Station Overview Station Location
Station Number MT-SG-7 Latitude 45.8340792
Station Name Big Timber 0.5 E (Closed) Longitude -109.9409942
County Sweet Grass Elevation (ft) 4084



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 10 1.33 0.80 30 0.80 30 0.00 0 0 6 1 0.0 0 0
Nov 10 0.65 0.87 30 0.87 30 0.00 0 0 8 2 15.5 6 1
Dec 10 0.59 0.26 31 0.26 31 0.00 0 0 7 6 14.6 6 1
Jan 11 0.54 0.10 31 0.10 31 0.00 0 0 5 7 5.8 3 0
Feb 11 0.48 1.73 30 0.13 28 1.60 2 1 7 5 11.1 8 2
March 11 0.93 1.72 31 1.72 31 0.00 0 0 7 4 16.1 5 4
April 11 1.84 2.67 30 2.67 30 0.00 0 0 13 4 18.8 4 3
May 11 2.72 8.04 31 8.04 31 0.00 0 0 20 0 0.0 0 0
June 11 2.58 2.43 30 2.43 30 0.00 0 0 14 0 0.0 0 0
July 11 1.35 0.92 31 0.92 31 0.00 0 0 14 3 0.0 0 0
Aug 11 0.99 0.42 31 0.42 31 0.00 0 0 11 2 0.0 0 0
Sept 11 1.16 0.12 30 0.12 30 0.00 0 0 3 2 0.0 0 0
Water Year Totals: 15.16" 20.08" 366 days 18.48" 364 1.60" 2 days 1 115 days 36 days 81.9" 32 days 11 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
10/1/2010 0.00
10/2/2010 0.00
10/3/2010 0.00
10/4/2010 0.00
10/5/2010 T
10/6/2010 0.00
10/7/2010 0.00
10/8/2010 0.00
10/9/2010 0.11
10/10/2010 0.00
10/11/2010 0.00
10/12/2010 0.22
10/13/2010 0.00
10/14/2010 0.00
10/15/2010
10/16/2010 0.00
10/17/2010 0.10
10/18/2010 0.09
10/19/2010 0.00
10/20/2010 0.00
10/21/2010 0.00
10/22/2010 0.00
10/23/2010 0.00
10/24/2010 0.00
10/25/2010 0.27
10/26/2010 0.01
10/27/2010 0.00
10/28/2010 0.00
10/29/2010 0.00
10/30/2010 0.00
10/31/2010 0.00
11/1/2010 0.00
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.00
11/5/2010 0.00
11/6/2010 0.00
11/7/2010 0.00
11/8/2010 0.63
11/9/2010 T
11/10/2010 0.00
11/11/2010 0.00
11/12/2010 0.00
11/13/2010 0.00
11/14/2010 0.00
11/15/2010 0.00
11/16/2010 0.05
11/17/2010 0.00
11/18/2010 0.00
11/19/2010 0.02
11/20/2010 0.08
11/21/2010 0.03
11/22/2010 0.01
11/23/2010 0.02
11/24/2010 0.03
11/25/2010 0.00
11/26/2010 0.00
11/27/2010 0.00
11/28/2010 0.00
11/29/2010 T
11/30/2010 0.00
12/1/2010 0.00
12/2/2010 0.00
12/3/2010 0.05
12/4/2010 0.00
12/5/2010 0.00
12/6/2010 0.00
12/7/2010 0.00
12/8/2010 0.00
12/9/2010 0.00
12/10/2010 0.06
12/11/2010 0.00
12/12/2010 0.06
12/13/2010 T
12/14/2010 0.00
12/15/2010 T
12/16/2010 0.00
12/17/2010 0.00
12/18/2010 T
12/19/2010 0.01
12/20/2010 0.02
12/21/2010 0.00
12/22/2010 0.00
12/23/2010 T
12/24/2010 0.00
12/25/2010 0.00
12/26/2010 0.00
12/27/2010 T
12/28/2010 0.00
12/29/2010 T
12/30/2010 0.04
12/31/2010 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2011 T
1/2/2011 0.00
1/3/2011 0.00
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.00
1/8/2011 T
1/9/2011 T
1/10/2011 T
1/11/2011 0.00
1/12/2011 0.00
1/13/2011 0.00
1/14/2011 0.00
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 T
1/18/2011 T
1/19/2011 0.04
1/20/2011 T
1/21/2011 0.00
1/22/2011 0.01
1/23/2011 0.00
1/24/2011 0.03
1/25/2011 0.00
1/26/2011 0.00
1/27/2011 0.00
1/28/2011 0.00
1/29/2011 0.00
1/30/2011 0.01
1/31/2011 0.01
2/1/2011 T
2/2/2011 0.00
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.00
2/6/2011 T **
2/7/2011 0.02 1.60
2/8/2011 0.02
2/9/2011 0.00
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.00
2/13/2011 T
2/14/2011 0.00
2/15/2011 0.00
2/16/2011 0.00
2/17/2011 0.01
2/18/2011 T
2/19/2011 0.02
2/20/2011 0.02
2/21/2011 0.00
2/22/2011 0.00
2/23/2011 T
2/24/2011 0.03
2/25/2011 0.01
2/26/2011 0.00
2/27/2011 0.00
2/28/2011 0.00
3/1/2011 0.00
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.01
3/5/2011 0.00
3/6/2011 0.02
3/7/2011 0.01
3/8/2011 T
3/9/2011 0.00
3/10/2011 0.00
3/11/2011 0.00
3/12/2011 0.00
3/13/2011 0.00
3/14/2011 0.00
3/15/2011 0.00
3/16/2011 0.04
3/17/2011 0.04
3/18/2011 0.00
3/19/2011 0.00
3/20/2011 T
3/21/2011 0.00
3/22/2011 1.10
3/23/2011 0.50
3/24/2011 0.00
3/25/2011 0.00
3/26/2011 T
3/27/2011 0.00
3/28/2011 0.00
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 T
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.00
4/2/2011 0.00
4/3/2011 0.03
4/4/2011 0.01
4/5/2011 0.01
4/6/2011 0.04
4/7/2011 0.04
4/8/2011 0.66
4/9/2011 0.05
4/10/2011 0.00
4/11/2011 0.00
4/12/2011 T
4/13/2011 0.00
4/14/2011 0.04
4/15/2011 0.00
4/16/2011 0.00
4/17/2011 0.03
4/18/2011 0.48
4/19/2011 0.77
4/20/2011 0.29
4/21/2011 0.00
4/22/2011 0.22
4/23/2011 0.00
4/24/2011 0.00
4/25/2011 0.00
4/26/2011 T
4/27/2011 T
4/28/2011 0.00
4/29/2011 0.00
4/30/2011 T
5/1/2011 0.00
5/2/2011 0.05
5/3/2011 0.00
5/4/2011 0.00
5/5/2011 0.00
5/6/2011 0.00
5/7/2011 0.01
5/8/2011 0.06
5/9/2011 0.70
5/10/2011 0.89
5/11/2011 0.16
5/12/2011 0.00
5/13/2011 0.03
5/14/2011 0.01
5/15/2011 0.00
5/16/2011 0.00
5/17/2011 0.00
5/18/2011 0.00
5/19/2011 0.01
5/20/2011 1.29
5/21/2011 1.01
5/22/2011 0.13
5/23/2011 0.02
5/24/2011 0.12
5/25/2011 2.15
5/26/2011 0.04
5/27/2011 0.01
5/28/2011 0.00
5/29/2011 0.05
5/30/2011 1.16
5/31/2011 0.14
6/1/2011 0.01
6/2/2011 0.00
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 0.00
6/6/2011 0.00
6/7/2011 0.62
6/8/2011 0.22
6/9/2011 0.62
6/10/2011 0.12
6/11/2011 0.00
6/12/2011 0.06
6/13/2011 0.03
6/14/2011 0.11
6/15/2011 0.00
6/16/2011 0.13
6/17/2011 0.00
6/18/2011 0.00
6/19/2011 0.02
6/20/2011 0.27
6/21/2011 0.00
6/22/2011 0.00
6/23/2011 0.00
6/24/2011 0.11
6/25/2011 0.09
6/26/2011 0.02
6/27/2011 0.00
6/28/2011 0.00
6/29/2011 0.00
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.01
7/2/2011 0.00
7/3/2011 0.00
7/4/2011 0.08
7/5/2011 0.06
7/6/2011 0.08
7/7/2011 0.01
7/8/2011 0.03
7/9/2011 0.07
7/10/2011 0.00
7/11/2011 0.19
7/12/2011 0.05
7/13/2011 0.00
7/14/2011 0.00
7/15/2011 0.00
7/16/2011 0.02
7/17/2011 0.00
7/18/2011 0.00
7/19/2011 0.00
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 T
7/23/2011 0.27
7/24/2011 0.02
7/25/2011 0.00
7/26/2011 0.02
7/27/2011 T
7/28/2011 T
7/29/2011 0.00
7/30/2011 0.00
7/31/2011 0.01
8/1/2011 0.01
8/2/2011 0.02
8/3/2011 0.03
8/4/2011 0.00
8/5/2011 0.00
8/6/2011 0.00
8/7/2011 0.00
8/8/2011 T
8/9/2011 0.01
8/10/2011 0.02
8/11/2011 0.05
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.00
8/15/2011 0.07
8/16/2011 0.07
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.00
8/21/2011 0.00
8/22/2011 0.04
8/23/2011 0.00
8/24/2011 0.00
8/25/2011 0.01
8/26/2011 T
8/27/2011 0.00
8/28/2011 0.00
8/29/2011 0.00
8/30/2011 0.09
8/31/2011 0.00
9/1/2011 T
9/2/2011 0.02
9/3/2011 0.00
9/4/2011 0.00
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.00
9/10/2011 0.00
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.00
9/16/2011 0.00
9/17/2011 0.08
9/18/2011 0.02
9/19/2011 0.00
9/20/2011 T
9/21/2011 0.00
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.00
9/26/2011 0.00
9/27/2011 0.00
9/28/2011 0.00
9/29/2011 0.00
9/30/2011 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 8:00 AM 0.00 0.0 M M M
10/2/2010 8:00 AM 0.00 0.0 M M M
10/3/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/4/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/5/2010 8:00 AM T M M M M
10/6/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/7/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/8/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/9/2010 8:00 AM 0.11 M M M M
10/10/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/11/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/12/2010 8:00 AM 0.22 M M M M
10/13/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/14/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/16/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/17/2010 8:00 AM 0.10 M M M M
10/18/2010 8:00 AM 0.09 M M M M
10/19/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/20/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/21/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/22/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/23/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/24/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/25/2010 8:00 AM 0.27 M M M M
10/26/2010 8:00 AM 0.01 M M M M
10/27/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/28/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/29/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/30/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
10/31/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/1/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/2/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/3/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/4/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/5/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/6/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/7/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/8/2010 8:00 PM 0.63 M M M M Normally I take my reading at 8:00 AM. However, I just returned to Big Timber from Kalispell and took the reading tonight before the rain water turned to ice. I'm not sure when the rain began since I was out of town all day yesterday. There was no rain at the time of the evening reading.
11/9/2010 8:00 AM T M M M M Due to circumstances unavoidable the 11-08 moisture reading was taken at 8:00 PM (this would have been a 36 hour reading of .63"). At 7:00 AM 11-09 there was no precipitation but snow flurries began. At 8:00 AM there was a trace of precipitation during the hour measured. Regular reporting will commence today.
11/10/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/11/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/12/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/13/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/14/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/15/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/16/2010 7:26 AM 0.05 M M M M
11/17/2010 7:21 AM 0.00 0.0 M M M No precipitation to report.
11/18/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/19/2010 8:00 AM 0.02 1.5 0.02 1.5 0.02
11/20/2010 8:00 AM 0.08 7.5 0.08 M M
11/21/2010 8:00 AM 0.03 2.5 0.03 M M
11/22/2010 8:00 AM 0.01 1.0 0.01 M M
11/23/2010 8:00 AM 0.02 1.0 0.02 M M
11/24/2010 8:00 AM 0.03 2.0 0.03 M M
11/25/2010 8:00 AM 0.00 0.0 M M M Unable to obtain accurate measurements due to blizzard conditions. At the present time wind is strong and previous snowfall is drifting.
11/26/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/27/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
11/28/2010 8:00 AM 0.00 0.0 M M M No precipitation to report (yet).
11/29/2010 8:00 AM T M M M M Two small waves of snow flurries produced a trace of precipitation during the morning hours. Warmer temperatures melted the snow fall during the day.
11/30/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/1/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/2/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/3/2010 8:00 AM 0.05 4.8 0.05 M M
12/4/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/5/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/6/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/7/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/8/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/9/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/10/2010 8:00 AM 0.06 M M M M At 6:20 A.M. walks were wet and snow flurries. Snow flurries were brief, at 8:00 A.M. no current precipitation. In the 24 hours period .06 precipitation was recorded.
12/11/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/12/2010 8:00 AM 0.06 1.5 0.06 M M
12/13/2010 8:00 AM T T T M M
12/14/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/15/2010 8:00 AM T M M M M Briefly around 1:00 pm and again around 4:15 pm light rain showers dampened the sidewalks and car windshield.
12/16/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/17/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/18/2010 8:00 AM T T M M M There was a dusting of snow at 8:00 AM with sparce flakes falling.
12/19/2010 8:00 AM 0.01 1.0 0.01 M M
12/20/2010 8:00 AM 0.02 1.5 0.02 M M
12/21/2010 8:00 AM 0.00 0.0 M 1.0 0.01 No precipitation to report.
12/22/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/23/2010 8:00 AM T T T M M
12/24/2010 8:00 AM 0.00 0.0 M M M No precipitation to report - Ho, Ho, Ho!
12/25/2010 8:00 AM 0.00 0.0 M M M No precipitation to report. Merry Christmas
12/26/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/27/2010 8:00 AM T T T M M Dusting of snow with a trace of precipitation.
12/28/2010 8:00 AM 0.00 0.0 M M M No precipitation to report.
12/29/2010 8:00 AM T T T M M Dusting of snow, trace of precipitation.
12/30/2010 8:00 AM 0.04 4.3 0.04 M M
12/31/2010 8:00 AM 0.02 1.5 0.02 M M
1/1/2011 8:00 AM T T T M M Happy New Year from Big Timber.
1/2/2011 8:00 AM 0.00 0.0 M M M No precipitation to report - it's just windy.
1/3/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/4/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/5/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/6/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/7/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/8/2011 8:00 AM T M M M M Late afternoon there were very light rain showers.
1/9/2011 8:00 AM T M M M M There were a few brief snow showers interspersed with rain resulting in only a trace of precipitation.
1/10/2011 8:00 AM T M M M M Light and brief snow flurries in the morning.
1/11/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/12/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/13/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/14/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/15/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/16/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/17/2011 8:00 AM T M M M M
1/18/2011 8:00 AM T M M M M
1/19/2011 8:00 AM 0.04 4.0 0.04 M M
1/20/2011 8:00 AM T T T M M A trace of snow was observed 01-19-11 in the morning. Sustained winds of 20mph + blew through out the night and morning hours. Continued winds as of present with drifting at this location.
1/21/2011 8:00 AM 0.00 0.0 M M M High winds made it difficult to determine if there were snow flurries or blowing snow from previous storms.
1/22/2011 8:00 AM 0.01 M M M M
1/23/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/24/2011 8:00 AM 0.03 T 0.03 M M In the evening hours rain and snow flurries were observed. The snow was not measureable.
1/25/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/26/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/27/2011 8:00 AM 0.00 0.0 M M M No precipitation to report. Very windy.
1/28/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/29/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
1/30/2011 8:00 AM 0.01 1.3 0.01 M M At 9.00pm there was snow covering the ground. At 6:00am snowing lightly. At 8:00am snow continued very lightly with slight breeze.
1/31/2011 8:00 AM 0.01 0.5 0.01 M M
2/1/2011 8:00 AM T T T M M
2/2/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/3/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/4/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/5/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/6/2011 8:00 AM T 0.1 T M M
2/7/2011 8:00 AM 0.02 3.0 0.02 M M There is no wind at present. As I shoveled there was granular snow on the bottom with very light fluffy snow on top. Some clouds are now breaking up.
2/8/2011 8:00 AM 0.02 1.5 0.02 M M
2/9/2011 8:00 AM 0.00 0.0 M M M No precipitation to report. Very windy.
2/10/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/11/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/12/2011 6:55 AM 0.00 0.0 M M M No precipitation to report.
2/13/2011 8:00 AM T M M M M
2/14/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/15/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/16/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/17/2011 8:00 AM 0.01 0.3 0.01 M M
2/18/2011 8:00 AM T T T M M A brief flurry of corn snow raced through the area.
2/19/2011 8:00 AM 0.02 1.2 0.02 M M Very light snow flurries at present time.
2/20/2011 8:00 AM 0.02 2.5 0.02 M M Snow is presently coming down, not much wind/breeze.
2/21/2011 8:00 AM 0.00 0.0 M M M
2/22/2011 8:00 AM 0.00 0.0 M 4.5 0.05 No precipitation to report. Windy most of the day.
2/23/2011 8:00 AM T T T M M Snow flurries lasting about 15 minutes began at 1:15 PM, 5:00 PM and (02-24) 7:15 AM.
2/24/2011 8:00 AM 0.03 2.3 0.03 6.0 0.07
2/25/2011 8:00 AM 0.01 0.2 0.01 M M Unofficial temperature at this location -17 degrees. No wind at present.
2/26/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/27/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
2/28/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/1/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/2/2011 7:00 AM 0.00 0.0 M M M No precipitation to report.
3/3/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/4/2011 8:00 AM 0.01 0.1 0.01 M M The sun is shining.
3/5/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/6/2011 8:00 AM 0.02 0.4 0.02 M M Slight snow flurries presently.
3/7/2011 8:00 AM 0.01 0.1 0.01 M M
3/8/2011 8:00 AM T T T M M
3/9/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/10/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/11/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/12/2011 7:33 AM 0.00 0.0 M M M No precipitation to report. Sunny skies at this time.
3/13/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/14/2011 7:00 AM 0.00 0.0 M M M No precipitation to report.
3/15/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/16/2011 8:00 AM 0.04 M M M M
3/17/2011 8:00 AM 0.04 T 0.04 M M Late afternoon rain showers began, temperatures dropped and by 5:15 snow flakes of 2" in diameter were falling lasting about 30 minutes.
3/18/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/19/2011 8:00 AM 0.00 0.0 M M M No precipitation to report. Computer down most of 03-19-11.
3/20/2011 8:00 AM T M M M M
3/21/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/22/2011 8:00 AM 1.10 7.5 1.10 M M Snow is continuing to fall. Tree limbs were bent and some broken, power lines down, cable TV lines down.
3/23/2011 8:00 AM 0.50 8.0 0.50 M M The snow stopped around 3:00 P.M. At this location there was 15.5" snow for the storm period. It was a very wet snow and quite difficult to shovel!
3/24/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/25/2011 8:00 AM 0.00 0.0 M M M No precipitation yet!
3/26/2011 8:00 AM T T T 8.5 1.66
3/27/2011 8:00 AM 0.00 0.0 M 5.5 1.04 No precipitation to report.
3/28/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
3/29/2011 8:00 AM 0.00 0.0 M 4.0 0.90 No precipitation to report.
3/30/2011 8:00 AM 0.00 0.0 M 3.5 0.72 No precipitation to report.
3/31/2011 8:00 AM T M M M M The majority of old snow and ice from the 03-22 snow storm has now melted.
4/1/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/2/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/3/2011 8:00 AM 0.03 M M M M
4/4/2011 8:00 AM 0.01 M M M M Yesterday afternoon there was a brief storm producing corn snow and later a snow flurry.
4/5/2011 8:00 AM 0.01 M M M M
4/6/2011 8:00 AM 0.04 M M M M
4/7/2011 8:00 AM 0.04 M M M M
4/8/2011 8:00 AM 0.66 6.0 0.66 M M
4/9/2011 8:00 AM 0.05 M M 3.0 0.33
4/10/2011 8:00 AM 0.00 0.0 M M M No precipitation to report. No old snow remaining.
4/11/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/12/2011 8:00 AM T M M M M Snow flurries began 7:45 A.M. and are continuing at the present time.
4/13/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/14/2011 8:00 AM 0.04 M M M M At the present time there is wind and overcast skies.
4/15/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/16/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/17/2011 8:00 AM 0.03 M M M M
4/18/2011 8:00 AM 0.48 2.0 0.33 M M Rain precipitation prior to the beginning of snow was .15, snow began at 8:00 P.M.
4/19/2011 8:00 AM 0.77 7.8 0.81 7.6 0.77 Presently still snowing lightly, no wind.
4/20/2011 8:00 AM 0.29 3.0 0.29 3.0 0.54
4/21/2011 8:00 AM 0.00 0.0 M M M No precipitation to report. Only slight patches of snow remain form the 04-18/19 snow storm.
4/22/2011 8:00 AM 0.22 M M M M Last evening around 7:00 p.m. there was snow, slush and rain with wind. The grass was turning white but snow measurement was negligible.
4/23/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/24/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/25/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/26/2011 8:00 AM T M M M M
4/27/2011 8:00 AM T M M M M Shortly after 8:00 a.m. 04-26 a few waves of brief snow squals passed through Big Timber. There was also brief rain showers. This morning the sun is shining!
4/28/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/29/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
4/30/2011 8:00 AM T M M M M 4:30 pm a wave of corn snow fell - very slight. This morning at first light a very light dusting of snow was on the grass and snow board - not measureable. Sunny blue skies are present now.
5/1/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
5/2/2011 8:00 AM 0.05 M M M M
5/3/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
5/4/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
5/5/2011 7:40 AM 0.00 0.0 M M M No precipitation to report.
5/6/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
5/7/2011 8:00 AM 0.01 M M M M
5/8/2011 8:00 AM 0.06 M M M M
5/9/2011 8:00 AM 0.70 M M M M At 6:30 a.m. rainfall was .54; 7:30 a.m. rainfall was .62 and 8:00 a.m. rainfall was .70, cumulative.
5/10/2011 8:00 AM 0.89 M M M M At the present time light rain is falling.
5/11/2011 8:00 AM 0.16 M M M M
5/12/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
5/13/2011 8:00 AM 0.03 M M M M
5/14/2011 8:00 AM 0.01 M M M M
5/15/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
5/16/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
5/17/2011 7:40 AM 0.00 0.0 M M M No precipitation to report.
5/18/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
5/19/2011 8:00 AM 0.01 M M M M
5/20/2011 8:00 AM 1.29 M M M M At the present time the rain is still coming down.
5/21/2011 8:00 AM 1.01 M M M M No rain at the present time.
5/22/2011 8:00 AM 0.13 M M M M
5/23/2011 8:00 AM 0.02 M M M M
5/24/2011 8:00 AM 0.12 M M M M At 6:00 a.m. rain measurement was .02. Presently there is light drizzle.
5/25/2011 8:00 AM 2.15 M M M M Cloudy but no rain or drizzle at the present time.
5/26/2011 8:00 AM 0.04 M M M M
5/27/2011 5:30 AM 0.01 M M M M Out of town and unable to get 8:00 a.m. reading. This reading includes 8:00 a.m. 05-26 thru 5:30 p.m. 05-27.
5/28/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
5/29/2011 8:00 AM 0.05 M M M M
5/30/2011 8:00 AM 1.16 M M M M Raining at the present time.
5/31/2011 8:00 AM 0.14 M M M M
6/1/2011 8:00 AM 0.01 M M M M
6/2/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/3/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/4/2011 6:30 AM 0.00 0.0 M M M No precipitation to report at this time. The skies are sunny and blue!
6/5/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/6/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/7/2011 8:00 AM 0.62 M M M M At the present time there are light sprinkles. At 7:10 p.m. last night rain started falling followed by hail from pea size to quarter size. When the heaviest portion of the storm passed there was .46" of rain in the guage at 7:33 p.m.
6/8/2011 8:00 AM 0.22 M M M M At the present time rain is moderately coming down.
6/9/2011 7:30 AM 0.62 M M M M
6/10/2011 8:00 AM 0.12 M M M M
6/11/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/12/2011 8:00 AM 0.06 M M M M
6/13/2011 8:00 AM 0.03 M M M M
6/14/2011 8:00 AM 0.11 M M M M
6/15/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/16/2011 8:00 AM 0.13 M M M M
6/17/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/18/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/19/2011 8:00 AM 0.02 M M M M
6/20/2011 8:00 AM 0.27 M M M M
6/21/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/22/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/23/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/24/2011 8:00 AM 0.11 M M M M
6/25/2011 6:45 AM 0.09 M M M M
6/26/2011 8:00 AM 0.02 M M M M
6/27/2011 6:00 AM 0.00 0.0 M M M No precipitation to report.
6/28/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/29/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
6/30/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/1/2011 8:00 AM 0.01 M M M M
7/2/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/3/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/4/2011 8:00 AM 0.08 M M M M
7/5/2011 7:00 AM 0.06 M M M M
7/6/2011 8:00 AM 0.08 M M M M
7/7/2011 8:00 AM 0.01 M M M M Prior to the brief rain there were a very few hail stones ranging from slightly smaller than pea size to marble size.
7/8/2011 8:00 AM 0.03 M M M M
7/9/2011 8:00 AM 0.07 M M M M
7/10/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/11/2011 8:00 AM 0.19 M M M M
7/12/2011 7:30 AM 0.05 M M M M
7/13/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/14/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/15/2011 7:00 AM 0.00 0.0 M M M No precipitation to report.
7/16/2011 8:00 AM 0.02 M M M M
7/17/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/18/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/19/2011 8:00 AM 0.00 0.0 M M M
7/20/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/21/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/22/2011 8:00 AM T M M M M
7/23/2011 7:15 AM 0.27 M M M M
7/24/2011 8:00 AM 0.02 M M M M
7/25/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/26/2011 8:00 AM 0.02 M M M M
7/27/2011 8:00 AM T M M M M
7/28/2011 8:00 AM T M M M M
7/29/2011 6:15 AM 0.00 0.0 M M M No precipitation to report.
7/30/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
7/31/2011 8:00 AM 0.01 M M M M
8/1/2011 8:00 AM 0.01 M M M M
8/2/2011 8:00 AM 0.02 M M M M
8/3/2011 8:00 AM 0.03 M M M M
8/4/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/5/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/6/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/7/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/8/2011 8:00 AM T M M M M
8/9/2011 8:00 AM 0.01 M M M M
8/10/2011 8:00 AM 0.02 M M M M
8/11/2011 8:00 AM 0.05 M M M M
8/12/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/13/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/14/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/15/2011 8:00 AM 0.07 M M M M
8/16/2011 8:00 AM 0.07 M M M M
8/17/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/18/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/19/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/20/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/21/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/22/2011 6:40 AM 0.04 M M M M
8/23/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/24/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/25/2011 8:00 AM 0.01 M M M M
8/26/2011 8:00 AM T M M M M
8/27/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/28/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/29/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
8/30/2011 8:00 AM 0.09 M M M M
8/31/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/1/2011 8:00 AM T M M M M
9/2/2011 8:00 AM 0.02 M M M M
9/3/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/4/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/5/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/6/2011 8:00 AM 0.00 0.0 M M M No precipitations to report.
9/7/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/8/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/9/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/10/2011 7:00 AM 0.00 0.0 M M M No precipitation to report.
9/11/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/12/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/13/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/14/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/15/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/16/2011 8:00 AM 0.00 0.0 M M M Once again no precipitation to report.
9/17/2011 8:00 AM 0.08 M M M M Rain showers continue to be light with breeze.
9/18/2011 8:00 AM 0.02 M M M M
9/19/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/20/2011 8:00 AM T M M M M
9/21/2011 8:00 AM 0.00 0.0 M M M No precipitation to report; however, there was frost on the roof tops and yards.
9/22/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/23/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/24/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/25/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/26/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/27/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/28/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/29/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.
9/30/2011 8:00 AM 0.00 0.0 M M M No precipitation to report.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/6/2011 2/07/2011 12:00 AM 2 1.60 1.6 1.60 Prior to this measurement there was just a dusting of snow on the ground at 11:00 PM.



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