Station Overview Station Location
Station Number WY-LM-111 Latitude 41.173446
Station Name Cheyenne 2.2 NNE Longitude -104.773416
County Laramie Elevation (ft) 6116



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 17 0.89 1.10 9 1.10 9 0.00 0 0 6 3 8.0 5 1
Nov 17 0.59 0.53 6 0.53 6 0.00 0 0 4 2 5.5 2 2
Dec 17 0.42 0.51 13 0.51 13 0.00 0 0 12 1 14.7 10 7
Jan 18 0.27 0.41 8 0.41 8 0.00 0 0 6 2 7.8 5 3
Feb 18 0.45 0.37 13 0.37 13 0.00 0 0 10 3 7.3 11 7
March 18 1.08 1.01 7 1.01 7 0.00 0 0 4 3 6.5 3 2
April 18 1.59 1.12 10 1.12 10 0.00 0 0 8 2 12.0 8 6
May 18 2.40 5.00 19 5.00 19 0.00 0 0 16 3 0.0 0 0
June 18 2.72 1.73 13 1.73 13 0.00 0 0 9 3 0.0 0 0
July 18 1.92 3.20 17 3.20 17 0.00 0 0 16 1 0.0 0 0
Aug 18 1.97 2.23 14 2.23 14 0.00 0 0 13 1 0.0 0 0
Sept 18 1.68 0.17 9 0.17 9 0.00 0 0 6 3 0.0 0 0
Water Year Totals: 15.98" 17.38" 138 days 17.38" 138 0.00" 0 days 0 110 days 27 days 61.8" 44 days 28 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
10/1/2017
10/2/2017 0.06
10/3/2017 0.53
10/4/2017
10/5/2017 T
10/6/2017 T
10/7/2017
10/8/2017
10/9/2017 0.45
10/10/2017 0.04
10/11/2017
10/12/2017
10/13/2017
10/14/2017
10/15/2017
10/16/2017
10/17/2017
10/18/2017
10/19/2017
10/20/2017
10/21/2017
10/22/2017
10/23/2017
10/24/2017
10/25/2017
10/26/2017
10/27/2017 T
10/28/2017
10/29/2017
10/30/2017 0.01
10/31/2017 0.01
11/1/2017
11/2/2017
11/3/2017
11/4/2017
11/5/2017 0.01
11/6/2017 0.05
11/7/2017 0.32
11/8/2017
11/9/2017
11/10/2017
11/11/2017
11/12/2017
11/13/2017
11/14/2017
11/15/2017
11/16/2017
11/17/2017
11/18/2017 0.15
11/19/2017
11/20/2017
11/21/2017 T
11/22/2017
11/23/2017
11/24/2017
11/25/2017 T
11/26/2017
11/27/2017
11/28/2017
11/29/2017
11/30/2017
12/1/2017
12/2/2017
12/3/2017
12/4/2017 0.01
12/5/2017
12/6/2017
12/7/2017 0.01
12/8/2017
12/9/2017
12/10/2017
12/11/2017
12/12/2017
12/13/2017
12/14/2017 0.01
12/15/2017 0.06
12/16/2017
12/17/2017 0.02
12/18/2017
12/19/2017
12/20/2017
12/21/2017 0.05
12/22/2017 0.06
12/23/2017 0.02
12/24/2017 0.10
12/25/2017
12/26/2017 0.13
12/27/2017 T
12/28/2017
12/29/2017
12/30/2017 0.02
12/31/2017 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2018 T
1/2/2018
1/3/2018
1/4/2018
1/5/2018
1/6/2018
1/7/2018 0.01
1/8/2018
1/9/2018
1/10/2018
1/11/2018 0.01
1/12/2018
1/13/2018
1/14/2018 0.01
1/15/2018 0.02
1/16/2018
1/17/2018
1/18/2018
1/19/2018
1/20/2018
1/21/2018 0.22
1/22/2018 0.14
1/23/2018
1/24/2018
1/25/2018
1/26/2018
1/27/2018
1/28/2018
1/29/2018 T
1/30/2018
1/31/2018
2/1/2018 0.13
2/2/2018
2/3/2018 T
2/4/2018 0.01
2/5/2018 T
2/6/2018 0.02
2/7/2018 0.03
2/8/2018
2/9/2018
2/10/2018 0.02
2/11/2018
2/12/2018 T
2/13/2018 0.01
2/14/2018
2/15/2018
2/16/2018 0.01
2/17/2018
2/18/2018
2/19/2018 0.02
2/20/2018 0.05
2/21/2018
2/22/2018
2/23/2018
2/24/2018 0.07
2/25/2018
2/26/2018
2/27/2018
2/28/2018
3/1/2018
3/2/2018
3/3/2018
3/4/2018
3/5/2018
3/6/2018
3/7/2018
3/8/2018
3/9/2018
3/10/2018
3/11/2018
3/12/2018
3/13/2018 T
3/14/2018
3/15/2018
3/16/2018 0.81
3/17/2018
3/18/2018
3/19/2018 0.10
3/20/2018
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018
3/26/2018 0.05
3/27/2018
3/28/2018 T
3/29/2018 0.05
3/30/2018 T
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.13
4/2/2018 T
4/3/2018
4/4/2018
4/5/2018
4/6/2018 0.02
4/7/2018 0.21
4/8/2018
4/9/2018 0.09
4/10/2018
4/11/2018
4/12/2018
4/13/2018 T
4/14/2018 0.09
4/15/2018
4/16/2018
4/17/2018
4/18/2018
4/19/2018
4/20/2018
4/21/2018 0.29
4/22/2018 0.02
4/23/2018
4/24/2018 0.27
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018
4/30/2018
5/1/2018 0.03
5/2/2018 0.17
5/3/2018 1.50
5/4/2018 0.32
5/5/2018
5/6/2018 T
5/7/2018
5/8/2018
5/9/2018
5/10/2018 T
5/11/2018
5/12/2018 0.09
5/13/2018 0.30
5/14/2018 0.14
5/15/2018 0.02
5/16/2018
5/17/2018
5/18/2018
5/19/2018 0.61
5/20/2018 0.55
5/21/2018
5/22/2018 0.19
5/23/2018 0.27
5/24/2018
5/25/2018 0.02
5/26/2018
5/27/2018
5/28/2018 0.01
5/29/2018 0.65
5/30/2018 T
5/31/2018 0.13
6/1/2018
6/2/2018
6/3/2018
6/4/2018
6/5/2018
6/6/2018
6/7/2018
6/8/2018
6/9/2018
6/10/2018
6/11/2018
6/12/2018
6/13/2018
6/14/2018
6/15/2018
6/16/2018 T
6/17/2018 0.56
6/18/2018 0.13
6/19/2018 0.03
6/20/2018 0.39
6/21/2018 0.01
6/22/2018 0.27
6/23/2018 0.02
6/24/2018 0.10
6/25/2018 0.22
6/26/2018
6/27/2018
6/28/2018 T
6/29/2018 0.00
6/30/2018 T
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.46
7/2/2018
7/3/2018
7/4/2018 0.02
7/5/2018 0.03
7/6/2018
7/7/2018
7/8/2018
7/9/2018
7/10/2018
7/11/2018
7/12/2018
7/13/2018 0.18
7/14/2018 T
7/15/2018
7/16/2018 0.27
7/17/2018 0.01
7/18/2018 0.30
7/19/2018
7/20/2018
7/21/2018
7/22/2018 0.36
7/23/2018 0.05
7/24/2018 0.24
7/25/2018 0.01
7/26/2018 0.52
7/27/2018 0.34
7/28/2018 0.04
7/29/2018 0.01
7/30/2018 0.36
7/31/2018
8/1/2018
8/2/2018 0.21
8/3/2018 0.01
8/4/2018 0.03
8/5/2018 0.03
8/6/2018 0.01
8/7/2018 0.46
8/8/2018 0.06
8/9/2018
8/10/2018
8/11/2018
8/12/2018
8/13/2018
8/14/2018 T
8/15/2018 1.15
8/16/2018
8/17/2018
8/18/2018
8/19/2018 0.16
8/20/2018 0.01
8/21/2018 0.03
8/22/2018 0.02
8/23/2018 0.05
8/24/2018
8/25/2018
8/26/2018
8/27/2018
8/28/2018
8/29/2018
8/30/2018
8/31/2018
9/1/2018 T
9/2/2018
9/3/2018
9/4/2018 0.01
9/5/2018
9/6/2018
9/7/2018
9/8/2018
9/9/2018
9/10/2018
9/11/2018
9/12/2018
9/13/2018
9/14/2018
9/15/2018
9/16/2018
9/17/2018 T
9/18/2018 0.01
9/19/2018
9/20/2018 0.07
9/21/2018 0.02
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018 T
9/29/2018 0.04
9/30/2018 0.02



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/2/2017 6:00 AM 0.06 M M M M
10/3/2017 7:00 AM 0.53 1.5 M 1.0 M 0.59 storm total precip.
10/5/2017 8:00 AM T M M M M
10/6/2017 7:00 AM T M M M M
10/9/2017 7:00 AM 0.45 5.8 M M M
10/10/2017 6:00 AM 0.04 0.4 0.04 M M STORM TOTAL SNOW: 6.2 inches (10/8 - 10/9)
10/27/2017 7:00 AM T T T M M
10/30/2017 8:00 AM 0.01 0.1 0.01 M M
10/31/2017 7:00 AM 0.01 0.2 0.01 M M
11/5/2017 7:00 AM 0.01 T M M M
11/6/2017 7:00 AM 0.05 T M M M
11/7/2017 7:00 AM 0.32 4.8 0.32 5.0 M
11/18/2017 7:00 AM 0.15 0.7 0.03 1.0 M
11/21/2017 7:00 AM T M M M M
11/25/2017 12:00 PM T M M M M
12/4/2017 7:00 AM 0.01 T M M M
12/7/2017 7:00 AM 0.01 0.3 0.01 M M
12/14/2017 7:00 AM 0.01 0.3 0.01 M M
12/15/2017 7:00 AM 0.06 1.5 M 2.0 M
12/17/2017 8:00 AM 0.02 T M M M
12/21/2017 7:16 AM 0.05 1.4 M 1.5 M
12/22/2017 6:00 AM 0.06 1.4 0.06 3.0 M Two day total: 0.11 liquid. 2.8 inches of snowfall. one foot drifts in yard.
12/23/2017 7:00 AM 0.02 0.3 0.02 2.5 M
12/24/2017 8:00 AM 0.10 4.4 M 5.5 M
12/26/2017 7:00 AM 0.13 3.6 0.13 7.0 M
12/27/2017 7:00 AM T T M M M
12/30/2017 7:00 AM 0.02 1.0 0.02 M M
12/31/2017 9:00 AM 0.02 0.5 0.02 2.0 M
1/1/2018 8:00 AM T T M M M
1/7/2018 7:00 AM 0.01 0.1 0.01 M M
1/11/2018 7:00 AM 0.01 T M M M
1/14/2018 7:00 AM 0.01 0.1 0.01 M M
1/15/2018 8:00 AM 0.02 0.5 0.02 0.5 M
1/21/2018 9:00 AM 0.22 4.1 M 4.5 M Liquid is estimated.
1/22/2018 8:00 AM 0.14 3.0 M 7.0 M Storm total: 7.1 inches of snow. 0.36 liquid. 2 foot drifts around the yard.
1/29/2018 8:00 AM T T T M M
2/1/2018 7:00 AM 0.13 1.8 0.13 2.0 M
2/3/2018 12:00 PM T T M M M
2/4/2018 7:00 AM 0.01 0.2 0.01 M M
2/5/2018 7:00 AM T T T M M
2/6/2018 7:00 AM 0.02 0.4 0.02 0.5 M
2/7/2018 7:00 AM 0.03 0.5 0.03 0.5 M
2/10/2018 8:00 AM 0.02 0.5 0.02 0.5 M
2/12/2018 7:00 AM T 0.3 M M M
2/13/2018 8:00 AM 0.01 0.3 0.01 0.5 M
2/16/2018 7:00 AM 0.01 0.2 0.01 M M
2/19/2018 7:00 AM 0.02 0.7 M M M
2/20/2018 7:00 AM 0.05 1.4 M 2.0 M Event Total: 2.1 inches of snow.
2/24/2018 8:00 AM 0.07 1.0 0.07 1.0 M
3/13/2018 8:00 AM T M M M M
3/16/2018 7:00 AM 0.81 4.1 M 4.0 M
3/19/2018 7:00 AM 0.10 1.8 0.10 2.0 M
3/26/2018 8:00 AM 0.05 M M M M
3/28/2018 7:00 AM T T T M M
3/29/2018 7:00 AM 0.05 0.6 0.05 T M
3/30/2018 7:00 AM T T M M M
4/1/2018 8:00 AM 0.13 1.7 0.13 1.5 M
4/2/2018 12:00 PM T T T M M
4/6/2018 7:00 AM 0.02 0.2 0.02 M M
4/7/2018 7:00 AM 0.21 3.7 0.21 3.5 M
4/9/2018 7:00 AM 0.09 1.3 0.09 1.5 M
4/13/2018 7:00 AM T M M M M
4/14/2018 7:00 AM 0.09 1.3 0.09 1.5 M
4/21/2018 8:00 AM 0.29 3.1 M 3.5 M Liquid is estimates through 830 am. Storm total liquid is 0.31.
4/22/2018 12:00 PM 0.02 0.2 M M M
4/24/2018 8:00 AM 0.27 0.5 M 0.5 M
5/1/2018 7:00 AM 0.03 M M M M
5/2/2018 7:00 AM 0.17 M M M M
5/3/2018 8:00 AM 1.50 T M M M Mixed with a few snow flakes at time of obs.
5/4/2018 7:00 AM 0.32 T M M M
5/6/2018 7:00 AM T M M M M
5/10/2018 6:00 AM T M M M M
5/12/2018 8:30 AM 0.09 M M M M
5/13/2018 8:00 AM 0.30 M M M M
5/14/2018 8:00 AM 0.14 M M M M
5/15/2018 7:00 AM 0.02 M M M M
5/19/2018 8:00 AM 0.61 M M M M
5/20/2018 9:00 AM 0.55 M M M M Storm total was 1.16 inches.
5/22/2018 8:00 AM 0.19 M M M M Lots of dime to nickle sized hail around 500 to 525 pm yesterday evening.
5/23/2018 7:00 AM 0.27 M M M M
5/25/2018 7:00 AM 0.02 M M M M
5/28/2018 8:00 AM 0.01 M M M M
5/29/2018 7:00 AM 0.65 M M M M Pea to marble sized hail around 530 pm.
5/30/2018 12:00 PM T M M M M
5/31/2018 7:00 AM 0.13 M M M M
6/16/2018 9:00 AM T M M M M
6/17/2018 9:00 AM 0.56 M M M M
6/18/2018 7:00 AM 0.13 M M M M
6/19/2018 7:00 AM 0.03 M M M M
6/20/2018 7:00 AM 0.39 M M M M 0.75 inch hail (slightly larger than dime size) recorded with the thunderstorm at 410 PM.
6/21/2018 9:00 AM 0.01 M M M M
6/22/2018 7:00 AM 0.27 M M M M
6/23/2018 7:00 AM 0.02 M M M M
6/24/2018 7:00 AM 0.10 M M M M
6/25/2018 7:00 AM 0.22 M M M M
6/28/2018 7:00 AM T M M M M
6/29/2018 7:00 AM 0.00 0.0 M M M
6/30/2018 8:00 AM T M M M M
7/1/2018 7:00 AM 0.46 M M M M
7/4/2018 8:00 AM 0.02 M M M M
7/5/2018 7:00 AM 0.03 M M M M
7/13/2018 7:00 AM 0.18 M M M M
7/14/2018 8:00 AM T M M M M
7/16/2018 7:00 AM 0.27 M M M M
7/17/2018 7:00 AM 0.01 M M M M
7/18/2018 7:00 AM 0.30 M M M M
7/22/2018 9:00 AM 0.36 M M M M
7/23/2018 7:00 AM 0.05 M M M M
7/24/2018 8:00 AM 0.24 M M M M
7/25/2018 7:00 AM 0.01 M M M M
7/26/2018 7:00 AM 0.52 M M M M
7/27/2018 7:00 AM 0.34 M M M M
7/28/2018 8:00 AM 0.04 M M M M
7/29/2018 9:00 AM 0.01 M M M M
7/30/2018 7:00 AM 0.36 M M M M Largest hail stones were 2.00 inch diameter, lime or hen egg sized.
8/2/2018 6:00 AM 0.21 M M M M
8/3/2018 7:00 AM 0.01 M M M M Light Rain at 6:30 am.
8/4/2018 7:00 AM 0.03 M M M M
8/5/2018 7:00 AM 0.03 M M M M
8/6/2018 7:00 AM 0.01 M M M M
8/7/2018 7:00 AM 0.46 M M M M
8/8/2018 7:00 AM 0.06 M M M M
8/14/2018 9:00 AM T M M M M
8/15/2018 6:30 AM 1.15 M M M M
8/19/2018 9:00 AM 0.16 M M M M
8/20/2018 8:00 AM 0.01 M M M M
8/21/2018 7:00 AM 0.03 M M M M
8/22/2018 8:00 AM 0.02 M M M M Light rain observed at 800 AM.
8/23/2018 8:00 AM 0.05 M M M M
9/1/2018 12:00 PM T M M M M
9/4/2018 8:00 AM 0.01 M M M M
9/17/2018 7:00 AM T M M M M
9/18/2018 12:00 PM 0.01 M M M M
9/20/2018 7:00 AM 0.07 M M M M
9/21/2018 7:00 AM 0.02 M M M M
9/28/2018 8:00 AM T M M M M Light drizzle at 800 am.
9/29/2018 8:00 AM 0.04 M M M M
9/30/2018 10:00 AM 0.02 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground