Station Overview Station Location
Station Number WY-PK-18 Latitude 44.488388
Station Name Cody 3.8 SE Longitude -108.991561
County Park Elevation (ft) 5152



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 11 0.82 1.72 30 1.72 30 0.00 0 0 8 3 0.2 1 1
Nov 11 0.42 0.48 30 0.48 30 0.00 0 0 8 1 11.5 7 14
Dec 11 0.30 0.35 31 0.35 31 0.00 0 0 8 5 6.7 6 16
Jan 12 0.29 0.03 30 0.03 30 0.00 0 0 3 4 1.4 5 11
Feb 12 0.27 0.25 28 0.25 28 0.00 0 0 5 5 4.8 4 9
March 12 0.54 0.12 31 0.12 31 0.00 0 0 2 2 0.9 3 4
April 12 1.05 0.26 30 0.26 30 0.00 0 0 7 4 0.5 1 1
May 12 1.81 1.62 30 1.62 30 0.00 0 0 10 1 3.4 1 1
June 12 1.59 0.05 29 0.05 29 0.00 0 0 1 4 0.0 0 0
July 12 1.05 0.29 31 0.29 31 0.00 0 0 6 6 0.0 0 0
Aug 12 0.82 0.11 29 0.11 29 0.00 0 0 1 4 0.0 0 0
Sept 12 1.04 0.13 27 0.13 27 0.00 0 0 1 0 0.0 0 0
Water Year Totals: 10.00" 5.41" 356 days 5.41" 356 0.00" 0 days 0 60 days 39 days 29.4" 28 days 57 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
10/1/2011 0.00
10/2/2011 0.00
10/3/2011 0.00
10/4/2011 0.00
10/5/2011 0.00
10/6/2011 T
10/7/2011 0.95
10/8/2011 0.13
10/9/2011 0.02
10/10/2011 0.01
10/11/2011 0.00
10/12/2011 0.02
10/13/2011 0.00
10/14/2011 0.00
10/15/2011 0.00
10/16/2011 T
10/17/2011 0.45
10/18/2011 0.00
10/19/2011 0.00
10/20/2011
10/21/2011 0.00
10/22/2011 T
10/23/2011 0.00
10/24/2011 0.00
10/25/2011 0.12
10/26/2011 0.02
10/27/2011 0.00
10/28/2011 0.00
10/29/2011 0.00
10/30/2011 0.00
10/31/2011 0.00
11/1/2011 0.06
11/2/2011 0.02
11/3/2011 0.00
11/4/2011 0.00
11/5/2011 0.00
11/6/2011 0.10
11/7/2011 0.00
11/8/2011 0.00
11/9/2011 0.00
11/10/2011 0.00
11/11/2011 0.00
11/12/2011 0.00
11/13/2011 T
11/14/2011 0.00
11/15/2011 0.05
11/16/2011 0.07
11/17/2011 0.00
11/18/2011 0.12
11/19/2011 0.04
11/20/2011 0.00
11/21/2011 0.00
11/22/2011 0.00
11/23/2011 0.00
11/24/2011 0.00
11/25/2011 0.00
11/26/2011 0.02
11/27/2011 0.00
11/28/2011 0.00
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.02
12/2/2011 0.00
12/3/2011 T
12/4/2011 T
12/5/2011 0.02
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 T
12/9/2011 0.00
12/10/2011 0.00
12/11/2011 0.00
12/12/2011 0.00
12/13/2011 T
12/14/2011 0.00
12/15/2011 0.00
12/16/2011 0.00
12/17/2011 0.00
12/18/2011 0.00
12/19/2011 0.01
12/20/2011 T
12/21/2011 0.19
12/22/2011 0.01
12/23/2011 0.00
12/24/2011 0.00
12/25/2011 0.00
12/26/2011 0.00
12/27/2011 0.00
12/28/2011 0.00
12/29/2011 0.01
12/30/2011 0.05
12/31/2011 0.04
Day of YearDaily PrcpMultiday Prcp
1/1/2012 0.00
1/2/2012 0.00
1/3/2012 0.00
1/4/2012 0.00
1/5/2012 0.00
1/6/2012 0.00
1/7/2012 0.00
1/8/2012 0.00
1/9/2012 0.00
1/10/2012 0.00
1/11/2012 T
1/12/2012 0.00
1/13/2012 0.00
1/14/2012 0.00
1/15/2012 0.00
1/16/2012 0.01
1/17/2012 T
1/18/2012 0.00
1/19/2012 0.01
1/20/2012 T
1/21/2012 0.00
1/22/2012 T
1/23/2012 0.00
1/24/2012 0.01
1/25/2012 0.00
1/26/2012 0.00
1/27/2012 0.00
1/28/2012 0.00
1/29/2012
1/30/2012 0.00
1/31/2012 0.00
2/1/2012 0.00
2/2/2012 0.00
2/3/2012 0.02
2/4/2012 0.00
2/5/2012 0.00
2/6/2012 0.00
2/7/2012 T
2/8/2012 T
2/9/2012 0.00
2/10/2012
2/11/2012 0.11
2/12/2012 T
2/13/2012 0.00
2/14/2012 0.00
2/15/2012 0.02
2/16/2012 0.00
2/17/2012 0.00
2/18/2012 0.00
2/19/2012 0.00
2/20/2012 T
2/21/2012 0.00
2/22/2012 0.00
2/23/2012 0.01
2/24/2012 T
2/25/2012 0.00
2/26/2012 0.00
2/27/2012 0.00
2/28/2012 0.00
2/29/2012 0.09
3/1/2012 T
3/2/2012 0.00
3/3/2012 0.00
3/4/2012 0.00
3/5/2012 0.00
3/6/2012 0.00
3/7/2012 T
3/8/2012 0.00
3/9/2012 0.00
3/10/2012 0.00
3/11/2012 0.00
3/12/2012 0.00
3/13/2012 0.00
3/14/2012 0.00
3/15/2012 0.00
3/16/2012 0.00
3/17/2012 0.00
3/18/2012 0.00
3/19/2012 0.05
3/20/2012 0.07
3/21/2012 0.00
3/22/2012 0.00
3/23/2012 0.00
3/24/2012 0.00
3/25/2012 0.00
3/26/2012 0.00
3/27/2012 0.00
3/28/2012 0.00
3/29/2012 0.00
3/30/2012 0.00
3/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.00
4/2/2012 0.01
4/3/2012 0.00
4/4/2012 0.00
4/5/2012 0.00
4/6/2012 0.00
4/7/2012 0.01
4/8/2012 0.05
4/9/2012 0.00
4/10/2012 0.00
4/11/2012 0.00
4/12/2012 0.02
4/13/2012 0.00
4/14/2012 0.00
4/15/2012 0.03
4/16/2012 0.10
4/17/2012 0.00
4/18/2012 T
4/19/2012 0.04
4/20/2012 T
4/21/2012 0.00
4/22/2012 0.00
4/23/2012 0.00
4/24/2012 0.00
4/25/2012 0.00
4/26/2012 0.00
4/27/2012 T
4/28/2012 0.00
4/29/2012 T
4/30/2012 0.00
5/1/2012 0.00
5/2/2012 0.00
5/3/2012 0.00
5/4/2012 0.00
5/5/2012 0.01
5/6/2012 0.03
5/7/2012 0.00
5/8/2012 0.00
5/9/2012 0.00
5/10/2012 0.00
5/11/2012 0.02
5/12/2012 0.00
5/13/2012 0.00
5/14/2012 0.00
5/15/2012 0.00
5/16/2012 0.00
5/17/2012 0.00
5/18/2012 0.03
5/19/2012 0.28
5/20/2012 0.00
5/21/2012 0.00
5/22/2012 0.00
5/23/2012 0.00
5/24/2012 0.06
5/25/2012 0.11
5/26/2012 0.27
5/27/2012 0.74
5/28/2012 0.07
5/29/2012 0.00
5/30/2012 T
5/31/2012
6/1/2012
6/2/2012 T
6/3/2012 0.05
6/4/2012 T
6/5/2012 0.00
6/6/2012 0.00
6/7/2012 0.00
6/8/2012 0.00
6/9/2012 T
6/10/2012 0.00
6/11/2012 0.00
6/12/2012 0.00
6/13/2012 0.00
6/14/2012 0.00
6/15/2012 0.00
6/16/2012 0.00
6/17/2012 0.00
6/18/2012 0.00
6/19/2012 0.00
6/20/2012 T
6/21/2012 0.00
6/22/2012 0.00
6/23/2012 0.00
6/24/2012 0.00
6/25/2012 0.00
6/26/2012 0.00
6/27/2012 0.00
6/28/2012 0.00
6/29/2012 0.00
6/30/2012 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.00
7/2/2012 0.00
7/3/2012 0.00
7/4/2012 0.00
7/5/2012 0.00
7/6/2012 0.01
7/7/2012 0.00
7/8/2012 0.00
7/9/2012 T
7/10/2012 0.00
7/11/2012 T
7/12/2012 T
7/13/2012 0.00
7/14/2012 0.00
7/15/2012 0.03
7/16/2012 0.00
7/17/2012 0.09
7/18/2012 T
7/19/2012 T
7/20/2012 0.00
7/21/2012 T
7/22/2012 0.00
7/23/2012 0.02
7/24/2012 0.00
7/25/2012 0.00
7/26/2012 0.00
7/27/2012 0.05
7/28/2012 0.09
7/29/2012 0.00
7/30/2012 0.00
7/31/2012 0.00
8/1/2012 0.00
8/2/2012 0.00
8/3/2012 0.00
8/4/2012 0.00
8/5/2012 0.00
8/6/2012 0.00
8/7/2012 T
8/8/2012 T
8/9/2012 0.00
8/10/2012 T
8/11/2012 0.11
8/12/2012 0.00
8/13/2012 0.00
8/14/2012 T
8/15/2012 0.00
8/16/2012 0.00
8/17/2012 0.00
8/18/2012 0.00
8/19/2012 0.00
8/20/2012 0.00
8/21/2012 0.00
8/22/2012
8/23/2012 0.00
8/24/2012 0.00
8/25/2012 0.00
8/26/2012 0.00
8/27/2012 0.00
8/28/2012 0.00
8/29/2012 0.00
8/30/2012 0.00
8/31/2012
9/1/2012 0.00
9/2/2012
9/3/2012 0.00
9/4/2012 0.00
9/5/2012 0.00
9/6/2012 0.00
9/7/2012 0.00
9/8/2012 0.00
9/9/2012 0.00
9/10/2012 0.00
9/11/2012 0.00
9/12/2012 0.00
9/13/2012 0.00
9/14/2012 0.00
9/15/2012
9/16/2012 0.00
9/17/2012
9/18/2012 0.00
9/19/2012 0.00
9/20/2012 0.00
9/21/2012 0.00
9/22/2012 0.00
9/23/2012 0.00
9/24/2012 0.00
9/25/2012 0.00
9/26/2012 0.00
9/27/2012 0.00
9/28/2012 0.00
9/29/2012 0.13
9/30/2012 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
10/2/2011 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
10/3/2011 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
10/4/2011 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
10/5/2011 8:00 AM 0.00 0.0 M 0.0 M
10/6/2011 8:00 AM T 0.0 M 0.0 M Few sprinkles yesterday evening.
10/7/2011 8:00 AM 0.95 0.0 M 0.0 M Was light in afternoon, heavier rain in evening. Corrected total; glasses not on when reading cylinder!
10/8/2011 8:00 AM 0.13 0.0 M 0.0 M
10/9/2011 8:00 AM 0.02 0.0 M 0.0 M
10/10/2011 8:00 AM 0.01 0.0 M 0.0 M
10/11/2011 8:00 AM 0.00 0.0 M 0.0 M
10/12/2011 8:00 AM 0.02 0.0 M 0.0 M
10/13/2011 8:00 AM 0.00 0.0 M 0.0 M
10/14/2011 8:00 AM 0.00 0.0 M 0.0 M
10/15/2011 8:00 AM 0.00 0.0 M 0.0 M
10/16/2011 8:00 AM T 0.0 M 0.0 M Drizzle late last night.
10/17/2011 8:00 AM 0.45 0.0 M 0.0 M Yesterday evening and into early morning.
10/18/2011 8:00 AM 0.00 0.0 M 0.0 M
10/19/2011 8:00 AM 0.00 0.0 M 0.0 M
10/21/2011 8:00 AM 0.00 0.0 M 0.0 M
10/22/2011 8:00 AM T 0.0 M 0.0 M Few sprinkles yesterday early evening.
10/23/2011 8:00 AM 0.00 0.0 M 0.0 M
10/24/2011 8:00 AM 0.00 0.0 M 0.0 M
10/25/2011 8:00 AM 0.12 0.2 M 0.2 M Rain turned to snow about 11:00 pm last night.
10/26/2011 8:00 AM 0.02 0.0 M 0.0 M Couple brief showers yesterday late morning.
10/27/2011 8:00 AM 0.00 0.0 M 0.0 M
10/28/2011 8:00 AM 0.00 0.0 M 0.0 M
10/29/2011 8:00 AM 0.00 0.0 M 0.0 M
10/30/2011 8:00 AM 0.00 0.0 M 0.0 M
10/31/2011 8:00 AM 0.00 0.0 M 0.0 M
11/1/2011 8:00 AM 0.06 0.2 M T M Rain to snow around 11 pm.
11/2/2011 8:00 AM 0.02 0.0 M 0.0 M Couple of brief showers yesterday late morning,early afternoon.
11/3/2011 8:00 AM 0.00 0.0 M 0.0 M
11/4/2011 8:00 AM 0.00 0.0 M 0.0 M
11/5/2011 8:00 AM 0.00 0.0 M 0.0 M Started snowing around 8:45 am.
11/6/2011 8:00 AM 0.10 2.3 M 2.0 M Powdery snow most of yesterday. Edited report, updated moisture amount. Changed cylinders, forgot to update results!
11/7/2011 8:00 AM 0.00 0.0 M 1.5 M
11/8/2011 8:00 AM 0.00 0.0 M 0.5 M
11/9/2011 8:00 AM 0.00 0.0 M T M
11/10/2011 8:00 AM 0.00 0.0 M T M
11/11/2011 8:00 AM 0.00 0.0 M T M
11/12/2011 8:00 AM 0.00 0.0 M T M
11/13/2011 8:00 AM T 0.0 M T M Few flurries yesterday afternoon.
11/14/2011 8:00 AM 0.00 0.0 M T M
11/15/2011 8:00 AM 0.05 1.1 M 1.0 M
11/16/2011 8:00 AM 0.07 1.7 M 3.0 M Rechecked measurements, and corrected. Snow is correct, but moisture was not. Late edit due to digging out from this little icy mess.
11/17/2011 8:00 AM 0.00 0.0 M 2.0 M Lots of drifting; total snow increase due to wind pushing from elsewhere to here.
11/18/2011 8:00 AM 0.12 3.9 M 4.0 M Wetter snow than usual this time of year.
11/19/2011 8:00 AM 0.04 1.0 M 4.0 M Snow blew all over again last night.
11/20/2011 8:00 AM 0.00 0.0 M 3.5 M
11/21/2011 8:00 AM 0.00 0.0 M 3.0 M
11/22/2011 8:00 AM 0.00 0.0 M 1.5 M
11/23/2011 8:00 AM 0.00 0.0 M 1.0 M Snow melting faster now.
11/24/2011 8:00 AM 0.00 0.0 M 0.5 M Snow melting in spots; some bare spots now.
11/25/2011 8:00 AM 0.00 0.0 M T M
11/26/2011 8:00 AM 0.02 1.3 M 1.5 M 2 distinct periods of snow showers yesterday.
11/27/2011 8:00 AM 0.00 0.0 M T M
11/28/2011 8:00 AM 0.00 0.0 M T M
11/29/2011 8:00 AM 0.00 0.0 M T M
11/30/2011 8:00 AM 0.00 0.0 M 0.0 M
12/1/2011 8:00 AM 0.02 1.4 M 1.5 M
12/2/2011 8:00 AM 0.00 0.0 M 1.0 M
12/3/2011 8:00 AM T T M 1.0 M
12/4/2011 8:00 AM T 0.2 M T M Blowing too vigorously to get accurate snowfall measurement; my best estimate.
12/5/2011 8:00 AM 0.02 T M 0.5 M
12/6/2011 8:00 AM 0.00 0.0 M 0.5 M
12/7/2011 8:00 AM 0.00 0.0 M 0.5 M
12/8/2011 8:00 AM T 0.0 M 0.5 M Light flurries very early this morning.
12/9/2011 8:00 AM 0.00 0.0 M 0.5 M
12/10/2011 8:00 AM 0.00 0.0 M T M
12/11/2011 8:00 AM 0.00 0.0 M T M
12/12/2011 8:00 AM 0.00 0.0 M T M Very foggy this morning.
12/13/2011 8:00 AM T 0.0 M T M Freezing fog yesterday all day.
12/14/2011 8:00 AM 0.00 0.0 M T M
12/15/2011 8:00 AM 0.00 0.0 M T M
12/16/2011 8:00 AM 0.00 0.0 M T M
12/17/2011 8:00 AM 0.00 0.0 M T M
12/18/2011 8:00 AM 0.00 0.0 M T M
12/19/2011 8:00 AM 0.01 0.5 M 0.5 M Dryer snowfall this time.
12/20/2011 8:00 AM T T M 0.5 M
12/21/2011 8:00 AM 0.19 2.5 M 2.5 M Snow started about 2:45 this morning.
12/22/2011 8:00 AM 0.01 0.3 M 3.0 M Most snow occurred yesterday overnight (night of 12/20)
12/23/2011 8:00 AM 0.00 0.0 M 1.5 M
12/24/2011 8:00 AM 0.00 0.0 M 1.0 M Wind causing much drifting of snow.
12/25/2011 8:00 AM 0.00 0.0 M 0.5 M
12/26/2011 8:00 AM 0.00 0.0 M T M
12/27/2011 8:00 AM 0.00 0.0 M T M
12/28/2011 8:00 AM 0.00 0.0 M T M
12/29/2011 8:00 AM 0.01 0.0 M T M Brief shower around 6:30 am.
12/30/2011 8:00 AM 0.05 0.0 M T M Brief shower yesterday afternoon.
12/31/2011 8:00 AM 0.04 1.8 M 2.0 M
1/1/2012 8:00 AM 0.00 0.0 M 1.5 M Guess on snow on ground, wind drifing makes a guess the best choice.
1/2/2012 8:00 AM 0.00 0.0 M 1.0 M Best guess on snow with all sorts of drifting.
1/3/2012 8:00 AM 0.00 0.0 M 1.0 M
1/4/2012 8:00 AM 0.00 0.0 M 0.5 M
1/5/2012 8:00 AM 0.00 0.0 M T M
1/6/2012 8:00 AM 0.00 0.0 M T M
1/7/2012 8:00 AM 0.00 0.0 M T M
1/8/2012 8:00 AM 0.00 0.0 M T M
1/9/2012 8:00 AM 0.00 0.0 M T M
1/10/2012 8:00 AM 0.00 0.0 M T M
1/11/2012 8:00 AM T 0.3 M 0.5 M
1/12/2012 8:00 AM 0.00 0.0 M 0.5 M
1/13/2012 8:00 AM 0.00 0.0 M T M
1/14/2012 8:00 AM 0.00 0.0 M T M
1/15/2012 8:00 AM 0.00 0.0 M T M
1/16/2012 8:00 AM 0.01 0.4 M 0.5 M
1/17/2012 8:00 AM T T M 0.5 M Few flurries yesterday afternoon.
1/18/2012 8:00 AM 0.00 0.0 M 0.5 M
1/19/2012 8:00 AM 0.01 0.3 M 0.5 M
1/20/2012 8:00 AM T T M T M Few flurries yesterday late morning.
1/21/2012 8:00 AM 0.00 0.0 M T M
1/22/2012 8:00 AM T 0.1 M T M Very light snowfall early this morning.
1/23/2012 8:00 AM 0.00 0.0 M T M
1/24/2012 8:00 AM 0.01 0.3 M 0.5 M
1/25/2012 8:00 AM 0.00 0.0 M T M
1/26/2012 8:00 AM 0.00 0.0 M T M
1/27/2012 8:00 AM 0.00 0.0 M T M
1/28/2012 8:00 AM 0.00 0.0 M T M
1/30/2012 8:00 AM 0.00 0.0 M T M
1/31/2012 8:00 AM 0.00 0.0 M T M
2/1/2012 8:00 AM 0.00 0.0 M T M
2/2/2012 8:00 AM 0.00 0.0 M T M
2/3/2012 8:00 AM 0.02 T M T M Snow showers yesterday 9a-11a, melted soon thereafter.
2/4/2012 8:00 AM 0.00 0.0 M T M
2/5/2012 8:00 AM 0.00 0.0 M T M
2/6/2012 8:00 AM 0.00 0.0 M T M
2/7/2012 8:00 AM T T M T M
2/8/2012 8:00 AM T T M T M Frozen fog overnight.
2/9/2012 8:00 AM 0.00 0.0 M T M
2/11/2012 8:00 AM 0.11 3.2 M 3.0 M Original figure of .02 was estimate; correction!
2/12/2012 8:00 AM T T M 3.0 M Few flurries yesterday.
2/13/2012 8:00 AM 0.00 0.0 M 2.5 M
2/14/2012 8:00 AM 0.00 0.0 M 2.0 M
2/15/2012 8:00 AM 0.02 0.3 M 2.5 M
2/16/2012 8:00 AM 0.00 0.0 M 1.0 M Wind blowing snow away.
2/17/2012 8:00 AM 0.00 0.0 M 1.0 M
2/18/2012 8:00 AM 0.00 0.0 M 0.5 M
2/19/2012 8:00 AM 0.00 0.0 M T M Started to flurry around 9:30 am.
2/20/2012 8:00 AM T T M T M Light flurries yesterday 9:30 am to about 10:30 am.
2/21/2012 8:00 AM 0.00 0.0 M T M
2/22/2012 8:00 AM 0.00 0.0 M 0.0 M
2/23/2012 8:00 AM 0.01 0.1 M T M Wind blew snow wherever it went.
2/24/2012 8:00 AM T T M T M Few flurries yesterday afternoon.
2/25/2012 8:00 AM 0.00 0.0 M T M
2/26/2012 8:00 AM 0.00 0.0 M T M
2/27/2012 8:00 AM 0.00 0.0 M T M
2/28/2012 8:00 AM 0.00 0.0 M T M Started snowing lightly shortly after 8am.
2/29/2012 8:00 AM 0.09 1.2 M 1.0 M
3/1/2012 8:00 AM T T M 1.0 M Brief snow shower yesterday afternoon.
3/2/2012 8:00 AM 0.00 0.0 M 0.5 M
3/3/2012 8:00 AM 0.00 0.0 M T M
3/4/2012 8:00 AM 0.00 0.0 M T M
3/5/2012 8:00 AM 0.00 0.0 M 0.0 M
3/6/2012 8:00 AM 0.00 0.0 M 0.0 M
3/7/2012 8:00 AM T 0.2 M T M Blowing too hard for snow to stick well last night.
3/8/2012 8:00 AM 0.00 0.0 M 0.0 M
3/9/2012 8:00 AM 0.00 0.0 M 0.0 M
3/10/2012 8:00 AM 0.00 0.0 M 0.0 M
3/11/2012 8:00 AM 0.00 0.0 M 0.0 M
3/12/2012 8:00 AM 0.00 0.0 M 0.0 M
3/13/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
3/14/2012 8:00 AM 0.00 0.0 M 0.0 M
3/15/2012 8:00 AM 0.00 0.0 M 0.0 M
3/16/2012 8:00 AM 0.00 0.0 M 0.0 M
3/17/2012 8:00 AM 0.00 0.0 M 0.0 M
3/18/2012 8:00 AM 0.00 0.0 M 0.0 M
3/19/2012 8:00 AM 0.05 0.4 M 0.5 M
3/20/2012 8:00 AM 0.07 0.3 M 0.5 M Light snowfall yesterday afternoon.
3/21/2012 8:00 AM 0.00 0.0 M 0.0 M
3/22/2012 8:00 AM 0.00 0.0 M 0.0 M
3/23/2012 8:00 AM 0.00 0.0 M 0.0 M
3/24/2012 8:00 AM 0.00 0.0 M 0.0 M
3/25/2012 8:00 AM 0.00 0.0 M 0.0 M
3/26/2012 8:00 AM 0.00 0.0 M 0.0 M
3/27/2012 8:00 AM 0.00 0.0 M 0.0 M
3/28/2012 8:00 AM 0.00 0.0 M 0.0 M
3/29/2012 8:00 AM 0.00 0.0 M 0.0 M
3/30/2012 8:00 AM 0.00 0.0 M 0.0 M
3/31/2012 8:00 AM 0.00 0.0 M 0.0 M
4/1/2012 8:00 AM 0.00 0.0 M 0.0 M
4/2/2012 8:00 AM 0.01 T M T M
4/3/2012 8:00 AM 0.00 0.0 M 0.0 M
4/4/2012 8:00 AM 0.00 0.0 M 0.0 M
4/5/2012 8:00 AM 0.00 0.0 M 0.0 M
4/6/2012 8:00 AM 0.00 0.0 M 0.0 M
4/7/2012 8:00 AM 0.01 0.5 M 0.5 M
4/8/2012 8:00 AM 0.05 0.0 M 0.0 M
4/9/2012 8:00 AM 0.00 0.0 M 0.0 M
4/10/2012 8:00 AM 0.00 0.0 M 0.0 M
4/11/2012 8:00 AM 0.00 0.0 M 0.0 M
4/12/2012 8:00 AM 0.02 0.0 M 0.0 M
4/13/2012 8:00 AM 0.00 0.0 M 0.0 M
4/14/2012 8:00 AM 0.00 0.0 M 0.0 M
4/15/2012 9:00 AM 0.03 T M T M
4/16/2012 9:00 AM 0.10 T M T M
4/17/2012 9:00 AM 0.00 0.0 M 0.0 M
4/18/2012 9:00 AM T 0.0 M 0.0 M 5 minute small hailstorm occurred at 1:00 pm yesterday.
4/19/2012 9:00 AM 0.04 0.0 M 0.0 M
4/20/2012 8:00 AM T 0.0 M 0.0 M Brief shower yestereday afternoon.
4/21/2012 9:00 AM 0.00 0.0 M 0.0 M
4/22/2012 8:00 AM 0.00 0.0 M 0.0 M
4/23/2012 8:00 AM 0.00 0.0 M 0.0 M
4/24/2012 8:00 AM 0.00 0.0 M 0.0 M
4/25/2012 8:00 AM 0.00 0.0 M 0.0 M
4/26/2012 8:00 AM 0.00 0.0 M 0.0 M
4/27/2012 8:00 AM T 0.0 M 0.0 M Few sprinkles yesterday around 5 pm.
4/28/2012 8:00 AM 0.00 0.0 M 0.0 M
4/29/2012 8:00 AM T 0.0 M 0.0 M Few flurries and sprinkles yesterday afternoon.
4/30/2012 8:00 AM 0.00 0.0 M 0.0 M
5/1/2012 8:00 AM 0.00 0.0 M 0.0 M
5/2/2012 8:00 AM 0.00 0.0 M 0.0 M
5/3/2012 8:00 AM 0.00 0.0 M 0.0 M
5/4/2012 8:00 AM 0.00 0.0 M 0.0 M
5/5/2012 8:00 AM 0.01 0.0 M 0.0 M
5/6/2012 8:00 AM 0.03 0.0 M 0.0 M
5/7/2012 8:00 AM 0.00 0.0 M 0.0 M
5/8/2012 8:00 AM 0.00 0.0 M 0.0 M
5/9/2012 8:00 AM 0.00 0.0 M 0.0 M
5/10/2012 8:00 AM 0.00 0.0 M 0.0 M
5/11/2012 8:00 AM 0.02 0.0 M 0.0 M
5/12/2012 8:00 AM 0.00 0.0 M 0.0 M
5/13/2012 8:00 AM 0.00 0.0 M 0.0 M
5/14/2012 8:00 AM 0.00 0.0 M 0.0 M
5/15/2012 8:00 AM 0.00 0.0 M 0.0 M
5/16/2012 8:00 AM 0.00 0.0 M 0.0 M
5/17/2012 8:00 AM 0.00 0.0 M 0.0 M
5/18/2012 8:00 AM 0.03 0.0 M 0.0 M
5/19/2012 8:00 AM 0.28 0.0 M 0.0 M
5/20/2012 8:00 AM 0.00 0.0 M 0.0 M
5/21/2012 8:00 AM 0.00 0.0 M 0.0 M
5/22/2012 8:00 AM 0.00 0.0 M 0.0 M
5/23/2012 8:00 AM 0.00 0.0 M 0.0 M
5/24/2012 8:00 AM 0.06 0.0 M 0.0 M
5/25/2012 8:00 AM 0.11 T M T M
5/26/2012 8:00 AM 0.27 3.4 M 3.5 M
5/27/2012 8:00 AM 0.74 T M T M Close to 4" of snow yesterday; melted by today.
5/28/2012 8:00 AM 0.07 0.0 M 0.0 M
5/29/2012 8:00 AM 0.00 0.0 M 0.0 M
5/30/2012 8:00 AM T 0.0 M 0.0 M Brief shower yesterday afternoon.
6/2/2012 8:00 AM T 0.0 M 0.0 M Brief shower yesterday afternoon.
6/3/2012 8:00 AM 0.05 0.0 M 0.0 M
6/4/2012 8:00 AM T 0.0 M 0.0 M Another brief shower late morning.
6/5/2012 8:00 AM 0.00 0.0 M 0.0 M
6/6/2012 8:00 AM 0.00 0.0 M 0.0 M
6/7/2012 8:00 AM 0.00 0.0 M 0.0 M
6/8/2012 8:00 AM 0.00 0.0 M 0.0 M
6/9/2012 8:00 AM T 0.0 M 0.0 M Brief shower early morning.
6/10/2012 8:00 AM 0.00 0.0 M 0.0 M
6/11/2012 8:00 AM 0.00 0.0 M 0.0 M
6/12/2012 8:00 AM 0.00 0.0 M 0.0 M
6/13/2012 8:00 AM 0.00 0.0 M 0.0 M
6/14/2012 8:00 AM 0.00 0.0 M 0.0 M
6/15/2012 8:00 AM 0.00 0.0 M 0.0 M
6/16/2012 8:00 AM 0.00 0.0 M 0.0 M
6/17/2012 8:00 AM 0.00 0.0 M 0.0 M
6/18/2012 8:00 AM 0.00 0.0 M 0.0 M
6/19/2012 8:00 AM 0.00 0.0 M 0.0 M
6/20/2012 8:00 AM T 0.0 M 0.0 M Couple of very brief showers yesterday afternoon between 5 and 6 pm.
6/21/2012 8:00 AM 0.00 0.0 M 0.0 M
6/22/2012 8:00 AM 0.00 0.0 M 0.0 M
6/23/2012 8:00 AM 0.00 0.0 M 0.0 M
6/24/2012 8:00 AM 0.00 0.0 M 0.0 M
6/25/2012 8:00 AM 0.00 0.0 M 0.0 M
6/26/2012 8:00 AM 0.00 0.0 M 0.0 M
6/27/2012 8:00 AM 0.00 0.0 M 0.0 M
6/28/2012 8:00 AM 0.00 0.0 M 0.0 M
6/29/2012 8:00 AM 0.00 0.0 M 0.0 M
6/30/2012 8:00 AM 0.00 0.0 M 0.0 M
7/1/2012 8:00 AM 0.00 0.0 M 0.0 M
7/2/2012 8:00 AM 0.00 0.0 M 0.0 M
7/3/2012 8:00 AM 0.00 0.0 M 0.0 M
7/4/2012 8:00 AM 0.00 0.0 M 0.0 M
7/5/2012 8:00 AM 0.00 0.0 M 0.0 M
7/6/2012 8:00 AM 0.01 0.0 M 0.0 M
7/7/2012 8:00 AM 0.00 0.0 M 0.0 M
7/8/2012 8:00 AM 0.00 0.0 M 0.0 M
7/9/2012 8:00 AM T 0.0 M 0.0 M Very brief sprinkle yesterday evening around 7 pm.
7/10/2012 8:00 AM 0.00 0.0 M 0.0 M
7/11/2012 8:00 AM T 0.0 M 0.0 M Few sprinkles yesterday around 7:30 pm or so.
7/12/2012 8:00 AM T 0.0 M 0.0 M Brief sprinkles around 6:45 pm yesterday.
7/13/2012 8:00 AM 0.00 0.0 M 0.0 M
7/14/2012 8:00 AM 0.00 0.0 M 0.0 M
7/15/2012 8:00 AM 0.03 0.0 M 0.0 M Briefly rained shortly after 7 pm, then a little longer after midnight.
7/16/2012 8:00 AM 0.00 0.0 M 0.0 M Confusion; reported already.
7/17/2012 8:00 AM 0.09 0.0 M 0.0 M
7/18/2012 8:00 AM T 0.0 M 0.0 M Brief light showers yesterday at 1 pm.
7/19/2012 8:00 AM T 0.0 M 0.0 M Few drops yesterday early evening.
7/20/2012 8:00 AM 0.00 0.0 M 0.0 M
7/21/2012 8:00 AM T 0.0 M 0.0 M Few sprinkles yesterday late morning and early afternoon.
7/22/2012 8:00 AM 0.00 0.0 M 0.0 M
7/23/2012 8:00 AM 0.02 0.0 M 0.0 M
7/24/2012 8:00 AM 0.00 0.0 M 0.0 M
7/25/2012 8:00 AM 0.00 0.0 M 0.0 M
7/26/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
7/27/2012 8:00 AM 0.05 0.0 M 0.0 M Late report, out of town, neighbor took measurements.
7/28/2012 8:00 AM 0.09 0.0 M 0.0 M Late report, out of town, neighbor took measurements.
7/29/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
7/30/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
7/31/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
8/1/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
8/2/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
8/3/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
8/4/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town.
8/5/2012 8:00 AM 0.00 0.0 M 0.0 M
8/6/2012 8:00 AM 0.00 0.0 M 0.0 M
8/7/2012 8:00 AM T 0.0 M 0.0 M Brief sprinkles yesterday afternoon.
8/8/2012 8:00 AM T 0.0 M 0.0 M Very brief shower yesterday afternoon.
8/9/2012 8:00 AM 0.00 0.0 M 0.0 M
8/10/2012 8:00 AM T 0.0 M 0.0 M Couple of brief sprinkle episodes yesterday early evening.
8/11/2012 8:00 AM 0.11 0.0 M 0.0 M Nice brief Thunderstorm occurred about 6:25 a.m. today.
8/12/2012 8:00 AM 0.00 0.0 M 0.0 M All rain action here yesterday before 8 am.
8/13/2012 8:00 AM 0.00 0.0 M 0.0 M
8/14/2012 8:00 AM T 0.0 M 0.0 M Brief sprinkle yesterday around 3 pm.
8/15/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, out of town for the day.
8/16/2012 8:00 AM 0.00 0.0 M 0.0 M
8/17/2012 8:00 AM 0.00 0.0 M 0.0 M
8/18/2012 8:00 AM 0.00 0.0 M 0.0 M
8/19/2012 8:00 AM 0.00 0.0 M 0.0 M
8/20/2012 8:00 AM 0.00 0.0 M 0.0 M
8/21/2012 8:00 AM 0.00 0.0 M 0.0 M
8/23/2012 8:00 AM 0.00 0.0 M 0.0 M
8/24/2012 8:00 AM 0.00 0.0 M 0.0 M
8/25/2012 8:00 AM 0.00 0.0 M 0.0 M
8/26/2012 8:00 AM 0.00 0.0 M 0.0 M
8/27/2012 8:00 AM 0.00 0.0 M 0.0 M
8/28/2012 8:00 AM 0.00 0.0 M 0.0 M
8/29/2012 8:00 AM 0.00 0.0 M 0.0 M
8/30/2012 8:00 AM 0.00 0.0 M 0.0 M
9/1/2012 8:00 AM 0.00 0.0 M 0.0 M
9/3/2012 8:00 AM 0.00 0.0 M 0.0 M
9/4/2012 8:00 AM 0.00 0.0 M 0.0 M
9/5/2012 8:00 AM 0.00 0.0 M 0.0 M
9/6/2012 8:00 AM 0.00 0.0 M 0.0 M
9/7/2012 8:00 AM 0.00 0.0 M 0.0 M
9/8/2012 8:00 AM 0.00 0.0 M 0.0 M
9/9/2012 8:00 AM 0.00 0.0 M 0.0 M
9/10/2012 8:00 AM 0.00 0.0 M 0.0 M
9/11/2012 8:00 AM 0.00 0.0 M 0.0 M
9/12/2012 8:00 AM 0.00 0.0 M 0.0 M
9/13/2012 8:00 AM 0.00 0.0 M 0.0 M
9/14/2012 8:00 AM 0.00 0.0 M 0.0 M
9/16/2012 8:00 AM 0.00 0.0 M 0.0 M
9/18/2012 8:00 AM 0.00 0.0 M 0.0 M
9/19/2012 8:00 AM 0.00 0.0 M 0.0 M
9/20/2012 8:00 AM 0.00 0.0 M 0.0 M
9/21/2012 8:00 AM 0.00 0.0 M 0.0 M
9/22/2012 8:00 AM 0.00 0.0 M 0.0 M
9/23/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, in Yellowstone all day.
9/24/2012 8:00 AM 0.00 0.0 M 0.0 M
9/25/2012 8:00 AM 0.00 0.0 M 0.0 M
9/26/2012 8:00 AM 0.00 0.0 M 0.0 M
9/27/2012 8:00 AM 0.00 0.0 M 0.0 M Late report, forgot!
9/28/2012 8:00 AM 0.00 0.0 M 0.0 M
9/29/2012 8:00 AM 0.13 0.0 M 0.0 M Hail also; see hail report. Additionally, lightning strike fire about 2 miles south. As of 9/30/12 Billings Gazette, 1,300 acres burned.
9/30/2012 8:00 AM 0.00 0.0 M 0.0 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
4/17/2012 1:00 PM 1/4" Pea Size 1/4" Pea Size 1/4" Pea Size Hard|White Ice 5 1min no damage Continuous False Before rain Same time as smaller hail 10-20
5/24/2012 10:25 AM Rice Rice Rice Soft 7 1min no damage Continuous False Same time as rain 10-20
9/28/2012 6:02 PM 1/4" Pea Size 1/4" Pea Size 1/4" Pea Size Soft|White Ice 15 1min no damage Intermittent True Before rain Same time as smaller hail