Station Overview Station Location
Station Number MT-RB-6 Latitude 46.272819
Station Name Forsyth 1.5 ENE (Closed) Longitude -106.647085
County Rosebud Elevation (ft) 2581



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 13 1.06 1.83 31 1.78 30 0.05 1 1 9 5 2.0 1 1
Nov 13 0.58 0.41 30 0.41 30 0.00 0 0 4 2 5.5 4 8
Dec 13 0.42 1.66 31 1.66 31 0.00 0 0 11 4 13.8 10 17
Jan 14 0.35 0.91 31 0.91 31 0.00 0 0 7 2 8.3 6 12
Feb 14 0.34 0.70 28 0.70 28 0.00 0 0 10 5 8.8 8 15
March 14 0.82 2.02 31 2.02 31 0.00 0 0 14 6 8.0 8 9
April 14 1.35 0.68 29 0.68 29 0.00 0 0 8 5 3.0 2 2
May 14 2.35 2.93 31 2.48 29 0.45 2 1 8 6 0.0 0 0
June 14 2.37 3.01 30 3.01 30 0.00 0 0 14 4 0.0 0 0
July 14 1.49 0.24 31 0.24 31 0.00 0 0 4 3 0.0 0 0
Aug 14 0.91 4.47 31 4.47 31 0.00 0 0 11 3 0.0 0 0
Sept 14 1.23 0.57 30 0.57 30 0.00 0 0 6 3 0.0 0 0
Water Year Totals: 13.27" 19.43" 364 days 18.93" 361 0.50" 3 days 2 106 days 48 days 49.4" 39 days 64 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
10/1/2013 0.05
10/2/2013 T
10/3/2013 0.05
10/4/2013 0.71
10/5/2013 0.01
10/6/2013 0.00
10/7/2013 0.00
10/8/2013 0.00
10/9/2013 0.00
10/10/2013 0.00
10/11/2013 0.02
10/12/2013 0.00
10/13/2013 0.00
10/14/2013 0.47
10/15/2013 0.09
10/16/2013 0.00
10/17/2013 0.17
10/18/2013 0.05
10/19/2013 0.00
10/20/2013 0.00
10/21/2013 T
10/22/2013 T
10/23/2013 T
10/24/2013 T
10/25/2013 0.00
10/26/2013 0.00
10/27/2013 0.00
10/28/2013 0.00
10/29/2013 0.21
10/30/2013 0.00
10/31/2013 0.00
11/1/2013 0.00
11/2/2013 0.00
11/3/2013 0.00
11/4/2013 0.00
11/5/2013 0.00
11/6/2013 0.00
11/7/2013 T
11/8/2013 0.00
11/9/2013 0.00
11/10/2013 0.00
11/11/2013 0.22
11/12/2013 0.01
11/13/2013 0.00
11/14/2013 0.00
11/15/2013 0.00
11/16/2013 T
11/17/2013 0.07
11/18/2013 0.00
11/19/2013 0.00
11/20/2013 0.00
11/21/2013 0.11
11/22/2013 0.00
11/23/2013 0.00
11/24/2013 0.00
11/25/2013 0.00
11/26/2013 0.00
11/27/2013 0.00
11/28/2013 0.00
11/29/2013 0.00
11/30/2013 0.00
12/1/2013 T
12/2/2013 0.01
12/3/2013 0.52
12/4/2013 0.41
12/5/2013 0.00
12/6/2013 0.00
12/7/2013 0.00
12/8/2013 0.00
12/9/2013 T
12/10/2013 0.06
12/11/2013 0.04
12/12/2013 0.00
12/13/2013 0.00
12/14/2013 T
12/15/2013 0.00
12/16/2013 0.00
12/17/2013 0.00
12/18/2013 0.00
12/19/2013 0.20
12/20/2013 0.06
12/21/2013 0.01
12/22/2013 0.02
12/23/2013 T
12/24/2013 0.31
12/25/2013 0.00
12/26/2013 0.00
12/27/2013 0.00
12/28/2013 0.00
12/29/2013 0.00
12/30/2013 0.00
12/31/2013 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2014 0.27
1/2/2014 0.00
1/3/2014 T
1/4/2014 0.00
1/5/2014 0.02
1/6/2014 0.00
1/7/2014 0.00
1/8/2014 0.03
1/9/2014 0.00
1/10/2014 0.00
1/11/2014 T
1/12/2014 0.00
1/13/2014 0.00
1/14/2014 0.01
1/15/2014 0.00
1/16/2014 0.00
1/17/2014 0.00
1/18/2014 0.00
1/19/2014 0.00
1/20/2014 0.00
1/21/2014 0.00
1/22/2014 0.00
1/23/2014 0.00
1/24/2014 0.00
1/25/2014 0.00
1/26/2014 0.00
1/27/2014 0.02
1/28/2014 0.00
1/29/2014 0.00
1/30/2014 0.49
1/31/2014 0.07
2/1/2014 0.00
2/2/2014 0.00
2/3/2014 T
2/4/2014 0.14
2/5/2014 0.01
2/6/2014 0.00
2/7/2014 0.00
2/8/2014 T
2/9/2014 0.00
2/10/2014 T
2/11/2014 0.00
2/12/2014 0.06
2/13/2014 0.00
2/14/2014 0.01
2/15/2014 0.00
2/16/2014 0.00
2/17/2014 0.05
2/18/2014 0.00
2/19/2014 0.00
2/20/2014 T
2/21/2014 T
2/22/2014 0.02
2/23/2014 0.01
2/24/2014 0.15
2/25/2014 0.03
2/26/2014 0.00
2/27/2014 0.00
2/28/2014 0.22
3/1/2014 0.19
3/2/2014 0.01
3/3/2014 0.00
3/4/2014 T
3/5/2014 0.04
3/6/2014 0.01
3/7/2014 0.01
3/8/2014 0.00
3/9/2014 0.00
3/10/2014 0.01
3/11/2014 0.57
3/12/2014 0.00
3/13/2014 0.00
3/14/2014 0.00
3/15/2014 0.04
3/16/2014 0.00
3/17/2014 0.00
3/18/2014 0.02
3/19/2014 0.02
3/20/2014 0.00
3/21/2014 0.03
3/22/2014 0.08
3/23/2014 T
3/24/2014 T
3/25/2014 T
3/26/2014 0.00
3/27/2014 0.00
3/28/2014 0.07
3/29/2014 T
3/30/2014 T
3/31/2014 0.92
Day of YearDaily PrcpMultiday Prcp
4/1/2014 0.04
4/2/2014 0.00
4/3/2014 0.11
4/4/2014 0.00
4/5/2014 0.00
4/6/2014 0.00
4/7/2014 0.03
4/8/2014 0.00
4/9/2014 0.00
4/10/2014 T
4/11/2014 0.00
4/12/2014 0.00
4/13/2014 T
4/14/2014
4/15/2014 0.00
4/16/2014 T
4/17/2014 0.00
4/18/2014 0.00
4/19/2014 0.13
4/20/2014 0.00
4/21/2014 0.00
4/22/2014 0.00
4/23/2014 T
4/24/2014 T
4/25/2014 0.00
4/26/2014 0.04
4/27/2014 0.14
4/28/2014 0.09
4/29/2014 0.00
4/30/2014 0.10
5/1/2014 0.00
5/2/2014 0.00
5/3/2014 T
5/4/2014 T
5/5/2014 0.19
5/6/2014 0.55
5/7/2014 0.51
5/8/2014 0.17
5/9/2014 0.00
5/10/2014 0.63
5/11/2014 T
5/12/2014 0.00
5/13/2014 0.00
5/14/2014 T
5/15/2014 0.00
5/16/2014 T
5/17/2014 0.02
5/18/2014 **
5/19/2014 0.45
5/20/2014 0.00
5/21/2014 0.00
5/22/2014 0.00
5/23/2014 0.00
5/24/2014 0.00
5/25/2014 0.12
5/26/2014 0.00
5/27/2014 0.29
5/28/2014 0.00
5/29/2014 T
5/30/2014 0.00
5/31/2014 0.00
6/1/2014 0.11
6/2/2014 0.38
6/3/2014 0.03
6/4/2014 0.62
6/5/2014 0.42
6/6/2014 0.06
6/7/2014 0.32
6/8/2014 0.02
6/9/2014 0.00
6/10/2014 0.00
6/11/2014 0.12
6/12/2014 0.18
6/13/2014 T
6/14/2014 0.00
6/15/2014 0.23
6/16/2014 0.00
6/17/2014 0.02
6/18/2014 0.35
6/19/2014 T
6/20/2014 T
6/21/2014 0.00
6/22/2014 0.00
6/23/2014 0.00
6/24/2014 0.00
6/25/2014 0.00
6/26/2014 0.00
6/27/2014 0.15
6/28/2014 0.00
6/29/2014 T
6/30/2014 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2014 0.12
7/2/2014 0.00
7/3/2014 0.00
7/4/2014 0.00
7/5/2014 0.00
7/6/2014 0.00
7/7/2014 T
7/8/2014 0.00
7/9/2014 0.00
7/10/2014 0.02
7/11/2014 0.00
7/12/2014 0.03
7/13/2014 0.00
7/14/2014 0.00
7/15/2014 0.00
7/16/2014 0.07
7/17/2014 0.00
7/18/2014 0.00
7/19/2014 0.00
7/20/2014 0.00
7/21/2014 0.00
7/22/2014 0.00
7/23/2014 T
7/24/2014 0.00
7/25/2014 0.00
7/26/2014 0.00
7/27/2014 0.00
7/28/2014 0.00
7/29/2014 T
7/30/2014 0.00
7/31/2014 0.00
8/1/2014 0.00
8/2/2014 0.00
8/3/2014 0.02
8/4/2014 0.01
8/5/2014 0.02
8/6/2014 0.05
8/7/2014 0.00
8/8/2014 0.00
8/9/2014 0.00
8/10/2014 0.00
8/11/2014 0.00
8/12/2014 0.00
8/13/2014 0.00
8/14/2014 0.00
8/15/2014 0.15
8/16/2014 T
8/17/2014 T
8/18/2014 0.00
8/19/2014 0.00
8/20/2014 T
8/21/2014 0.03
8/22/2014 0.06
8/23/2014 0.47
8/24/2014 3.01
8/25/2014 0.61
8/26/2014 0.00
8/27/2014 0.00
8/28/2014 0.00
8/29/2014 0.00
8/30/2014 0.00
8/31/2014 0.04
9/1/2014 0.02
9/2/2014 0.00
9/3/2014 0.00
9/4/2014 0.00
9/5/2014 0.00
9/6/2014 0.00
9/7/2014 0.00
9/8/2014 0.00
9/9/2014 T
9/10/2014 0.13
9/11/2014 0.35
9/12/2014 T
9/13/2014 0.00
9/14/2014 0.00
9/15/2014 0.00
9/16/2014 0.00
9/17/2014 0.00
9/18/2014 0.00
9/19/2014 0.01
9/20/2014 0.00
9/21/2014 0.00
9/22/2014 0.00
9/23/2014 0.00
9/24/2014 0.00
9/25/2014 0.00
9/26/2014 0.00
9/27/2014 0.00
9/28/2014 T
9/29/2014 0.02
9/30/2014 0.04



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/2/2013 7:00 AM T M M M M
10/3/2013 7:00 AM 0.05 M M M M on and off early AM showers still underway at this time.
10/4/2013 7:00 AM 0.71 M M M M through the day steady rain of variable intensity and a night of on and off lite showers. no snow. light drizzle at this time. storm total since 4am yesterday at 0.76".
10/5/2013 7:00 AM 0.01 M M M M on and off lite rain showers.
10/6/2013 7:00 AM 0.00 0.0 M M M
10/7/2013 7:00 AM 0.00 0.0 M M M
10/8/2013 7:00 AM 0.00 0.0 M M M
10/9/2013 7:00 AM 0.00 0.0 M M M
10/10/2013 7:00 AM 0.00 0.0 M M M
10/11/2013 7:00 AM 0.02 M M M M
10/12/2013 7:00 AM 0.00 0.0 M M M
10/13/2013 7:00 AM 0.00 0.0 M M M
10/14/2013 7:00 AM 0.47 M M M M on and off showers from late afternoon through the night. still underway at this time.
10/15/2013 7:00 AM 0.09 M M M M a day of lite on and off showers ending with a storm total of 0.56".
10/16/2013 7:00 AM 0.00 0.0 M M M
10/17/2013 7:00 AM 0.17 M M M M steady lite showers for the period.
10/18/2013 7:00 AM 0.05 M M M M on and off lite showers.
10/19/2013 7:00 AM 0.00 0.0 M M M
10/20/2013 7:00 AM 0.00 0.0 M M M
10/21/2013 7:00 AM T M M M M a series of AM traces with one more come late evening and still nothing measureable.
10/22/2013 7:00 AM T M M M M on and off AM traces.
10/23/2013 7:00 AM T M M M M early AM trace overnite.
10/24/2013 7:00 AM T M M M M on and off traces for the period.
10/25/2013 7:00 AM 0.00 0.0 M M M
10/26/2013 7:00 AM 0.00 0.0 M M M the perfect fall day yesterday with a high of 68.
10/27/2013 7:00 AM 0.00 0.0 M M M
10/28/2013 7:00 AM 0.00 0.0 M M M no snow as of this hour, just cold NE wind.
10/29/2013 7:00 AM 0.21 2.0 0.19 2.0 0.19 a day of on and off flurries melting on contact for the first three hours. later in the day turning to heavier snow showers.
10/30/2013 7:00 AM 0.00 0.0 M M M snow nearly gone. area fog present with a morning low of 24.
10/31/2013 7:00 AM 0.00 0.0 M M M
11/1/2013 7:00 AM 0.00 0.0 M M M
11/2/2013 7:00 AM 0.00 0.0 M M M
11/3/2013 7:00 AM 0.00 0.0 M M M
11/4/2013 7:00 AM 0.00 0.0 M M M
11/5/2013 7:00 AM 0.00 0.0 M M M overnite low of 14.
11/6/2013 7:00 AM 0.00 0.0 M M M
11/7/2013 7:00 AM T T M M M morning snow flurries turning to rain showers combined coming only to a trace.
11/8/2013 7:00 AM 0.00 0.0 M M M
11/9/2013 7:00 AM 0.00 0.0 M M M
11/10/2013 7:00 AM 0.00 0.0 M M M
11/11/2013 7:00 AM 0.22 2.4 0.22 2.4 0.22 temp 16 degrees at observation time. flurries beginning again at this time also.
11/12/2013 7:00 AM 0.01 0.2 0.01 1.5 0.17 a little more snow yesterday morning to add to the storm total. over night low of 9 degrees. light fog this morning.
11/13/2013 7:00 AM 0.00 0.0 M 0.5 0.11
11/14/2013 7:00 AM 0.00 0.0 M M M
11/15/2013 7:00 AM 0.00 0.0 M M M
11/16/2013 7:00 AM T M M M M the trace could have been rain or melting on contact snow.
11/17/2013 7:00 AM 0.07 0.2 0.01 0.2 0.01 a combination of rain, snow melting on contact, and snow for the early AM period with several traces of both rain and snow earlier in the day adding to the catch.
11/18/2013 7:00 AM 0.00 0.0 M M M
11/19/2013 7:00 AM 0.00 0.0 M M M
11/20/2013 7:00 AM 0.00 0.0 M M M temp at 17 degrees and dropping, no snow at this time.
11/21/2013 7:00 AM 0.11 2.7 0.11 2.5 0.10 began with light flurries of small graupel followed by more serious snow about noon. a morning low of -4.
11/22/2013 7:00 AM 0.00 0.0 0.00 1.5 0.07 temp at 9 above this hour.
11/23/2013 7:00 AM 0.00 0.0 M 1.0 0.05 temp 3 above at this time.
11/24/2013 7:00 AM 0.00 0.0 M 0.5 0.03
11/25/2013 7:00 AM 0.00 0.0 M M M
11/26/2013 7:00 AM 0.00 0.0 M M M
11/27/2013 7:00 AM 0.00 0.0 M M M
11/28/2013 7:00 AM 0.00 0.0 M M M
11/29/2013 7:00 AM 0.00 0.0 M M M
11/30/2013 7:00 AM 0.00 0.0 M M M
12/1/2013 7:00 AM T M M M M
12/2/2013 7:00 AM 0.01 M M M M very early AM traces adding little to yesterdays catch.
12/3/2013 7:00 AM 0.52 4.0 0.46 4.0 0.46 first two hours of the period was rain and melting snow accounting for 0.06". flurries underway at this hour, some drifting, 15 degrees.
12/4/2013 6:45 AM 0.41 4.0 0.41 7.5 0.90 storm total at 8". blowing snow giving my ground core melt a inflated look. drifting not too bad. over night low of 2 above.
12/5/2013 7:00 AM 0.00 0.0 M M M temp at -10, chill factor -18.
12/6/2013 7:00 AM 0.00 0.0 M 6.5 0.96 blowing ground snow still taking the core melt number up. yesterdays mean temp -13. overnight low -27.
12/7/2013 6:50 AM 0.00 0.0 M M M yesterdays mean temp was -21. overnight low of -34. It has been quite a long time since I last experienced readings this low.
12/8/2013 7:00 AM 0.00 0.0 M 6.0 0.97 morning temp at -28.
12/9/2013 7:00 AM T T M M M brief periods of light AM & PM flurries.
12/10/2013 7:00 AM 0.06 0.5 0.06 5.5 0.73 on ,off, up and down, falling and blowing snow throughout the day with winds gusting into the low 20's.
12/11/2013 7:00 AM 0.04 0.4 0.04 M M a day of flurries and blowing ground snow. overnight low of -5.
12/12/2013 7:00 AM 0.00 0.0 M 5.5 0.76
12/13/2013 6:40 AM 0.00 0.0 M M M
12/14/2013 6:45 AM T T M 5.5 0.72 a brief period of mid afternoon flurries.
12/15/2013 6:40 AM 0.00 0.0 M M M
12/16/2013 7:00 AM 0.00 0.0 M 5.0 0.66 a high of 48 yesterday.
12/17/2013 7:00 AM 0.00 0.0 M M M
12/18/2013 7:00 AM 0.00 0.0 M 5.0 0.70
12/19/2013 7:00 AM 0.20 3.0 0.20 7.0 0.90 flurries underway at this hour. overnight winds made for a poor catch even in the 8" can. some guess work in todays rounded off numbers. between the wind and wide temp ranges this winters snow is a challenge.
12/20/2013 6:50 AM 0.06 1.0 0.06 M M overnight low of -17.
12/21/2013 7:00 AM 0.01 0.2 0.01 7.5 1.05
12/22/2013 7:00 AM 0.02 0.4 0.02 M M a day of on and off light flurries.
12/23/2013 7:00 AM T 0.1 T 7.5 1.00 over night low of -15.
12/24/2013 7:00 AM 0.31 T M M M began with freezing rain with temp rising to 37 during the night. currently 35 above and icy pavement.
12/25/2013 7:00 AM 0.00 0.0 M 7.0 1.35
12/26/2013 7:00 AM 0.00 0.0 M M M
12/27/2013 7:00 AM 0.00 0.0 M 6.5 1.26
12/28/2013 6:45 AM 0.00 0.0 M 5.5 1.02 a high of 55 yesterday. a warm night with temp dropping fast this morning with brisk NW wind.
12/29/2013 6:45 AM 0.00 0.0 M 5.0 0.90
12/30/2013 7:00 AM 0.00 0.0 M M M
12/31/2013 7:00 AM 0.02 0.2 0.01 5.0 1.03 first came a short period of freezing rain and then the lite snowfall.
1/1/2014 6:50 AM 0.27 3.4 0.27 8.0 1.30 three separate periods of snowfall in the block of time. for the winter as of this morning 23.7" have fallen. ice on the paved areas has made for challenged driving and walking.
1/2/2014 7:00 AM 0.00 0.0 M M M
1/3/2014 7:00 AM T M M 8.0 1.25 overnight high of 46 with trace of rain so far.
1/4/2014 6:40 AM 0.00 0.0 M 6.5 1.15 a high of 49 for the day with winds gusts in the 30 to 40 mph range.
1/5/2014 6:50 AM 0.02 0.3 0.02 M M a day of on and off light flurries.this mornings low at -7 with gusty NNW winds putting wind chill numbers often into the -30 to -40 range.
1/6/2014 7:00 AM 0.00 0.0 M M M early morning low of -21, thankfully no wind.
1/7/2014 7:00 AM 0.00 0.0 M 6.0 1.25
1/8/2014 7:00 AM 0.03 0.3 0.03 M M
1/9/2014 7:00 AM 0.00 0.0 M 5.5 1.24
1/10/2014 7:00 AM 0.00 0.0 M M M
1/11/2014 6:00 AM T M M 5.5 1.20 several traces of late afternoon, early evening rain.
1/12/2014 7:00 AM 0.00 0.0 M M M
1/13/2014 7:00 AM 0.00 0.0 M M M
1/14/2014 7:00 AM 0.01 0.1 0.01 4.5 1.10 a windy day with gusts to the 35/40 mph range along with a high temp of 51.
1/15/2014 7:00 AM 0.00 0.0 M M M
1/16/2014 7:00 AM 0.00 0.0 M 4.0 1.15 a high of 54 for yesterday. a windy night with gusts in the 35-40 mph range.
1/17/2014 7:00 AM 0.00 0.0 M M M
1/18/2014 7:00 AM 0.00 0.0 M 3.0 0.80
1/19/2014 7:00 AM 0.00 0.0 M M M
1/20/2014 6:15 AM 0.00 0.0 M M M
1/21/2014 7:00 AM 0.00 0.0 M 2.0 0.45
1/22/2014 7:00 AM 0.00 0.0 M M M
1/23/2014 7:00 AM 0.00 0.0 M M M
1/24/2014 7:00 AM 0.00 0.0 M 1.0 0.30
1/25/2014 7:00 AM 0.00 0.0 M M M
1/26/2014 7:00 AM 0.00 0.0 M M M a high of 59 for yesterday. only the shovelings and plowings of snow left.
1/27/2014 7:00 AM 0.02 T M M M precip consisted of rain and snow melting on contact followed by several morning light flurries of snow.
1/28/2014 7:00 AM 0.00 0.0 M M M
1/29/2014 7:00 AM 0.00 0.0 M M M
1/30/2014 7:00 AM 0.49 3.4 0.43 3.4 0.43 began with rain, then snow melting on contact to snow accumulating as temps dropped. the very wet snow ended about 8:30pm with on and off snow overnight. light flurries at this hour.
1/31/2014 6:45 AM 0.07 0.8 0.07 M M a storm total of 4.2" ending with on and off flurries. a low of -10 this morning.
2/1/2014 7:00 AM 0.00 0.0 M 3.5 0.35
2/2/2014 7:00 AM 0.00 0.0 M M M
2/3/2014 7:00 AM T T M 3.5 0.37 light snowfall at this time.
2/4/2014 7:00 AM 0.14 2.0 0.14 M M on and off light flurries with up and down winds for the last 24hrs. very light snowfall at this time. temp at 1 above.
2/5/2014 6:35 AM 0.01 0.2 0.01 5.0 0.48 a cold morning at -20 with chill factors in the mid -30's area.
2/6/2014 7:00 AM 0.00 0.0 M M M temp at this time a cold -27. recorded chill factors down to -48.
2/7/2014 7:00 AM 0.00 0.0 M 4.5 0.51 a morning low of -29.
2/8/2014 7:00 AM T 0.1 T M M
2/9/2014 6:50 AM 0.00 0.0 M 4.5 0.49 morning low of -13.
2/10/2014 7:00 AM T T 0.00 M M
2/11/2014 7:00 AM 0.00 0.0 M 4.0 0.45
2/12/2014 7:00 AM 0.06 T M M M started with a AM trace of rain followed by the afternoon period of rain, a little graupel, to snow flurries melting on contact. all the while temps above freezing.
2/13/2014 6:50 AM 0.00 0.0 M 3.5 0.51 a high of 49 for yesterday.
2/14/2014 7:00 AM 0.01 M M M M light morning rain showers and we're back to ice on the ground with the melt and freeze cycle.
2/15/2014 6:45 AM 0.00 0.0 M 2.5 0.49
2/16/2014 6:50 AM 0.00 0.0 M M M
2/17/2014 7:00 AM 0.05 T M 1.5 0.42 precip consisted of rain followed by snow melting on contact.
2/18/2014 6:45 AM 0.00 0.0 M M M
2/19/2014 7:00 AM 0.00 0.0 M 0.5 0.20
2/20/2014 7:00 AM T M M M M a trace of mid morning rain.
2/21/2014 7:00 AM T T M 0.0 M a trace of rain and snow mix.
2/22/2014 7:00 AM 0.02 0.3 0.02 0.3 0.02
2/23/2014 7:00 AM 0.01 0.2 0.01 M M
2/24/2014 7:00 AM 0.15 2.5 0.15 2.5 0.15 a dry snow with some drifting over night. lite flurries underway at this hour. morning low of 4 above.
2/25/2014 7:00 AM 0.03 0.5 0.03 2.5 0.16 temp at this hour -3.
2/26/2014 7:00 AM 0.00 0.0 M M M over night low of -9.
2/27/2014 7:00 AM 0.00 0.0 M 2.0 0.13
2/28/2014 7:00 AM 0.22 3.0 0.22 4.5 0.38 north winds up to 13mph over night causing drifting. temp at 9 above and slowly dropping. light flurries underway at this hour.
3/1/2014 7:00 AM 0.19 2.5 0.19 M M steady snow fall during the day at varying intensities. overnight the activity was on an off. light flurries at this hour. temp at -13, recording overnight chill factors down to -48. storm total currently at 5.5".
3/2/2014 7:00 AM 0.01 0.2 0.01 6.0 0.55 a cold day of on and off very light flurries. the mean temp for the 24hrs was -15.
3/3/2014 7:00 AM 0.00 0.0 M M M
3/4/2014 7:00 AM T T M 5.5 0.56 freezing rain and a small amount of snow. ice accretion less than 0.1".
3/5/2014 7:00 AM 0.04 M M M M beginning with the rain freezing, but by the end of the period temps had risen to a thawing level.
3/6/2014 6:55 AM 0.01 M M 2.5 0.39 high of 56 yesterday. a light rain shower this morning.
3/7/2014 7:00 AM 0.01 M M M M several morning traces adding to the afternoon catch.
3/8/2014 6:55 AM 0.00 0.0 M 1.0 0.24
3/9/2014 7:00 AM 0.00 0.0 M M M
3/10/2014 7:00 AM 0.01 M M M M yesterdays high up to 64. precip underway at this hour at a sprinkle rate.
3/11/2014 6:00 AM 0.57 0.2 0.02 M M the entire period was nearly steady light showers, this morning turning to snow melting on contact, to some accumulation.
3/12/2014 6:20 AM 0.00 0.0 M M M
3/13/2014 7:00 AM 0.00 0.0 M M M
3/14/2014 7:00 AM 0.00 0.0 M M M
3/15/2014 7:00 AM 0.04 M M M M
3/16/2014 6:45 AM 0.00 0.0 M M M
3/17/2014 7:00 AM 0.00 0.0 M M M a high of 64 for the day.
3/18/2014 7:00 AM 0.02 M M M M showers at the beginning and end of the period indicated.
3/19/2014 6:50 AM 0.02 M M M M
3/20/2014 7:00 AM 0.00 0.0 M M M
3/21/2014 7:00 AM 0.03 0.5 0.03 0.5 0.03 mid morning and mid day traces of rain adding to this mornings snow. light flurries at this hour.
3/22/2014 7:00 AM 0.08 1.2 0.08 1.0 0.09 light but nearly steady flurries all day. temp at 15 this morning with chill factors near zero at times,on this 3rd day of spring.
3/23/2014 7:00 AM T T M 0.5 0.06 light flurries at this hour.
3/24/2014 7:00 AM T T M M M several traces through AM hours with light flurries at this hour.
3/25/2014 7:00 AM T 0.1 0.00 M M a morning of on and off light flurries.
3/26/2014 7:00 AM 0.00 0.0 M M M
3/27/2014 6:45 AM 0.00 0.0 M M M
3/28/2014 7:00 AM 0.07 0.3 0.04 0.5 0.04 rain, snow melting on contact, and accumulating snow overnight.
3/29/2014 7:00 AM T T M M M
3/30/2014 7:00 AM T M M M M a high of 62 for yesterday.
3/31/2014 7:00 AM 0.92 3.0 0.31 3.0 0.41 rain, to snow melting on contact, to accumulating snow. a windy night with drifting. continued flurries at this time. temp at 19.
4/1/2014 7:00 AM 0.04 0.5 0.04 3.0 0.52 a cool april first with 7 above and chill factors down to -2.
4/2/2014 7:00 AM 0.00 0.0 M M M
4/3/2014 6:00 AM 0.11 2.5 0.11 4.0 0.49
4/4/2014 6:40 AM 0.00 0.0 M M M
4/5/2014 7:00 AM 0.00 0.0 M M M high of 61 for yesterday. snow quickly gone.
4/6/2014 7:00 AM 0.00 0.0 M M M
4/7/2014 6:40 AM 0.03 M M M M
4/8/2014 6:45 AM 0.00 0.0 M M M
4/9/2014 6:45 AM 0.00 0.0 M M M a high of 73 for yesterday, the first in the 70's since October 6 2013.
4/10/2014 6:45 AM T M M M M
4/11/2014 6:45 AM 0.00 0.0 M M M
4/12/2014 7:00 AM 0.00 0.0 M M M
4/13/2014 7:00 AM T T M M M
4/15/2014 6:50 AM 0.00 0.0 M M M
4/16/2014 6:45 AM T M M M M
4/17/2014 7:00 AM 0.00 0.0 M M M
4/18/2014 7:00 AM 0.00 0.0 M M M
4/19/2014 7:00 AM 0.13 M M M M winds gusting 25-30mph with this precip making for a questionable catch number. did add 0.01" to report.
4/20/2014 7:00 AM 0.00 0.0 M M M
4/21/2014 6:40 AM 0.00 0.0 M M M
4/22/2014 6:50 AM 0.00 0.0 M M M
4/23/2014 7:00 AM T M M M M a high of 79 for yesterday.
4/24/2014 6:45 AM T M M M M a morning of on and off lite sprinkles producing little.
4/25/2014 6:40 AM 0.00 0.0 M M M
4/26/2014 7:00 AM 0.04 M M M M
4/27/2014 7:00 AM 0.14 M M M M on and off showers overnight. seasons first L&T with evening activity. sprinkles at this hour.
4/28/2014 7:00 AM 0.09 M M M M a morning of showers with varying intensity.
4/29/2014 6:45 AM 0.00 0.0 M M M
4/30/2014 6:55 AM 0.10 M M M M a day of steady sprinkles and lite showers.
5/1/2014 7:00 AM 0.00 0.0 M M M
5/2/2014 7:00 AM 0.00 0.0 M M M
5/3/2014 7:00 AM T M M M M
5/4/2014 7:00 AM T M M M M a morning hour of on and off traces.
5/5/2014 7:00 AM 0.19 M M M M
5/6/2014 6:45 AM 0.55 M M M M gusty winds, hail, heavy rain, lightning & thunder, the whole works for the evening.
5/7/2014 7:00 AM 0.51 M M M M a period of showers, lite to heavy, with stops and starts through out the day. sprinkles underway at this hour having just started.
5/8/2014 6:40 AM 0.17 T M M M a day of on and off lite showers, both rain and snow melting on contact.
5/9/2014 7:00 AM 0.00 0.0 M M M
5/10/2014 7:00 AM 0.63 M M M M on and off showers for time period coming mostly during the night.
5/11/2014 7:00 AM T M M M M
5/12/2014 7:00 AM 0.00 0.0 M M M
5/13/2014 7:00 AM 0.00 0.0 M M M
5/14/2014 7:00 AM T M M M M
5/15/2014 7:00 AM 0.00 0.0 M M M
5/16/2014 7:00 AM T M M M M several late afternoon traces.
5/17/2014 6:30 AM 0.02 M M M M a early rainbow this morning following the precip.
5/20/2014 7:00 AM 0.00 0.0 M M M
5/21/2014 7:00 AM 0.00 0.0 M M M
5/22/2014 7:00 AM 0.00 0.0 M M M
5/23/2014 7:00 AM 0.00 0.0 M M M high of 80 for the day. last reading in the 80's was sept 21st.
5/24/2014 7:00 AM 0.00 0.0 M M M a high of 87 for yesterday.
5/25/2014 7:00 AM 0.12 M M M M a period of light showers, some L & T, and gentle winds.
5/26/2014 7:00 AM 0.00 0.0 M M M
5/27/2014 7:00 AM 0.29 M M M M a active storm in the dark of night with lots of L & T. no hail, I think,
5/28/2014 6:00 AM 0.00 0.0 M M M
5/29/2014 7:00 AM T M M M M several late afternoon traces with a earlier high temp of 93.
5/30/2014 7:00 AM 0.00 0.0 M M M
5/31/2014 7:00 AM 0.00 0.0 M M M
6/1/2014 7:00 AM 0.11 M M M M we were spared the worst of the evenings activity with on and off showers and gentle winds.
6/2/2014 6:00 AM 0.38 M M M M a couple of showers both quite heavy at times.
6/3/2014 6:30 AM 0.03 M M M M a middle of the night passing cell with L & T awaking us.
6/4/2014 7:00 AM 0.62 M M M M a period of quite heavy rain with a mix of hail added ending with a double rainbow and beautiful mamma clouds.
6/5/2014 6:30 AM 0.42 M M M M another late afternoon, short but heavy rain with intermittent small hail included and gusty winds this time.
6/6/2014 7:00 AM 0.06 M M M M on and off light showers through most of the very early morning with several evening traces adding to the catch. sprinkles at this hour.
6/7/2014 6:30 AM 0.32 M M M M a cool morning of showers.
6/8/2014 6:30 AM 0.02 M M M M
6/9/2014 6:30 AM 0.00 0.0 M M M
6/10/2014 6:30 AM 0.00 0.0 M M M
6/11/2014 7:00 AM 0.12 M M M M two periods of rain, this mornings showers amounting to 0.10".
6/12/2014 6:30 AM 0.18 M M M M a foggy morning.
6/13/2014 6:30 AM T M M M M
6/14/2014 6:30 AM 0.00 0.0 M M M
6/15/2014 6:30 AM 0.23 M M M M on and off, up and down, showers for the morning.
6/16/2014 6:30 AM 0.00 0.0 M M M
6/17/2014 6:30 AM 0.02 M M M M late evening showers with distant L & T.
6/18/2014 6:30 AM 0.35 M M M M evening showers dropped .03", then between 1 & 4 am came the rest.
6/19/2014 6:30 AM T M M M M AM on and off sprinkles.
6/20/2014 6:30 AM T M M M M PM sprinkles.
6/21/2014 5:30 AM 0.00 0.0 M M M
6/22/2014 7:00 AM 0.00 0.0 M M M
6/23/2014 6:30 AM 0.00 0.0 M M M
6/24/2014 6:30 AM 0.00 0.0 M M M
6/25/2014 6:30 AM 0.00 0.0 M M M
6/26/2014 6:30 AM 0.00 0.0 M M M
6/27/2014 6:30 AM 0.15 M M M M two different periods of precip, one mid afternoon and one overnight, each dropping half the total catch.
6/28/2014 6:30 AM 0.00 0.0 M M M
6/29/2014 6:30 AM T M M M M late afternoon and early evening traces.
6/30/2014 6:30 AM 0.00 0.0 M M M
7/1/2014 6:30 AM 0.12 M M M M morning showers, mid day traces, early evening short down pour, and over night on and off showers.
7/2/2014 6:30 AM 0.00 0.0 M M M
7/3/2014 6:30 AM 0.00 0.0 M M M
7/4/2014 6:30 AM 0.00 0.0 M M M
7/5/2014 6:30 AM 0.00 0.0 M M M
7/6/2014 6:30 AM 0.00 0.0 M M M a high of 96 for yesterday.
7/7/2014 6:30 AM T M M M M
7/8/2014 6:30 AM 0.00 0.0 M M M
7/9/2014 6:30 AM 0.00 0.0 M M M
7/10/2014 6:30 AM 0.02 M M M M
7/11/2014 6:30 AM 0.00 0.0 M M M
7/12/2014 6:30 AM 0.03 M M M M
7/13/2014 6:30 AM 0.00 0.0 M M M
7/14/2014 6:30 AM 0.00 0.0 M M M
7/15/2014 6:30 AM 0.00 0.0 M M M
7/16/2014 5:30 AM 0.07 M M M M
7/17/2014 6:30 AM 0.00 0.0 M M M
7/18/2014 6:30 AM 0.00 0.0 M M M
7/19/2014 6:00 AM 0.00 0.0 M M M a day of very smoky skies.
7/20/2014 7:00 AM 0.00 0.0 M M M
7/21/2014 6:30 AM 0.00 0.0 M M M
7/22/2014 6:30 AM 0.00 0.0 M M M
7/23/2014 6:30 AM T M M M M
7/24/2014 6:30 AM 0.00 0.0 M M M
7/25/2014 6:30 AM 0.00 0.0 M M M It was one hot and windy day with a high of 99 and winds gusting into the 30's.
7/26/2014 6:30 AM 0.00 0.0 M M M
7/27/2014 6:30 AM 0.00 0.0 M M M
7/28/2014 6:30 AM 0.00 0.0 M M M
7/29/2014 6:30 AM T M M M M several AM traces.
7/30/2014 6:30 AM 0.00 0.0 M M M
7/31/2014 6:30 AM 0.00 0.0 M M M
8/1/2014 6:30 AM 0.00 0.0 M M M
8/2/2014 6:30 AM 0.00 0.0 M M M
8/3/2014 6:30 AM 0.02 M M M M
8/4/2014 6:30 AM 0.01 M M M M
8/5/2014 7:00 AM 0.02 M M M M on & off sprinkles, continuing at this hour.
8/6/2014 6:00 AM 0.05 M M M M a morning of on and off sprinkles and showers yesterday. this morning the fog is coming up off the river and getting thicker.
8/7/2014 6:30 AM 0.00 0.0 M M M
8/8/2014 6:30 AM 0.00 0.0 M M M
8/9/2014 7:00 AM 0.00 0.0 M M M
8/10/2014 7:00 AM 0.00 0.0 M M M
8/11/2014 6:30 AM 0.00 0.0 M M M
8/12/2014 6:30 AM 0.00 0.0 M M M
8/13/2014 6:30 AM 0.00 0.0 M M M
8/14/2014 6:30 AM 0.00 0.0 M M M
8/15/2014 6:30 AM 0.15 M M M M a number of early PM traces adding to the catch.
8/16/2014 6:30 AM T M M M M overnight trace
8/17/2014 6:30 AM T M M M M
8/18/2014 6:30 AM 0.00 0.0 M M M
8/19/2014 6:30 AM 0.00 0.0 M M M
8/20/2014 6:30 AM T M M M M
8/21/2014 7:00 AM 0.03 M M M M all activity on and off, yesterdays AM traces and this mornings showers. light sprinkles at this hour.
8/22/2014 6:30 AM 0.06 M M M M a day of on and of showers and sprinkles.
8/23/2014 7:00 AM 0.47 M M M M several traces earlier in the day.
8/24/2014 6:30 AM 3.01 M M M M showers continue at this time. a storm total of 3.48"
8/25/2014 6:30 AM 0.61 M M M M a final storm total of 4.15". an amazing amount of precip for 48hrs in late august in eastern Montana.
8/26/2014 6:30 AM 0.00 0.0 M M M
8/27/2014 6:00 AM 0.00 0.0 M M M
8/28/2014 6:30 AM 0.00 0.0 M M M
8/29/2014 6:30 AM 0.00 0.0 M M M
8/30/2014 6:30 AM 0.00 0.0 M M M
8/31/2014 6:30 AM 0.04 M M M M a day of scattered traces plus on and off showers.
9/1/2014 6:30 AM 0.02 M M M M
9/2/2014 7:00 AM 0.00 0.0 M M M
9/3/2014 6:30 AM 0.00 0.0 M M M
9/4/2014 6:30 AM 0.00 0.0 M M M
9/5/2014 6:30 AM 0.00 0.0 M M M
9/6/2014 6:30 AM 0.00 0.0 M M M
9/7/2014 7:00 AM 0.00 0.0 M M M
9/8/2014 6:30 AM 0.00 0.0 M M M
9/9/2014 7:00 AM T M M M M sprinkles under way at this hour.
9/10/2014 7:00 AM 0.13 M M M M on & off, ,up & down light precip for the last 25hrs, continuing at this hour.
9/11/2014 7:00 AM 0.35 M M M M the on & off light precip routine continues with the storm total now at 0.48". no sign of snow yet.
9/12/2014 6:30 AM T M M M M a half dozen traces throughout the period.
9/13/2014 6:30 AM 0.00 0.0 M M M
9/14/2014 6:30 AM 0.00 0.0 M M M
9/15/2014 6:30 AM 0.00 0.0 M M M
9/16/2014 7:00 AM 0.00 0.0 M M M
9/17/2014 7:00 AM 0.00 0.0 M M M
9/18/2014 7:00 AM 0.00 0.0 M M M
9/19/2014 7:00 AM 0.01 M M M M AM trace adding to the catch.
9/20/2014 7:00 AM 0.00 0.0 M M M
9/21/2014 7:00 AM 0.00 0.0 M M M
9/22/2014 7:00 AM 0.00 0.0 M M M
9/23/2014 7:00 AM 0.00 0.0 M M M
9/24/2014 7:00 AM 0.00 0.0 M M M
9/25/2014 7:00 AM 0.00 0.0 M M M
9/26/2014 7:00 AM 0.00 0.0 M M M
9/27/2014 7:00 AM 0.00 0.0 M M M
9/28/2014 7:00 AM T M M M M several late evening traces
9/29/2014 7:00 AM 0.02 M M M M lite showers continue at this hour.
9/30/2014 7:00 AM 0.04 M M M M AM showers



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/30/2013 10/01/2013 7:00 AM 2 0.05 M M neighbors reported afternoon showers on 9/30
5/18/2014 5/19/2014 6:45 AM 2 0.45 M M was not home for yesterdays afternoon/evening storm, neighbors reported heavy rain, no hail, and powerful winds.



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
5/5/2014 6:20 PM 3/8" 1/4" Pea Size Rice Hard|White Ice 4 1min Continuous False Before rain Same time as smaller hail
6/3/2014 7:50 PM precip of 0.54 in 25 min. 3/8" 1/4" Pea Size Rice Soft|White Ice 17 1min no damage Continuous True After rain After smaller hail vertical
6/4/2014 5:38 PM 1/4" Pea Size Rice Rice Mixed|Clear Ice|White Ice 6 1min no damage Intermittent True After rain Same time as smaller hail