T M M M M
6/23/2020 8:00 AM 0.02 M M M M Off and on brief showers throughout the day
6/24/2020 8:00 AM 0.00 0.0 M M M
6/25/2020 8:00 AM 0.83 M M M M Heavy thunderstorm, frequent lightning, no hail
6/26/2020 8:00 AM 0.00 0.0 M M M
6/27/2020 8:00 AM 0.00 0.0 M M M
6/28/2020 8:00 AM 1.25 M M M M Most of the rain came in one thunderstorm between 6:15 p.m. and 7:00 p.m. No hail with storm, but frequent lightning. Smaller storms followed.
6/29/2020 8:00 AM 1.75 M M M M
6/30/2020 8:00 AM 0.43 M M M M
7/1/2020 8:00 AM 0.13 M M M M Short burst at about 10:00 p.m., then must have rained more during the night.
7/2/2020 8:00 AM 0.02 M M M M Edge of a thunderstorm
7/3/2020 8:00 AM 0.00 0.0 M M M
7/4/2020 8:00 AM 0.00 0.0 M M M
7/5/2020 8:00 AM 0.13 M M M M
7/6/2020 8:00 AM 0.20 M M M M Showers off and on through the night after a thunderstorm rolled through at 7:30 p.m., lasting 15 minutes. Gauge reading estimated, based on nearest other station - wind blew the collecting collar crooked, so some precip didn't run into the tube. There was at least .12" that did collect.
7/7/2020 8:00 AM 0.00 0.0 M M M
7/8/2020 8:00 AM 0.17 M M M M .15" rain fell, with some hail, beginning at 4:30 p.m., ending 5:00 p.m. A few more showers overnight, ending by 7:15 a.m. added another .02"
7/9/2020 8:00 AM 0.00 0.0 M M M
7/10/2020 8:00 AM T M M M M Trace fell about midnight
7/11/2020 8:00 AM 0.00 0.0 M M M
7/12/2020 8:00 AM 0.00 0.0 M M M
7/13/2020 8:00 AM 0.02 M M M M Rain began 10:30 p.m., ended sometime during the night.
7/14/2020 8:00 AM T M M M M Two little showers
7/15/2020 8:00 AM 0.00 0.0 M M M
7/16/2020 8:00 AM 0.00 0.0 M M M
7/17/2020 8:00 AM 0.00 0.0 M M M
7/18/2020 8:00 AM 0.16 M M M M Numerous thunderstorms with periods of heavy rain, ending sometime early morning
7/19/2020 8:00 AM 0.00 0.0 M M M
7/20/2020 8:00 AM 0.00 0.0 M M M
7/21/2020 8:00 AM 0.00 0.0 M M M
7/22/2020 8:00 AM 0.00 0.0 M M M
7/23/2020 8:00 AM 0.00 0.0 M M M
7/24/2020 8:00 AM T M M M M A few very light sprinkles from passing storms. One brought a lot of wind, but no rain at all.
7/25/2020 8:00 AM 0.00 0.0 M M M
7/26/2020 8:00 AM 0.00 0.0 M M M
7/27/2020 8:00 AM 0.00 0.0 M M M
7/28/2020 8:00 AM 0.00 0.0 M M M
7/29/2020 8:00 AM 0.00 0.0 M M M
7/30/2020 8:00 AM 0.00 0.0 M M M
7/31/2020 8:00 AM 0.00 0.0 M M M
8/1/2020 8:00 AM 0.00 0.0 M M M
8/2/2020 8:00 AM 0.00 0.0 M M M
8/3/2020 8:00 AM 0.00 0.0 M M M
8/4/2020 8:00 AM 0.07 M M M M Very light sprinkle at 1L00 p.m. then thunderstorms beginning about 8:00 p.m.
8/5/2020 8:00 AM 0.00 0.0 M M M
8/6/2020 8:00 AM 0.00 0.0 M M M
8/7/2020 8:00 AM 0.00 0.0 M M M
8/8/2020 8:00 AM 0.00 0.0 M M M
8/9/2020 8:00 AM 0.00 0.0 M M M
8/10/2020 8:00 AM 0.00 0.0 M M M
8/11/2020 8:00 AM 0.00 0.0 M M M
8/12/2020 8:00 AM 0.00 0.0 M M M
8/13/2020 8:00 AM T M M M M A few drops of rain at about 1:00 p.m., then a little more at 8:30 p.m.
8/14/2020 8:00 AM 0.29 M M M M Heavy rain with thunderstorm from 6:10-6:20 p.m.; lighter showers and some thunder later, ending about midnight.
8/15/2020 8:00 AM 0.00 0.0 M M M
8/16/2020 8:00 AM 0.00 0.0 M M M
8/17/2020 8:00 AM 0.00 0.0 M M M
8/18/2020 8:00 AM 0.00 0.0 M M M
8/19/2020 8:00 AM 0.00 0.0 M M M
8/20/2020 8:00 AM 0.00 0.0 M M M
8/21/2020 8:00 AM 0.10 M M M M Most of rain fell in first 15 minutes of thunderstorm. Moderate lightning, and maybe some small hail.
8/22/2020 8:00 AM 0.00 0.0 M M M
8/23/2020 8:00 AM 0.00 0.0 M M M
8/24/2020 8:00 AM 0.00 0.0 M M M
8/25/2020 8:00 AM 0.00 0.0 M M M
8/26/2020 8:00 AM 0.13 M M M M Very light shower at 3:15 p.m. Heavy rain, possibly with hail, began at 8:20 p.m.
8/27/2020 8:00 AM T M M M M
8/28/2020 8:00 AM T M M M M
8/29/2020 8:00 AM 0.00 0.0 M M M
8/30/2020 8:00 AM 0.00 0.0 M M M
8/31/2020 8:00 AM 0.00 0.0 M M M
9/1/2020 8:00 AM 0.00 0.0 M M M
9/2/2020 8:00 AM 0.00 0.0 M M M
9/3/2020 8:00 AM 0.00 0.0 M M M
9/4/2020 8:00 AM 0.00 0.0 M M M
9/5/2020 8:00 AM 0.00 0.0 M M M
9/6/2020 8:00 AM 0.00 0.0 M M M
9/7/2020 8:00 AM 0.05 M M M M Still raining at 8:00 a.m.
9/8/2020 8:00 AM 0.41 M M M M Rain ended sometime in early morning today.
9/9/2020 8:00 AM 0.00 0.0 M M M
9/10/2020 8:00 AM 0.00 0.0 M M M
9/11/2020 8:00 AM 0.00 0.0 M M M
9/12/2020 8:00 AM 0.00 0.0 M M M
9/13/2020 8:00 AM 0.00 0.0 M M M
9/14/2020 8:00 AM 0.00 0.0 M M M
9/15/2020 8:00 AM 0.00 0.0 M M M
9/16/2020 8:00 AM 0.00 0.0 M M M
9/17/2020 8:00 AM 0.00 0.0 M M M
9/18/2020 8:00 AM 0.00 0.0 M M M
9/19/2020 8:00 AM 0.00 0.0 M M M
9/20/2020 8:00 AM 0.02 M M M M
9/21/2020 8:00 AM 0.00 0.0 M M M
9/22/2020 8:00 AM 0.00 0.0 M M M
9/23/2020 8:00 AM 0.00 0.0 M M M
9/24/2020 8:00 AM 0.00 0.0 M M M
9/25/2020 8:00 AM 0.00 0.0 M M M
9/26/2020 8:00 AM 0.00 0.0 M M M
9/27/2020 8:00 AM 0.00 0.0 M M M
9/28/2020 8:00 AM 0.00 0.0 M M M
9/29/2020 8:00 AM 0.00 0.0 M M M
9/30/2020 8:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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
5/8/2020 4:00 PM 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 6 1min Continuous False Before rain Same time as smaller hail
5/21/2020 5:00 PM 1/2" Grape 3/8" 1/4" Pea Size Hard|White Ice 5 3min Continuous True After rain After smaller hail
7/7/2020 4:30 PM 1" Quarter Size 3/8" 1/4" Pea Size Mixed|White Ice 10 1min no damage Intermittent True After rain Before smaller hail