Station Overview Station Location
Station Number MT-BH-3 Latitude 45.55893333
Station Name Lame Deer 7.9 WSW Longitude -106.7507
County Big Horn Elevation (ft) 3433



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 1.28 1.04 6 1.04 6 0.00 0 0 6 0 6.5 2 0
Nov 19 0.71 0.69 5 0.44 3 0.25 2 1 3 0 6.5 1 0
Dec 19 0.53 0.39 3 0.39 3 0.00 0 0 2 0 7.0 2 0
Jan 20 0.48 0.53 5 0.53 5 0.00 0 0 5 0 2.0 1 0
Feb 20 0.49 1.10 9 1.10 9 0.00 0 0 9 0 11.5 6 1
March 20 1.10 0.18 5 0.15 3 0.03 2 1 3 0 0.0 0 0
April 20 1.40 0.99 6 0.70 4 0.29 2 1 4 0 0.0 0 0
May 20 2.73 1.75 13 1.75 13 0.00 0 0 13 0 0.0 0 0
June 20 2.47 1.51 9 1.51 9 0.00 0 0 8 0 0.0 0 0
July 20 1.53 1.69 7 1.69 7 0.00 0 0 7 0 0.0 0 0
Aug 20 0.79 0.98 6 0.98 6 0.00 0 0 6 0 0.0 0 0
Sept 20 1.34 0.80 4 0.80 4 0.00 0 0 4 0 0.0 0 0
Water Year Totals: 14.85" 11.65" 78 days 11.08" 72 0.57" 6 days 3 70 days 0 days 33.5" 12 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
10/1/2019
10/2/2019 0.06
10/3/2019
10/4/2019
10/5/2019 0.04
10/6/2019
10/7/2019
10/8/2019
10/9/2019
10/10/2019 0.25
10/11/2019
10/12/2019
10/13/2019
10/14/2019
10/15/2019
10/16/2019
10/17/2019
10/18/2019 0.22
10/19/2019
10/20/2019
10/21/2019
10/22/2019
10/23/2019 0.19
10/24/2019
10/25/2019
10/26/2019
10/27/2019 0.28
10/28/2019
10/29/2019
10/30/2019
10/31/2019
11/1/2019 0.08
11/2/2019
11/3/2019
11/4/2019
11/5/2019
11/6/2019 0.10
11/7/2019
11/8/2019
11/9/2019
11/10/2019
11/11/2019
11/12/2019
11/13/2019
11/14/2019
11/15/2019 **
11/16/2019 0.25
11/17/2019
11/18/2019
11/19/2019
11/20/2019
11/21/2019
11/22/2019
11/23/2019
11/24/2019
11/25/2019
11/26/2019
11/27/2019
11/28/2019
11/29/2019
11/30/2019 0.26
12/1/2019
12/2/2019
12/3/2019
12/4/2019
12/5/2019
12/6/2019
12/7/2019
12/8/2019
12/9/2019 0.22
12/10/2019 0.17
12/11/2019
12/12/2019
12/13/2019 0.00
12/14/2019
12/15/2019
12/16/2019
12/17/2019
12/18/2019
12/19/2019
12/20/2019
12/21/2019
12/22/2019
12/23/2019
12/24/2019
12/25/2019
12/26/2019
12/27/2019
12/28/2019
12/29/2019
12/30/2019
12/31/2019
Day of YearDaily PrcpMultiday Prcp
1/1/2020
1/2/2020 0.14
1/3/2020
1/4/2020
1/5/2020
1/6/2020
1/7/2020
1/8/2020
1/9/2020
1/10/2020 0.07
1/11/2020
1/12/2020
1/13/2020 0.02
1/14/2020
1/15/2020
1/16/2020
1/17/2020
1/18/2020
1/19/2020
1/20/2020
1/21/2020
1/22/2020
1/23/2020
1/24/2020
1/25/2020
1/26/2020
1/27/2020
1/28/2020
1/29/2020
1/30/2020 0.17
1/31/2020 0.13
2/1/2020
2/2/2020
2/3/2020 0.35
2/4/2020
2/5/2020
2/6/2020 0.03
2/7/2020
2/8/2020
2/9/2020 0.25
2/10/2020 0.07
2/11/2020 0.10
2/12/2020 0.12
2/13/2020
2/14/2020
2/15/2020
2/16/2020
2/17/2020 0.02
2/18/2020
2/19/2020
2/20/2020
2/21/2020
2/22/2020
2/23/2020
2/24/2020 0.07
2/25/2020
2/26/2020
2/27/2020 0.09
2/28/2020
2/29/2020
3/1/2020
3/2/2020
3/3/2020 0.04
3/4/2020
3/5/2020
3/6/2020
3/7/2020
3/8/2020
3/9/2020
3/10/2020 0.09
3/11/2020
3/12/2020
3/13/2020
3/14/2020
3/15/2020 **
3/16/2020 0.03
3/17/2020
3/18/2020
3/19/2020
3/20/2020
3/21/2020
3/22/2020
3/23/2020 0.02
3/24/2020
3/25/2020
3/26/2020
3/27/2020
3/28/2020
3/29/2020
3/30/2020
3/31/2020
Day of YearDaily PrcpMultiday Prcp
4/1/2020 **
4/2/2020 0.29
4/3/2020
4/4/2020
4/5/2020
4/6/2020
4/7/2020
4/8/2020
4/9/2020
4/10/2020
4/11/2020
4/12/2020 0.35
4/13/2020
4/14/2020
4/15/2020
4/16/2020
4/17/2020
4/18/2020
4/19/2020 0.12
4/20/2020
4/21/2020
4/22/2020
4/23/2020
4/24/2020 0.21
4/25/2020
4/26/2020
4/27/2020
4/28/2020 0.02
4/29/2020
4/30/2020
5/1/2020
5/2/2020
5/3/2020 0.08
5/4/2020 0.02
5/5/2020
5/6/2020
5/7/2020 0.05
5/8/2020 0.17
5/9/2020
5/10/2020
5/11/2020
5/12/2020 0.16
5/13/2020 0.06
5/14/2020 0.02
5/15/2020 0.06
5/16/2020 0.47
5/17/2020 0.02
5/18/2020
5/19/2020
5/20/2020
5/21/2020 0.41
5/22/2020
5/23/2020
5/24/2020 0.09
5/25/2020
5/26/2020
5/27/2020
5/28/2020 0.14
5/29/2020
5/30/2020
5/31/2020
6/1/2020
6/2/2020
6/3/2020
6/4/2020 0.19
6/5/2020
6/6/2020
6/7/2020 0.11
6/8/2020 0.34
6/9/2020
6/10/2020
6/11/2020
6/12/2020
6/13/2020
6/14/2020
6/15/2020
6/16/2020
6/17/2020
6/18/2020 0.26
6/19/2020
6/20/2020
6/21/2020 0.00
6/22/2020 0.11
6/23/2020
6/24/2020
6/25/2020 0.02
6/26/2020
6/27/2020
6/28/2020
6/29/2020 0.35
6/30/2020 0.13
Day of YearDaily PrcpMultiday Prcp
7/1/2020
7/2/2020
7/3/2020
7/4/2020
7/5/2020 0.02
7/6/2020 0.57
7/7/2020 0.04
7/8/2020 0.19
7/9/2020
7/10/2020
7/11/2020
7/12/2020
7/13/2020
7/14/2020
7/15/2020
7/16/2020
7/17/2020
7/18/2020
7/19/2020
7/20/2020
7/21/2020
7/22/2020
7/23/2020
7/24/2020 0.02
7/25/2020 0.08
7/26/2020
7/27/2020
7/28/2020
7/29/2020 0.77
7/30/2020
7/31/2020
8/1/2020
8/2/2020
8/3/2020
8/4/2020 0.12
8/5/2020
8/6/2020
8/7/2020
8/8/2020
8/9/2020
8/10/2020
8/11/2020
8/12/2020
8/13/2020
8/14/2020 0.02
8/15/2020
8/16/2020
8/17/2020
8/18/2020
8/19/2020
8/20/2020
8/21/2020 0.08
8/22/2020
8/23/2020
8/24/2020
8/25/2020
8/26/2020 0.02
8/27/2020 0.69
8/28/2020
8/29/2020
8/30/2020
8/31/2020 0.05
9/1/2020
9/2/2020
9/3/2020
9/4/2020
9/5/2020
9/6/2020
9/7/2020
9/8/2020 0.48
9/9/2020
9/10/2020
9/11/2020
9/12/2020
9/13/2020
9/14/2020
9/15/2020
9/16/2020
9/17/2020
9/18/2020
9/19/2020
9/20/2020
9/21/2020
9/22/2020
9/23/2020
9/24/2020
9/25/2020
9/26/2020 0.20
9/27/2020 0.04
9/28/2020 0.08
9/29/2020
9/30/2020



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/2/2019 8:00 AM 0.06 M M M M a few snow flurries but mostly just misty rain
10/5/2019 8:00 AM 0.04 M M M M
10/10/2019 8:00 AM 0.25 2.5 M M M
10/18/2019 8:00 AM 0.22 M M M M
10/23/2019 8:00 AM 0.19 M M M M
10/27/2019 8:00 AM 0.28 4.0 M M M
11/1/2019 8:00 AM 0.08 M M M M
11/6/2019 8:00 AM 0.10 M M M M
11/30/2019 9:00 AM 0.26 6.5 0.26 M M Snow and freezing rain measured
12/9/2019 9:00 AM 0.22 2.5 0.22 M M freezing rain and snow
12/10/2019 8:00 AM 0.17 4.5 0.17 M M
12/13/2019 8:00 AM 0.00 0.0 M M M trace of snow, little rain not measurable
1/2/2020 8:00 AM 0.14 M M M M
1/10/2020 10:00 AM 0.07 2.0 M M M
1/13/2020 9:00 AM 0.02 M M M M
1/30/2020 8:00 AM 0.17 M M M M
1/31/2020 8:00 AM 0.13 M M M M
2/3/2020 8:00 AM 0.35 2.5 M M M Heavy wet snow.
2/6/2020 8:00 AM 0.03 M M M M
2/9/2020 8:00 AM 0.25 3.0 M M M
2/10/2020 8:00 AM 0.07 1.5 M M M
2/11/2020 9:00 AM 0.10 1.0 M 7.0 M Heavy snow
2/12/2020 10:00 AM 0.12 2.0 M M M
2/17/2020 10:00 AM 0.02 M M M M Snow was already melted
2/24/2020 9:00 AM 0.07 1.5 M M M
2/27/2020 10:00 AM 0.09 M M M M Rain snow mix. Snow not measurable
3/3/2020 10:00 AM 0.04 M M M M rain snow mix. snow not measurable
3/10/2020 8:00 AM 0.09 M M M M
3/23/2020 8:00 AM 0.02 M M M M
4/12/2020 8:00 AM 0.35 M M M M Four and 1/2 inches of snow. Heavy snow
4/19/2020 9:00 AM 0.12 M M M M
4/24/2020 8:00 AM 0.21 M M M M
4/28/2020 8:00 AM 0.02 M M M M
5/3/2020 8:00 AM 0.08 M M M M
5/4/2020 8:00 AM 0.02 M M M M
5/7/2020 8:00 AM 0.05 M M M M
5/8/2020 8:00 AM 0.17 M M M M
5/12/2020 8:00 AM 0.16 M M M M
5/13/2020 8:00 AM 0.06 M M M M
5/14/2020 8:00 AM 0.02 M M M M
5/15/2020 8:00 AM 0.06 M M M M
5/16/2020 8:00 AM 0.47 M M M M
5/17/2020 8:00 AM 0.02 M M M M
5/21/2020 8:00 AM 0.41 M M M M
5/24/2020 8:00 AM 0.09 M M M M
5/28/2020 8:00 AM 0.14 M M M M
6/4/2020 8:00 AM 0.19 M M M M
6/7/2020 8:00 AM 0.11 M M M M
6/8/2020 8:00 AM 0.34 M M M M
6/18/2020 8:00 AM 0.26 M M M M
6/21/2020 8:00 AM 0.00 0.0 M M M A trace of rain, not measurable.
6/22/2020 8:00 AM 0.11 M M M M
6/25/2020 8:00 AM 0.02 M M M M Terrible wind most of the night
6/29/2020 8:00 AM 0.35 M M M M
6/30/2020 8:00 AM 0.13 M M M M
7/5/2020 8:00 AM 0.02 M M M M
7/6/2020 8:00 AM 0.57 M M M M
7/7/2020 8:00 AM 0.04 M M M M
7/8/2020 8:00 AM 0.19 M M M M
7/24/2020 8:00 AM 0.02 M M M M
7/25/2020 8:00 AM 0.08 M M M M
7/29/2020 8:00 AM 0.77 M M M M pea size hail and some larger
8/4/2020 8:00 AM 0.12 M M M M
8/14/2020 8:00 AM 0.02 M M M M
8/21/2020 8:00 AM 0.08 M M M M
8/26/2020 8:00 AM 0.02 M M M M
8/27/2020 8:00 AM 0.69 M M M M
8/31/2020 8:00 AM 0.05 M M M M
9/8/2020 8:00 AM 0.48 M M M M
9/26/2020 8:00 AM 0.20 M M M M
9/27/2020 8:00 AM 0.04 M M M M
9/28/2020 8:00 AM 0.08 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/15/2019 11/16/2019 8:00 AM 2 0.25 M M
3/15/2020 3/16/2020 8:00 AM 2 0.03 M M .03 from 3 days of dusting of snow
4/1/2020 4/02/2020 9:00 AM 2 0.29 2.0 0.29 2 day total, rain and snow



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