Station Overview Station Location
Station Number MT-GV-2 Latitude 46.298986
Station Name Ryegate 0.3 E Longitude -109.247105
County Golden Valley Elevation (ft) 3649



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 09 0.95 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 09 0.67 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 0.34 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 10 0.25 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 10 0.27 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 10 0.66 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 10 1.47 0.71 22 0.71 22 0.00 0 0 7 2 0.0 0 0
May 10 2.33 1.88 29 1.88 29 0.00 0 0 13 5 0.0 0 0
June 10 2.74 2.96 29 2.96 29 0.00 0 0 17 2 0.0 0 0
July 10 1.56 1.64 31 1.64 31 0.00 0 0 11 3 0.0 0 0
Aug 10 0.99 1.67 30 1.67 30 0.00 0 0 13 6 0.0 0 0
Sept 10 1.21 1.55 30 1.55 30 0.00 0 0 14 0 0.0 0 0
Water Year Totals: 13.44" 10.41" 171 days 10.41" 171 0.00" 0 days 0 75 days 18 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009
12/30/2009
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010
1/7/2010
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010
1/21/2010
1/22/2010
1/23/2010
1/24/2010
1/25/2010
1/26/2010
1/27/2010
1/28/2010
1/29/2010
1/30/2010
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010
2/6/2010
2/7/2010
2/8/2010
2/9/2010
2/10/2010
2/11/2010
2/12/2010
2/13/2010
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010
2/25/2010
2/26/2010
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010
3/9/2010
3/10/2010
3/11/2010
3/12/2010
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010
3/21/2010
3/22/2010
3/23/2010
3/24/2010
3/25/2010
3/26/2010
3/27/2010
3/28/2010
3/29/2010
3/30/2010
3/31/2010
Day of YearDaily PrcpMultiday Prcp
4/1/2010
4/2/2010
4/3/2010
4/4/2010
4/5/2010
4/6/2010
4/7/2010
4/8/2010
4/9/2010 0.00
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.17
4/14/2010 0.26
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 0.00
4/18/2010 0.00
4/19/2010 0.01
4/20/2010 0.08
4/21/2010 0.00
4/22/2010 0.00
4/23/2010 T
4/24/2010 0.00
4/25/2010 0.01
4/26/2010 0.00
4/27/2010 0.00
4/28/2010 0.06
4/29/2010 T
4/30/2010 0.12
5/1/2010 0.01
5/2/2010 0.02
5/3/2010 0.04
5/4/2010 0.08
5/5/2010 0.00
5/6/2010 T
5/7/2010 0.06
5/8/2010
5/9/2010 T
5/10/2010 T
5/11/2010
5/12/2010 0.01
5/13/2010 0.04
5/14/2010 0.00
5/15/2010 0.00
5/16/2010 0.00
5/17/2010 0.00
5/18/2010 0.00
5/19/2010 0.00
5/20/2010 0.03
5/21/2010 0.00
5/22/2010 0.00
5/23/2010 T
5/24/2010 0.26
5/25/2010 0.54
5/26/2010 T
5/27/2010 0.41
5/28/2010 0.03
5/29/2010 0.35
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.54
6/2/2010 0.20
6/3/2010 0.06
6/4/2010 0.01
6/5/2010 0.09
6/6/2010 0.00
6/7/2010 T
6/8/2010 0.00
6/9/2010 0.00
6/10/2010 0.16
6/11/2010 0.69
6/12/2010 T
6/13/2010 0.08
6/14/2010 0.00
6/15/2010 0.00
6/16/2010 0.04
6/17/2010 0.21
6/18/2010 0.01
6/19/2010 0.00
6/20/2010 0.17
6/21/2010 0.50
6/22/2010 0.00
6/23/2010 0.02
6/24/2010 0.00
6/25/2010 0.03
6/26/2010 0.12
6/27/2010
6/28/2010 0.00
6/29/2010 0.00
6/30/2010 0.03
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.47
7/2/2010 0.15
7/3/2010 0.05
7/4/2010 0.03
7/5/2010 0.01
7/6/2010 0.11
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 0.00
7/12/2010 T
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 T
7/18/2010 0.00
7/19/2010 0.00
7/20/2010 0.29
7/21/2010 0.00
7/22/2010 0.36
7/23/2010 0.05
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.01
7/28/2010 0.11
7/29/2010 0.00
7/30/2010 0.00
7/31/2010 T
8/1/2010 0.13
8/2/2010 0.04
8/3/2010 0.00
8/4/2010 0.08
8/5/2010 0.02
8/6/2010 T
8/7/2010 0.07
8/8/2010 T
8/9/2010 T
8/10/2010 0.02
8/11/2010 0.01
8/12/2010 T
8/13/2010 0.00
8/14/2010
8/15/2010 0.01
8/16/2010 0.00
8/17/2010 0.00
8/18/2010 0.00
8/19/2010 T
8/20/2010 0.00
8/21/2010 0.00
8/22/2010 T
8/23/2010 0.27
8/24/2010 0.00
8/25/2010 0.00
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.07
8/29/2010 0.53
8/30/2010 0.05
8/31/2010 0.37
9/1/2010 0.02
9/2/2010 0.03
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.35
9/6/2010 0.48
9/7/2010 0.00
9/8/2010 0.00
9/9/2010 0.02
9/10/2010 0.05
9/11/2010 0.00
9/12/2010 0.00
9/13/2010 0.00
9/14/2010 0.01
9/15/2010 0.40
9/16/2010 0.01
9/17/2010 0.09
9/18/2010 0.05
9/19/2010 0.01
9/20/2010 0.02
9/21/2010 0.00
9/22/2010 0.00
9/23/2010 0.01
9/24/2010 0.00
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.00
9/28/2010 0.00
9/29/2010 0.00
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
4/9/2010 7:00 AM 0.00 0.0 M M M Strong winds overnight
4/10/2010 7:00 AM 0.00 0.0 M M M
4/11/2010 7:00 AM 0.00 0.0 M M M
4/12/2010 7:00 AM 0.00 0.0 M M M
4/13/2010 7:00 AM 0.17 M M M M Snow falling at 4:00 a.m. Wet snow falling at 7:00 a.m.
4/14/2010 7:00 AM 0.26 M M M M
4/15/2010 7:00 AM 0.00 0.0 M M M
4/16/2010 7:00 AM 0.00 0.0 M M M
4/17/2010 7:00 AM 0.00 0.0 M M M
4/18/2010 7:00 AM 0.00 0.0 M M M
4/19/2010 7:00 AM 0.01 M M M M
4/20/2010 7:00 AM 0.08 M M M M
4/21/2010 7:00 AM 0.00 0.0 M M M
4/22/2010 7:00 AM 0.00 0.0 M M M
4/23/2010 7:00 AM T M M M M
4/24/2010 7:00 AM 0.00 0.0 M M M
4/25/2010 7:00 AM 0.01 M M M M
4/26/2010 7:00 AM 0.00 0.0 M M M
4/27/2010 7:00 AM 0.00 0.0 M M M
4/28/2010 7:00 AM 0.06 M M M M
4/29/2010 7:00 AM T M M M M Yesterday, 4-28, there was a quick storm at about 12:40 p.m. that included small hail.
4/30/2010 7:00 AM 0.12 M M M M A light coating of snow on my deck this morning. Windy.
5/1/2010 7:00 AM 0.01 M M M M
5/2/2010 7:00 AM 0.02 M M M M
5/3/2010 7:00 AM 0.04 M M M M
5/4/2010 7:00 AM 0.08 M M M M High winds
5/5/2010 7:00 AM 0.00 0.0 M M M
5/6/2010 7:00 AM T M M M M Snow began early, before 6:30 a.m., and was continuing at 7:00 a.m.
5/7/2010 7:00 AM 0.06 M M M M
5/9/2010 7:00 AM T M M M M
5/10/2010 7:00 AM T M M M M
5/12/2010 7:00 AM 0.01 M M M M Light rain falling at 7:00.
5/13/2010 7:00 AM 0.04 M M M M
5/14/2010 7:00 AM 0.00 0.0 M M M
5/15/2010 7:00 AM 0.00 0.0 M M M
5/16/2010 7:00 AM 0.00 0.0 M M M
5/17/2010 7:00 AM 0.00 0.0 M M M
5/18/2010 7:00 AM 0.00 0.0 M M M
5/19/2010 7:00 AM 0.00 0.0 M M M
5/20/2010 7:00 AM 0.03 M M M M
5/21/2010 7:00 AM 0.00 0.0 M M M
5/22/2010 7:00 AM 0.00 0.0 M M M
5/23/2010 7:00 AM T M M M M
5/24/2010 7:00 AM 0.26 M M M M
5/25/2010 7:00 AM 0.54 M M M M
5/26/2010 7:00 AM T M M M M
5/27/2010 7:00 AM 0.41 M M M M
5/28/2010 7:00 AM 0.03 M M M M
5/29/2010 7:00 AM 0.35 M M M M
5/30/2010 7:00 AM 0.00 0.0 M M M
5/31/2010 7:00 AM 0.00 0.0 M M M
6/1/2010 7:00 AM 0.54 M M M M
6/2/2010 7:00 AM 0.20 M M M M
6/3/2010 7:00 AM 0.06 M M M M
6/4/2010 7:00 AM 0.01 M M M M
6/5/2010 7:00 AM 0.09 M M M M
6/6/2010 7:00 AM 0.00 0.0 M M M
6/7/2010 7:00 AM T M M M M
6/8/2010 7:00 AM 0.00 0.0 M M M
6/9/2010 7:00 AM 0.00 0.0 M M M
6/10/2010 7:00 AM 0.16 M M M M
6/11/2010 7:00 AM 0.69 M M M M
6/12/2010 7:00 AM T M M M M
6/13/2010 7:00 AM 0.08 M M M M
6/14/2010 7:00 AM 0.00 0.0 M M M
6/15/2010 7:00 AM 0.00 0.0 M M M
6/16/2010 7:00 AM 0.04 M M M M
6/17/2010 7:00 AM 0.21 M M M M
6/18/2010 7:00 AM 0.01 M M M M
6/19/2010 7:00 AM 0.00 0.0 M M M
6/20/2010 7:00 AM 0.17 M M M M
6/21/2010 7:00 AM 0.50 M M M M There was a trace of small hail in the rain Sunday afternoon.
6/22/2010 7:00 AM 0.00 0.0 M M M
6/23/2010 7:00 AM 0.02 M M M M
6/24/2010 7:00 AM 0.00 0.0 M M M
6/25/2010 7:00 AM 0.03 M M M M
6/26/2010 7:00 AM 0.12 M M M M
6/28/2010 7:00 AM 0.00 0.0 M M M
6/29/2010 7:00 AM 0.00 0.0 M M M
6/30/2010 7:00 AM 0.03 M M M M
7/1/2010 7:00 AM 0.47 M M M M
7/2/2010 7:00 AM 0.15 M M M M
7/3/2010 7:00 AM 0.05 M M M M There was small hail mixed with yesterday's rain.
7/4/2010 7:00 AM 0.03 M M M M
7/5/2010 7:00 AM 0.01 M M M M
7/6/2010 7:00 AM 0.11 M M M M
7/7/2010 7:00 AM 0.00 0.0 M M M
7/8/2010 7:00 AM 0.00 0.0 M M M
7/9/2010 7:00 AM 0.00 0.0 M M M
7/10/2010 7:00 AM 0.00 0.0 M M M
7/11/2010 7:00 AM 0.00 0.0 M M M
7/12/2010 7:00 AM T M M M M
7/13/2010 7:00 AM 0.00 0.0 M M M
7/14/2010 7:00 AM 0.00 0.0 M M M
7/15/2010 7:00 AM 0.00 0.0 M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM T M M M M
7/18/2010 7:00 AM 0.00 0.0 M M M
7/19/2010 7:00 AM 0.00 0.0 M M M Between 9:00 and 9:30 this morning there was a thunder storm with heavy rain and small hail.
7/20/2010 7:00 AM 0.29 M M M M
7/21/2010 7:00 AM 0.00 0.0 M M M
7/22/2010 7:00 AM 0.36 M M M M
7/23/2010 7:00 AM 0.05 M M M M
7/24/2010 7:00 AM 0.00 0.0 M M M
7/25/2010 7:00 AM 0.00 0.0 M M M
7/26/2010 7:00 AM 0.00 0.0 M M M
7/27/2010 7:00 AM 0.01 M M M M
7/28/2010 7:00 AM 0.11 M M M M
7/29/2010 7:00 AM 0.00 0.0 M M M
7/30/2010 7:00 AM 0.00 0.0 M M M
7/31/2010 7:00 AM T M M M M
8/1/2010 7:00 AM 0.13 M M M M
8/2/2010 7:00 AM 0.04 M M M M
8/3/2010 7:00 AM 0.00 0.0 M M M
8/4/2010 7:00 AM 0.08 M M M M
8/5/2010 7:00 AM 0.02 M M M M
8/6/2010 7:00 AM T M M M M
8/7/2010 7:00 AM 0.07 M M M M
8/8/2010 7:00 AM T M M M M
8/9/2010 7:00 AM T M M M M
8/10/2010 7:00 AM 0.02 M M M M
8/11/2010 7:00 AM 0.01 M M M M
8/12/2010 7:00 AM T M M M M
8/13/2010 7:00 AM 0.00 0.0 M M M Though there was no water in the gauge at 7:00 am, it has been raining steadily here since about 7:30.
8/15/2010 7:00 AM 0.01 M M M M
8/16/2010 7:00 AM 0.00 0.0 M M M
8/17/2010 7:00 AM 0.00 0.0 M M M
8/18/2010 7:00 AM 0.00 0.0 M M M
8/19/2010 7:00 AM T M M M M
8/20/2010 7:00 AM 0.00 0.0 M M M
8/21/2010 7:00 AM 0.00 0.0 M M M
8/22/2010 7:00 AM T M M M M
8/23/2010 7:00 AM 0.27 M M M M
8/24/2010 7:00 AM 0.00 0.0 M M M
8/25/2010 7:00 AM 0.00 0.0 M M M
8/26/2010 7:00 AM 0.00 0.0 M M M
8/27/2010 7:00 AM 0.00 0.0 M M M
8/28/2010 7:00 AM 0.07 M M M M
8/29/2010 7:00 AM 0.53 M M M M
8/30/2010 7:00 AM 0.05 M M M M
8/31/2010 7:00 AM 0.37 M M M M
9/1/2010 7:00 AM 0.02 M M M M
9/2/2010 7:00 AM 0.03 M M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/4/2010 7:00 AM 0.00 0.0 M M M
9/5/2010 7:00 AM 0.35 M M M M
9/6/2010 7:00 AM 0.48 M M M M
9/7/2010 7:00 AM 0.00 0.0 M M M The first light frost of the season was on my decks this morning.
9/8/2010 7:00 AM 0.00 0.0 M M M
9/9/2010 7:00 AM 0.02 M M M M
9/10/2010 7:00 AM 0.05 M M M M
9/11/2010 7:00 AM 0.00 0.0 M M M
9/12/2010 7:00 AM 0.00 0.0 M M M
9/13/2010 7:00 AM 0.00 0.0 M M M
9/14/2010 7:00 AM 0.01 M M M M
9/15/2010 7:00 AM 0.40 M M M M
9/16/2010 7:00 AM 0.01 M M M M
9/17/2010 7:00 AM 0.09 M M M M
9/18/2010 7:00 AM 0.05 M M M M
9/19/2010 7:00 AM 0.01 M M M M Heavy fog this morning.
9/20/2010 7:00 AM 0.02 M M M M
9/21/2010 7:00 AM 0.00 0.0 M M M
9/22/2010 7:00 AM 0.00 0.0 M M M
9/23/2010 7:00 AM 0.01 M M M M
9/24/2010 7:00 AM 0.00 0.0 M M M
9/25/2010 7:00 AM 0.00 0.0 M M M
9/26/2010 7:00 AM 0.00 0.0 M M M
9/27/2010 7:00 AM 0.00 0.0 M M M
9/28/2010 7:00 AM 0.00 0.0 M M M
9/29/2010 7:00 AM 0.00 0.0 M M M
9/30/2010 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



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