Station Overview Station Location
Station Number MT-BV-21 Latitude 45.4254
Station Name Glen 4.7 SE Longitude -112.6361
County Beaverhead Elevation (ft) 5105



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 15 0.52 0.59 23 0.59 23 0.00 0 0 8 0 0.0 0 0
Nov 15 0.40 0.52 24 0.52 24 0.00 0 0 6 1 0.0 0 0
Dec 15 0.24 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 16 0.21 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 16 0.18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 16 0.47 0.05 1 0.05 1 0.00 0 0 1 0 0.0 0 0
April 16 0.80 0.57 13 0.57 13 0.00 0 0 7 0 0.0 0 0
May 16 1.71 1.15 19 1.15 19 0.00 0 0 10 0 0.0 0 0
June 16 1.70 1.47 8 1.47 8 0.00 0 0 6 0 0.0 0 0
July 16 1.02 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 16 1.05 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 16 0.87 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 9.17" 4.35" 88 days 4.35" 88 0.00" 0 days 0 38 days 1 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
10/1/2015 0.00
10/2/2015 0.06
10/3/2015 0.05
10/4/2015 0.01
10/5/2015
10/6/2015
10/7/2015 0.00
10/8/2015 0.00
10/9/2015 0.00
10/10/2015
10/11/2015
10/12/2015
10/13/2015
10/14/2015 0.00
10/15/2015 0.00
10/16/2015 0.00
10/17/2015 0.00
10/18/2015 0.00
10/19/2015 0.15
10/20/2015 0.22
10/21/2015 0.04
10/22/2015 0.00
10/23/2015 0.00
10/24/2015 0.00
10/25/2015 0.00
10/26/2015 0.05
10/27/2015 0.00
10/28/2015
10/29/2015 0.01
10/30/2015
10/31/2015 0.00
11/1/2015 0.00
11/2/2015
11/3/2015 0.07
11/4/2015 0.07
11/5/2015 T
11/6/2015 0.01
11/7/2015
11/8/2015 0.00
11/9/2015 0.00
11/10/2015 0.33
11/11/2015 0.03
11/12/2015 0.00
11/13/2015 0.00
11/14/2015 0.00
11/15/2015 0.00
11/16/2015 0.00
11/17/2015
11/18/2015 0.00
11/19/2015 0.00
11/20/2015 0.01
11/21/2015 0.00
11/22/2015 0.00
11/23/2015
11/24/2015
11/25/2015
11/26/2015 0.00
11/27/2015 0.00
11/28/2015 0.00
11/29/2015 0.00
11/30/2015 0.00
12/1/2015
12/2/2015
12/3/2015
12/4/2015
12/5/2015
12/6/2015
12/7/2015
12/8/2015
12/9/2015
12/10/2015
12/11/2015
12/12/2015
12/13/2015
12/14/2015
12/15/2015
12/16/2015
12/17/2015
12/18/2015
12/19/2015
12/20/2015
12/21/2015
12/22/2015
12/23/2015
12/24/2015
12/25/2015
12/26/2015
12/27/2015
12/28/2015
12/29/2015
12/30/2015
12/31/2015
Day of YearDaily PrcpMultiday Prcp
1/1/2016
1/2/2016
1/3/2016
1/4/2016
1/5/2016
1/6/2016
1/7/2016
1/8/2016
1/9/2016
1/10/2016
1/11/2016
1/12/2016
1/13/2016
1/14/2016
1/15/2016
1/16/2016
1/17/2016
1/18/2016
1/19/2016
1/20/2016
1/21/2016
1/22/2016
1/23/2016
1/24/2016
1/25/2016
1/26/2016
1/27/2016
1/28/2016
1/29/2016
1/30/2016
1/31/2016
2/1/2016
2/2/2016
2/3/2016
2/4/2016
2/5/2016
2/6/2016
2/7/2016
2/8/2016
2/9/2016
2/10/2016
2/11/2016
2/12/2016
2/13/2016
2/14/2016
2/15/2016
2/16/2016
2/17/2016
2/18/2016
2/19/2016
2/20/2016
2/21/2016
2/22/2016
2/23/2016
2/24/2016
2/25/2016
2/26/2016
2/27/2016
2/28/2016
2/29/2016
3/1/2016
3/2/2016
3/3/2016
3/4/2016
3/5/2016
3/6/2016
3/7/2016
3/8/2016
3/9/2016
3/10/2016
3/11/2016
3/12/2016
3/13/2016
3/14/2016 0.05
3/15/2016
3/16/2016
3/17/2016
3/18/2016
3/19/2016
3/20/2016
3/21/2016
3/22/2016
3/23/2016
3/24/2016
3/25/2016
3/26/2016
3/27/2016
3/28/2016
3/29/2016
3/30/2016
3/31/2016
Day of YearDaily PrcpMultiday Prcp
4/1/2016
4/2/2016
4/3/2016
4/4/2016
4/5/2016
4/6/2016
4/7/2016
4/8/2016
4/9/2016
4/10/2016
4/11/2016
4/12/2016
4/13/2016 0.09
4/14/2016 0.00
4/15/2016 0.22
4/16/2016 0.03
4/17/2016 0.00
4/18/2016
4/19/2016
4/20/2016
4/21/2016 0.00
4/22/2016 0.00
4/23/2016 0.00
4/24/2016 0.03
4/25/2016 0.09
4/26/2016 0.01
4/27/2016 0.10
4/28/2016 0.00
4/29/2016
4/30/2016
5/1/2016
5/2/2016
5/3/2016
5/4/2016
5/5/2016
5/6/2016 0.00
5/7/2016
5/8/2016
5/9/2016
5/10/2016 0.02
5/11/2016 0.09
5/12/2016 0.00
5/13/2016
5/14/2016
5/15/2016 0.04
5/16/2016 0.11
5/17/2016
5/18/2016 0.00
5/19/2016 0.00
5/20/2016 0.13
5/21/2016 0.22
5/22/2016 0.11
5/23/2016 0.00
5/24/2016
5/25/2016 0.02
5/26/2016 0.00
5/27/2016 0.17
5/28/2016 0.24
5/29/2016 0.00
5/30/2016 0.00
5/31/2016 0.00
6/1/2016
6/2/2016
6/3/2016
6/4/2016 0.00
6/5/2016
6/6/2016
6/7/2016
6/8/2016
6/9/2016 0.21
6/10/2016 0.01
6/11/2016 0.00
6/12/2016 0.40
6/13/2016 0.01
6/14/2016
6/15/2016 0.37
6/16/2016 0.47
6/17/2016
6/18/2016
6/19/2016
6/20/2016
6/21/2016
6/22/2016
6/23/2016
6/24/2016
6/25/2016
6/26/2016
6/27/2016
6/28/2016
6/29/2016
6/30/2016
Day of YearDaily PrcpMultiday Prcp
7/1/2016
7/2/2016
7/3/2016
7/4/2016
7/5/2016
7/6/2016
7/7/2016
7/8/2016
7/9/2016
7/10/2016
7/11/2016
7/12/2016
7/13/2016
7/14/2016
7/15/2016
7/16/2016
7/17/2016
7/18/2016
7/19/2016
7/20/2016
7/21/2016
7/22/2016
7/23/2016
7/24/2016
7/25/2016
7/26/2016
7/27/2016
7/28/2016
7/29/2016
7/30/2016
7/31/2016
8/1/2016
8/2/2016
8/3/2016
8/4/2016
8/5/2016
8/6/2016
8/7/2016
8/8/2016
8/9/2016
8/10/2016
8/11/2016
8/12/2016
8/13/2016
8/14/2016
8/15/2016
8/16/2016
8/17/2016
8/18/2016
8/19/2016
8/20/2016
8/21/2016
8/22/2016
8/23/2016
8/24/2016
8/25/2016
8/26/2016
8/27/2016
8/28/2016
8/29/2016
8/30/2016
8/31/2016
9/1/2016
9/2/2016
9/3/2016
9/4/2016
9/5/2016
9/6/2016
9/7/2016
9/8/2016
9/9/2016
9/10/2016
9/11/2016
9/12/2016
9/13/2016
9/14/2016
9/15/2016
9/16/2016
9/17/2016
9/18/2016
9/19/2016
9/20/2016
9/21/2016
9/22/2016
9/23/2016
9/24/2016
9/25/2016
9/26/2016
9/27/2016
9/28/2016
9/29/2016
9/30/2016



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2015 8:00 AM 0.00 0.0 M M M
10/2/2015 8:00 AM 0.06 M M M M It was raining at 6am.
10/3/2015 8:00 AM 0.05 M M M M
10/4/2015 8:00 AM 0.01 M M M M
10/7/2015 8:00 AM 0.00 0.0 M M M
10/8/2015 8:00 AM 0.00 0.0 M M M
10/9/2015 8:00 AM 0.00 0.0 M M M
10/14/2015 8:00 AM 0.00 0.0 M M M
10/15/2015 8:00 AM 0.00 0.0 M M M
10/16/2015 8:00 AM 0.00 0.0 M M M
10/17/2015 8:00 AM 0.00 0.0 M M M
10/18/2015 8:00 AM 0.00 0.0 M M M
10/19/2015 8:00 AM 0.15 M M M M
10/20/2015 8:00 AM 0.22 M M M M It did not rain during the day. A light rain started about 7:30 pm. And continued for at least three hours.
10/21/2015 8:00 AM 0.04 M M M M Started about 6 pm yesterday with a light rain.
10/22/2015 8:00 AM 0.00 0.0 M M M There was a trace of rain but I do not see where to indicate that.
10/23/2015 8:00 AM 0.00 0.0 M M M
10/24/2015 8:00 AM 0.00 0.0 M M M
10/25/2015 8:00 AM 0.00 0.0 M M M
10/26/2015 8:00 AM 0.05 M M M M It rained after 11pm yesterday and 6 am this morning.
10/27/2015 8:00 AM 0.00 0.0 M M M
10/29/2015 8:00 AM 0.01 M M M M
10/31/2015 8:00 AM 0.00 0.0 M M M
11/1/2015 8:00 AM 0.00 0.0 M M M
11/3/2015 8:00 AM 0.07 M M M M
11/4/2015 8:00 AM 0.07 M M M M Had an inch of snow on deck railing this morning and snow on the ground.
11/5/2015 8:00 AM T M M M M A trace of rain/snow
11/6/2015 8:00 AM 0.01 M M M M There was a skiff of snow after 10 pm last night.
11/8/2015 8:00 AM 0.00 0.0 M M M
11/9/2015 8:00 AM 0.00 0.0 M M M
11/10/2015 8:00 AM 0.33 M M M M It must have rained before it started snowing last night. There is thick ice on the trees under the snow. We had 3"-4" snow on flat surfaces before the wind came up this morning. I measured the precipitation using the described method but the top of the gauge was snowed over and nothing could enter so I think my measurement was the rain before the snow.
11/11/2015 8:00 AM 0.03 M M M M This was snow that I measured by melting.
11/12/2015 8:00 AM 0.00 0.0 M M M
11/13/2015 8:00 AM 0.00 0.0 M M M
11/14/2015 8:00 AM 0.00 0.0 M M M
11/15/2015 8:00 AM 0.00 0.0 M M M
11/16/2015 8:00 AM 0.00 0.0 M M M
11/18/2015 8:00 AM 0.00 0.0 M M M Some rain and snow during night but the wind was blowing so hard it did not get into gauge.
11/19/2015 8:00 AM 0.00 0.0 M M M
11/20/2015 8:00 AM 0.01 M M M M Had about an inch of dry snow last night and heavy winds blew most away.
11/21/2015 8:00 AM 0.00 0.0 M M M
11/22/2015 8:00 AM 0.00 0.0 M M M
11/26/2015 8:00 AM 0.00 0.0 M M M
11/27/2015 8:00 AM 0.00 0.0 M M M
11/28/2015 8:00 AM 0.00 0.0 M M M
11/29/2015 8:00 AM 0.00 0.0 M M M
11/30/2015 8:00 AM 0.00 0.0 M M M
3/14/2016 8:00 AM 0.05 M M M M This came between 11pm and 6am.
4/13/2016 8:00 AM 0.09 M M M M During the night.
4/14/2016 8:00 AM 0.00 0.0 M M M
4/15/2016 8:00 AM 0.22 M M M M
4/16/2016 8:00 AM 0.03 M M M M
4/17/2016 8:00 AM 0.00 0.0 M M M
4/21/2016 8:00 AM 0.00 0.0 M M M
4/22/2016 8:00 AM 0.00 0.0 M M M
4/23/2016 8:00 AM 0.00 0.0 M M M
4/24/2016 8:00 AM 0.03 M M M M
4/25/2016 8:00 AM 0.09 M M M M
4/26/2016 8:00 AM 0.01 M M M M
4/27/2016 8:00 AM 0.10 M M M M
4/28/2016 8:00 AM 0.00 0.0 M M M
5/6/2016 8:00 AM 0.00 0.0 M M M
5/10/2016 8:00 AM 0.02 M M M M
5/11/2016 8:00 AM 0.09 M M M M
5/12/2016 8:00 AM 0.00 0.0 M M M
5/15/2016 8:00 AM 0.04 M M M M
5/16/2016 8:00 AM 0.11 M M M M
5/18/2016 8:00 AM 0.00 0.0 M M M
5/19/2016 8:00 AM 0.00 0.0 M M M
5/20/2016 8:00 AM 0.13 M M M M
5/21/2016 8:00 AM 0.22 M M M M
5/22/2016 8:00 AM 0.11 M M M M
5/23/2016 8:00 AM 0.00 0.0 M M M
5/25/2016 8:00 AM 0.02 M M M M
5/26/2016 8:00 AM 0.00 0.0 M M M
5/27/2016 8:00 AM 0.17 M M M M
5/28/2016 8:00 AM 0.24 M M M M
5/29/2016 8:00 AM 0.00 0.0 M M M
5/30/2016 8:00 AM 0.00 0.0 M M M
5/31/2016 8:00 AM 0.00 0.0 M M M
6/4/2016 8:00 AM 0.00 0.0 M M M
6/9/2016 8:00 AM 0.21 M M M M
6/10/2016 8:00 AM 0.01 M M M M
6/11/2016 8:00 AM 0.00 0.0 M M M
6/12/2016 8:00 AM 0.40 M M M M
6/13/2016 8:00 AM 0.01 M M M M
6/15/2016 8:00 AM 0.37 M M M M
6/16/2016 8:00 AM 0.47 M 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