Station Overview Station Location
Station Number MT-SH-9 Latitude 48.8248
Station Name Plentywood 4.5 NE Longitude -104.4942333
County Sheridan Elevation (ft) 2233



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 0.81 1.03 9 1.03 9 0.00 0 0 9 0 0.0 0 0
Nov 12 0.44 0.28 8 0.28 8 0.00 0 0 6 2 0.0 0 0
Dec 12 0.36 0.13 2 0.13 2 0.00 0 0 1 1 0.0 0 0
Jan 13 0.38 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 13 0.29 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 13 0.57 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 13 0.85 0.64 13 0.49 11 0.15 2 1 8 2 0.0 0 0
May 13 1.92 3.19 9 3.19 9 0.00 0 0 9 0 0.0 0 0
June 13 2.65 6.45 13 6.45 13 0.00 0 0 13 0 0.0 0 0
July 13 2.53 1.66 11 0.96 5 0.70 6 1 5 0 0.0 0 0
Aug 13 1.40 1.76 9 1.01 6 0.75 3 1 5 1 0.0 0 0
Sept 13 1.05 2.14 9 2.07 6 0.07 3 1 6 0 0.0 0 0
Water Year Totals: 13.25" 17.28" 83 days 15.61" 69 1.67" 14 days 4 62 days 6 days 0.0" 0 days 0 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 0.04
10/2/2012
10/3/2012 0.02
10/4/2012 0.18
10/5/2012
10/6/2012
10/7/2012
10/8/2012 0.01
10/9/2012
10/10/2012
10/11/2012 0.01
10/12/2012
10/13/2012
10/14/2012
10/15/2012
10/16/2012
10/17/2012 0.16
10/18/2012
10/19/2012
10/20/2012
10/21/2012
10/22/2012
10/23/2012 0.53
10/24/2012
10/25/2012
10/26/2012
10/27/2012
10/28/2012
10/29/2012 0.01
10/30/2012 0.07
10/31/2012
11/1/2012 0.01
11/2/2012 0.11
11/3/2012 0.01
11/4/2012 0.10
11/5/2012 T
11/6/2012
11/7/2012 T
11/8/2012 0.02
11/9/2012
11/10/2012
11/11/2012
11/12/2012
11/13/2012
11/14/2012
11/15/2012
11/16/2012
11/17/2012
11/18/2012
11/19/2012
11/20/2012
11/21/2012
11/22/2012
11/23/2012
11/24/2012 0.03
11/25/2012
11/26/2012
11/27/2012
11/28/2012
11/29/2012
11/30/2012
12/1/2012 0.13
12/2/2012
12/3/2012 T
12/4/2012
12/5/2012
12/6/2012
12/7/2012
12/8/2012
12/9/2012
12/10/2012
12/11/2012
12/12/2012
12/13/2012
12/14/2012
12/15/2012
12/16/2012
12/17/2012
12/18/2012
12/19/2012
12/20/2012
12/21/2012
12/22/2012
12/23/2012
12/24/2012
12/25/2012
12/26/2012
12/27/2012
12/28/2012
12/29/2012
12/30/2012
12/31/2012
Day of YearDaily PrcpMultiday Prcp
1/1/2013
1/2/2013
1/3/2013
1/4/2013
1/5/2013
1/6/2013
1/7/2013
1/8/2013
1/9/2013
1/10/2013
1/11/2013
1/12/2013
1/13/2013
1/14/2013
1/15/2013
1/16/2013
1/17/2013
1/18/2013
1/19/2013
1/20/2013
1/21/2013
1/22/2013
1/23/2013
1/24/2013
1/25/2013
1/26/2013
1/27/2013
1/28/2013
1/29/2013
1/30/2013
1/31/2013
2/1/2013
2/2/2013
2/3/2013
2/4/2013
2/5/2013
2/6/2013
2/7/2013
2/8/2013
2/9/2013
2/10/2013
2/11/2013
2/12/2013
2/13/2013
2/14/2013
2/15/2013
2/16/2013
2/17/2013
2/18/2013
2/19/2013
2/20/2013
2/21/2013
2/22/2013
2/23/2013
2/24/2013
2/25/2013
2/26/2013
2/27/2013
2/28/2013
3/1/2013
3/2/2013
3/3/2013
3/4/2013
3/5/2013
3/6/2013
3/7/2013
3/8/2013
3/9/2013
3/10/2013
3/11/2013
3/12/2013
3/13/2013
3/14/2013
3/15/2013
3/16/2013
3/17/2013
3/18/2013
3/19/2013
3/20/2013
3/21/2013
3/22/2013
3/23/2013
3/24/2013
3/25/2013
3/26/2013
3/27/2013
3/28/2013
3/29/2013
3/30/2013
3/31/2013
Day of YearDaily PrcpMultiday Prcp
4/1/2013
4/2/2013
4/3/2013
4/4/2013
4/5/2013
4/6/2013
4/7/2013 0.09
4/8/2013 0.00
4/9/2013
4/10/2013
4/11/2013
4/12/2013 0.02
4/13/2013 T
4/14/2013
4/15/2013 **
4/16/2013 0.15
4/17/2013 0.04
4/18/2013
4/19/2013 0.01
4/20/2013 T
4/21/2013 0.25
4/22/2013
4/23/2013
4/24/2013 0.04
4/25/2013
4/26/2013
4/27/2013
4/28/2013
4/29/2013 0.02
4/30/2013 0.02
5/1/2013
5/2/2013
5/3/2013
5/4/2013
5/5/2013
5/6/2013
5/7/2013
5/8/2013
5/9/2013
5/10/2013
5/11/2013
5/12/2013
5/13/2013
5/14/2013 0.25
5/15/2013
5/16/2013
5/17/2013 0.02
5/18/2013
5/19/2013 0.03
5/20/2013 0.57
5/21/2013 0.18
5/22/2013
5/23/2013
5/24/2013
5/25/2013
5/26/2013 0.02
5/27/2013 1.06
5/28/2013 0.02
5/29/2013
5/30/2013
5/31/2013 1.04
6/1/2013 0.20
6/2/2013
6/3/2013
6/4/2013 1.34
6/5/2013
6/6/2013
6/7/2013
6/8/2013 0.39
6/9/2013 0.19
6/10/2013 0.03
6/11/2013
6/12/2013 0.15
6/13/2013
6/14/2013 0.67
6/15/2013 0.15
6/16/2013
6/17/2013
6/18/2013
6/19/2013
6/20/2013 1.11
6/21/2013
6/22/2013 1.04
6/23/2013 0.78
6/24/2013 0.05
6/25/2013 0.35
6/26/2013
6/27/2013
6/28/2013
6/29/2013
6/30/2013
Day of YearDaily PrcpMultiday Prcp
7/1/2013
7/2/2013
7/3/2013
7/4/2013
7/5/2013 0.30
7/6/2013 0.59
7/7/2013
7/8/2013 0.02
7/9/2013
7/10/2013
7/11/2013
7/12/2013
7/13/2013
7/14/2013
7/15/2013 **
7/16/2013 **
7/17/2013 **
7/18/2013 **
7/19/2013 **
7/20/2013 0.70
7/21/2013
7/22/2013
7/23/2013
7/24/2013
7/25/2013 0.04
7/26/2013
7/27/2013
7/28/2013
7/29/2013 0.01
7/30/2013
7/31/2013
8/1/2013
8/2/2013
8/3/2013 T
8/4/2013 0.08
8/5/2013 0.25
8/6/2013 **
8/7/2013 **
8/8/2013 0.75
8/9/2013
8/10/2013
8/11/2013 0.07
8/12/2013
8/13/2013
8/14/2013
8/15/2013
8/16/2013
8/17/2013
8/18/2013
8/19/2013
8/20/2013
8/21/2013
8/22/2013
8/23/2013
8/24/2013
8/25/2013
8/26/2013
8/27/2013 0.41
8/28/2013
8/29/2013 0.20
8/30/2013
8/31/2013
9/1/2013
9/2/2013
9/3/2013
9/4/2013
9/5/2013
9/6/2013
9/7/2013
9/8/2013 1.00
9/9/2013 0.03
9/10/2013 0.20
9/11/2013
9/12/2013
9/13/2013
9/14/2013
9/15/2013
9/16/2013
9/17/2013
9/18/2013 0.47
9/19/2013 0.34
9/20/2013 0.03
9/21/2013
9/22/2013
9/23/2013
9/24/2013 **
9/25/2013 **
9/26/2013 0.07
9/27/2013
9/28/2013
9/29/2013
9/30/2013



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2012 7:00 AM 0.04 M M M M First rain in a long time!
10/3/2012 7:00 AM 0.02 M M M M
10/4/2012 7:00 AM 0.18 M M M M
10/8/2012 7:00 AM 0.01 M M M M
10/11/2012 7:00 AM 0.01 M M M M Little bit of snow mixed in
10/17/2012 7:00 AM 0.16 M M M M
10/23/2012 7:00 AM 0.53 M M M M Snow! and rain.
10/29/2012 7:00 AM 0.01 M M M M A very light snow all day yesterday.
10/30/2012 7:00 AM 0.07 M M M M
11/1/2012 7:00 AM 0.01 M M M M
11/2/2012 7:00 AM 0.11 M M M M
11/3/2012 7:00 AM 0.01 M M M M
11/4/2012 10:00 AM 0.10 M M M M
11/5/2012 7:00 AM T M M M M
11/7/2012 7:00 AM T M M M M
11/8/2012 7:00 AM 0.02 M M M M
11/24/2012 9:00 AM 0.03 M M M M
12/1/2012 11:00 AM 0.13 M M M M
12/3/2012 7:00 AM T M M M M
4/7/2013 8:00 AM 0.09 M M M M Melted snowfall
4/8/2013 7:00 AM 0.00 0.0 M M M
4/12/2013 7:00 AM 0.02 M M M M Came as a rain/snow mix
4/13/2013 7:00 AM T M M M M
4/17/2013 7:00 AM 0.04 M M M M
4/19/2013 7:00 AM 0.01 M M M M
4/20/2013 6:00 AM T M M M M Very light snow
4/21/2013 7:00 AM 0.25 M M M M
4/24/2013 6:30 AM 0.04 M M M M
4/29/2013 6:00 AM 0.02 M M M M
4/30/2013 7:00 AM 0.02 M M M M
5/14/2013 6:00 AM 0.25 M M M M
5/17/2013 7:00 AM 0.02 M M M M
5/19/2013 7:00 AM 0.03 M M M M
5/20/2013 6:45 AM 0.57 M M M M
5/21/2013 7:00 AM 0.18 M M M M
5/26/2013 7:00 AM 0.02 M M M M
5/27/2013 5:00 AM 1.06 M M M M Thunderstorm after midnight. Heavy rain, lightening. No hail.
5/28/2013 7:00 AM 0.02 M M M M From Monday morning.
5/31/2013 7:00 AM 1.04 M M M M The storm began mid morning yest. It has been quite windy the whole time.
6/1/2013 7:00 AM 0.20 M M M M
6/4/2013 6:00 AM 1.34 M M M M 1.34" is the total for the storm that started yesterday morning.
6/8/2013 7:00 AM 0.39 M M M M
6/9/2013 7:00 AM 0.19 M M M M
6/10/2013 7:00 AM 0.03 M M M M Small thunderstorm last night. Fog this morning.
6/12/2013 7:00 AM 0.15 M M M M
6/14/2013 6:07 AM 0.67 M M M M
6/15/2013 7:00 AM 0.15 M M M M
6/20/2013 6:50 AM 1.11 M M M M Major thunderstorm between 3:30 and 4:30. The wind blew so hard it tipped overe a full storage box on the porch!
6/22/2013 7:00 AM 1.04 M M M M Started about 8:30. Rained much od the night.
6/23/2013 6:50 AM 0.78 M M M M
6/24/2013 7:00 AM 0.05 M M M M
6/25/2013 7:00 AM 0.35 M M M M
7/5/2013 7:00 AM 0.30 M M M M
7/6/2013 7:00 AM 0.59 M M M M
7/8/2013 7:00 AM 0.02 M M M M
7/25/2013 7:00 AM 0.04 M M M M
7/29/2013 7:00 AM 0.01 M M M M
8/3/2013 7:00 AM T M M M M
8/4/2013 7:00 AM 0.08 M M M M
8/5/2013 7:00 AM 0.25 M M M M
8/11/2013 7:00 AM 0.07 M M M M
8/27/2013 7:00 AM 0.41 M M M M Quick moving thunderstorm yesterday afternoon between 4:30-5 pm.
8/29/2013 7:00 AM 0.20 M M M M
9/8/2013 7:00 AM 1.00 M M M M 0.66 during the initial storm just after noon. The rest came during the afternoon.
9/9/2013 7:00 AM 0.03 M M M M
9/10/2013 7:00 AM 0.20 M M M M
9/18/2013 6:00 AM 0.47 M M M M
9/19/2013 6:00 AM 0.34 M M M M
9/20/2013 7:00 AM 0.03 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/15/2013 4/16/2013 9:00 AM 2 0.15 M M
7/15/2013 7/20/2013 12:00 AM 6 0.70 M M
8/6/2013 8/08/2013 12:00 AM 3 0.75 M M
9/24/2013 9/26/2013 12:00 AM 3 0.07 M M



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