Station Overview Station Location
Station Number WY-LM-147 Latitude 41.089234650135
Station Name Carpenter 4.1 NW Longitude -104.408348724246
County Laramie Elevation (ft) 5539



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 0.82 0.01 1 0.01 1 0.00 0 0 1 0 0.0 0 0
Nov 17 0.51 0.41 5 0.41 5 0.00 0 0 3 2 4.0 1 0
Dec 17 0.36 0.02 7 0.02 7 0.00 0 0 1 4 0.0 0 0
Jan 18 0.29 0.47 19 0.47 19 0.00 0 0 7 1 4.0 2 0
Feb 18 0.30 0.55 20 0.55 20 0.00 0 0 12 5 8.0 4 0
March 18 0.88 0.17 11 0.17 11 0.00 0 0 3 2 0.0 0 0
April 18 1.38 1.00 16 1.00 16 0.00 0 0 9 1 5.0 2 0
May 18 2.31 7.54 20 7.54 20 0.00 0 0 15 1 1.0 1 0
June 18 2.59 0.99 19 0.99 19 0.00 0 0 10 0 0.0 0 0
July 18 2.16 2.06 17 2.06 17 0.00 0 0 13 0 0.0 0 0
Aug 18 1.66 1.20 20 1.20 20 0.00 0 0 9 2 0.0 0 0
Sept 18 1.47 0.06 11 0.06 6 0.00 5 0 3 1 0.0 0 0
Water Year Totals: 14.73" 14.48" 166 days 14.48" 161 0.00" 5 days 0 86 days 19 days 22.0" 10 days 0 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2017
10/2/2017
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017
10/8/2017
10/9/2017
10/10/2017
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
10/28/2017
10/29/2017
10/30/2017
10/31/2017 0.01
11/1/2017
11/2/2017 T
11/3/2017
11/4/2017
11/5/2017 0.01
11/6/2017 0.02
11/7/2017 0.38
11/8/2017 T
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
11/19/2017
11/20/2017
11/21/2017
11/22/2017
11/23/2017
11/24/2017
11/25/2017
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 T
12/5/2017
12/6/2017
12/7/2017
12/8/2017
12/9/2017 0.00
12/10/2017
12/11/2017
12/12/2017
12/13/2017
12/14/2017
12/15/2017 T
12/16/2017 0.00
12/17/2017 0.02
12/18/2017
12/19/2017
12/20/2017
12/21/2017
12/22/2017
12/23/2017
12/24/2017
12/25/2017
12/26/2017
12/27/2017
12/28/2017
12/29/2017
12/30/2017 T
12/31/2017 T
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.01
1/2/2018
1/3/2018
1/4/2018
1/5/2018
1/6/2018
1/7/2018 0.04
1/8/2018 0.00
1/9/2018 0.00
1/10/2018
1/11/2018
1/12/2018 T
1/13/2018 0.02
1/14/2018 0.01
1/15/2018 0.09
1/16/2018 0.00
1/17/2018 0.00
1/18/2018
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.15
1/22/2018 0.15
1/23/2018
1/24/2018 0.00
1/25/2018
1/26/2018
1/27/2018 0.00
1/28/2018 0.00
1/29/2018 0.00
1/30/2018 0.00
1/31/2018
2/1/2018 0.16
2/2/2018 T
2/3/2018
2/4/2018 0.01
2/5/2018 T
2/6/2018 0.02
2/7/2018 0.01
2/8/2018 T
2/9/2018 T
2/10/2018 0.08
2/11/2018 T
2/12/2018 0.01
2/13/2018 0.02
2/14/2018
2/15/2018
2/16/2018 0.01
2/17/2018 0.00
2/18/2018
2/19/2018 0.02
2/20/2018 0.19
2/21/2018
2/22/2018 0.00
2/23/2018 0.01
2/24/2018 0.01
2/25/2018 0.00
2/26/2018
2/27/2018
2/28/2018
3/1/2018
3/2/2018 0.00
3/3/2018
3/4/2018 0.00
3/5/2018
3/6/2018 0.00
3/7/2018
3/8/2018
3/9/2018
3/10/2018 0.00
3/11/2018 T
3/12/2018
3/13/2018 0.00
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018
3/19/2018
3/20/2018 0.01
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018
3/26/2018 0.08
3/27/2018
3/28/2018 0.00
3/29/2018 0.08
3/30/2018 T
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.13
4/2/2018 0.01
4/3/2018 0.00
4/4/2018
4/5/2018
4/6/2018 0.01
4/7/2018 0.26
4/8/2018 T
4/9/2018 0.20
4/10/2018
4/11/2018 0.00
4/12/2018
4/13/2018
4/14/2018 0.08
4/15/2018 0.00
4/16/2018
4/17/2018
4/18/2018 0.00
4/19/2018 0.00
4/20/2018
4/21/2018 0.24
4/22/2018 0.02
4/23/2018
4/24/2018 0.05
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018 0.00
4/30/2018
5/1/2018 0.05
5/2/2018 0.20
5/3/2018 1.19
5/4/2018 0.60
5/5/2018
5/6/2018
5/7/2018
5/8/2018
5/9/2018
5/10/2018
5/11/2018
5/12/2018 0.14
5/13/2018 0.04
5/14/2018 0.44
5/15/2018 0.59
5/16/2018 0.08
5/17/2018
5/18/2018 0.00
5/19/2018 1.54
5/20/2018 0.89
5/21/2018
5/22/2018
5/23/2018 0.36
5/24/2018 0.00
5/25/2018
5/26/2018 0.00
5/27/2018 0.00
5/28/2018 0.36
5/29/2018 1.03
5/30/2018 0.03
5/31/2018 T
6/1/2018 0.00
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.00
6/5/2018
6/6/2018 0.00
6/7/2018 0.02
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 0.07
6/17/2018 0.23
6/18/2018 0.14
6/19/2018 0.15
6/20/2018 0.23
6/21/2018 0.00
6/22/2018 0.06
6/23/2018
6/24/2018 0.02
6/25/2018 0.03
6/26/2018 0.00
6/27/2018 0.00
6/28/2018 0.00
6/29/2018
6/30/2018 0.04
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.27
7/2/2018
7/3/2018
7/4/2018
7/5/2018 0.02
7/6/2018 0.00
7/7/2018 0.00
7/8/2018
7/9/2018
7/10/2018
7/11/2018
7/12/2018 0.00
7/13/2018
7/14/2018 0.00
7/15/2018
7/16/2018 0.08
7/17/2018
7/18/2018 0.46
7/19/2018
7/20/2018
7/21/2018 0.05
7/22/2018 0.04
7/23/2018 0.02
7/24/2018 0.07
7/25/2018 0.01
7/26/2018 0.22
7/27/2018 0.27
7/28/2018 0.07
7/29/2018
7/30/2018 0.48
7/31/2018
8/1/2018 0.00
8/2/2018 0.04
8/3/2018 0.00
8/4/2018 0.16
8/5/2018 0.50
8/6/2018 0.03
8/7/2018 0.03
8/8/2018 0.19
8/9/2018 0.00
8/10/2018 0.00
8/11/2018
8/12/2018
8/13/2018
8/14/2018 0.00
8/15/2018 0.15
8/16/2018 0.00
8/17/2018 0.00
8/18/2018
8/19/2018
8/20/2018
8/21/2018 0.03
8/22/2018 T
8/23/2018 0.07
8/24/2018
8/25/2018 T
8/26/2018
8/27/2018
8/28/2018 0.00
8/29/2018 0.00
8/30/2018
8/31/2018
9/1/2018 0.01
9/2/2018
9/3/2018
9/4/2018
9/5/2018 T
9/6/2018
9/7/2018
9/8/2018
9/9/2018
9/10/2018
9/11/2018 0.00
9/12/2018 0.01
9/13/2018
9/14/2018
9/15/2018 0.00
9/16/2018
9/17/2018
9/18/2018
9/19/2018
9/20/2018 0.04
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018 **
9/27/2018 **
9/28/2018 **
9/29/2018 **
9/30/2018 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/31/2017 7:00 AM 0.01 M M M M About 1/4 inch of snow.
11/2/2017 7:00 AM T M M M M
11/5/2017 7:00 AM 0.01 M M M M
11/6/2017 7:00 AM 0.02 M M M M
11/7/2017 7:00 AM 0.38 4.0 M M M
11/8/2017 7:00 AM T M M M M 1/4 inch hoar frost covering everything, very beautiful
12/4/2017 7:00 AM T T M M M
12/9/2017 7:00 AM 0.00 0.0 M M M
12/15/2017 7:00 AM T M M M M
12/16/2017 7:00 AM 0.00 0.0 M M M
12/17/2017 7:00 AM 0.02 M M M M Light ice (1/8 inch) covering all surfaces.
12/30/2017 7:00 AM T M M M M Light snow fall early evening then into hoar frost this am about 1/2 deep.
12/31/2017 7:00 AM T M M M M Ice coating on surfaces about 1/4 inch thick.
1/1/2018 7:00 AM 0.01 M M M M Big light fluffy flakes of snow after the ice fog around 4am
1/7/2018 7:00 AM 0.04 M M M M Light rain which froze to all hard surfaces.
1/8/2018 7:00 AM 0.00 0.0 M M M
1/9/2018 7:00 AM 0.00 0.0 M M M
1/12/2018 7:00 AM T M M M M
1/13/2018 7:00 AM 0.02 M M M M .30 inch of snow no drifting melted very quickly.
1/14/2018 7:00 AM 0.01 M M M M .25 inch of snow no drifting.
1/15/2018 7:00 AM 0.09 M M M M 1/2 inch snow on the snow board, no drifting.
1/16/2018 7:00 AM 0.00 0.0 M M M Just frost.
1/17/2018 7:00 AM 0.00 0.0 M M M
1/19/2018 7:00 AM 0.00 0.0 M M M
1/20/2018 7:00 AM 0.00 0.0 M M M
1/21/2018 7:00 AM 0.15 2.0 M M M Small flakes mixed with grapple.
1/22/2018 7:00 AM 0.15 2.0 0.15 M 0.29 Wind blown drifts 2 to 2.5 feet, best guess on new snow 2 inches.
1/24/2018 7:00 AM 0.00 0.0 M M M
1/27/2018 7:00 AM 0.00 0.0 M M M
1/28/2018 7:00 AM 0.00 0.0 M M M
1/29/2018 7:00 AM 0.00 0.0 M M M
1/30/2018 7:00 AM 0.00 0.0 M M M
2/1/2018 7:00 AM 0.16 3.0 0.16 M M
2/2/2018 7:00 AM T T M M M
2/4/2018 7:00 AM 0.01 T M M M Mixed bag of small hail, grapple and snow flakes.
2/5/2018 7:00 AM T T M M M
2/6/2018 7:00 AM 0.02 T 0.02 M M
2/7/2018 7:00 AM 0.01 T M M M
2/8/2018 7:00 AM T M M M M
2/9/2018 7:00 AM T M M M M
2/10/2018 7:00 AM 0.08 1.0 M M M Started as grapple, than snowflakes, no drifting.
2/11/2018 7:00 AM T T M M M
2/12/2018 7:00 AM 0.01 M M M M
2/13/2018 7:00 AM 0.02 M M M M
2/16/2018 7:00 AM 0.01 M M M M
2/17/2018 7:00 AM 0.00 0.0 M M M
2/19/2018 7:00 AM 0.02 1.0 M M M
2/20/2018 7:00 AM 0.19 3.0 M M M
2/22/2018 7:00 AM 0.00 0.0 M M M
2/23/2018 7:00 AM 0.01 M M M M Large fluffy flakes of snow 1/2 inch deep, not much moisture, short lived on the ground.
2/24/2018 7:00 AM 0.01 M M M M Very fluffy light snow big flakes 1/2 deep on the snow board.
2/25/2018 7:00 AM 0.00 0.0 M M M
3/2/2018 7:00 AM 0.00 0.0 M M M
3/4/2018 7:00 AM 0.00 0.0 M M M
3/6/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 7:00 AM 0.00 0.0 M M M
3/11/2018 7:00 AM T T M M M Fast moving cloud with light snow flurries.
3/13/2018 7:00 AM 0.00 0.0 M M M
3/20/2018 7:00 AM 0.01 M M M M
3/26/2018 7:00 AM 0.08 M M M M
3/28/2018 7:00 AM 0.00 0.0 M M M
3/29/2018 7:00 AM 0.08 M M M M
3/30/2018 7:00 AM T M M M M
4/1/2018 7:00 AM 0.13 3.0 M M M
4/2/2018 7:00 AM 0.01 M M M M
4/3/2018 7:00 AM 0.00 0.0 M M M
4/6/2018 7:00 AM 0.01 M M M M
4/7/2018 7:00 AM 0.26 M M M M Snow depth was difficult to determine, with melting and compaction best gues is 2.5 inches.
4/8/2018 7:00 AM T M M M M Light sprinkles for 10 minutes, no accumulation
4/9/2018 7:00 AM 0.20 2.0 M M M Not sure how to discripe this snow; kinda like sugar crystal, crunchy built up with lots of air space open pockets, but high in moisture.
4/11/2018 7:00 AM 0.00 0.0 M M M
4/14/2018 7:00 AM 0.08 M M M M What fell or blew into the rain gauge .08. Total accumulation approximately 2 inches of snow. Some snow melted on contact depth of snow best guess.
4/15/2018 7:00 AM 0.00 0.0 M M M
4/18/2018 7:00 AM 0.00 0.0 M M M
4/19/2018 7:00 AM 0.00 0.0 M M M
4/21/2018 7:00 AM 0.24 M M M M Soft slushy snow, melting on the paved surfaces at the ranch. Measured 1.5 inches of snow on my snow board.
4/22/2018 7:00 AM 0.02 M M M M
4/24/2018 7:00 AM 0.05 M M M M Half inch of snow, rain before it snowed with thunder.
4/29/2018 7:00 AM 0.00 0.0 M M M
5/1/2018 7:00 AM 0.05 M M M M
5/2/2018 7:00 AM 0.20 M M M M
5/3/2018 7:00 AM 1.19 M M M M
5/4/2018 7:00 AM 0.60 M M M M
5/12/2018 7:00 AM 0.14 M M M M
5/13/2018 7:00 AM 0.04 M M M M
5/14/2018 7:00 AM 0.44 M M M M
5/15/2018 7:00 AM 0.59 1.0 M M M
5/16/2018 7:00 AM 0.08 M M M M It was a storm with a lot of noise, but not much in rain.
5/18/2018 7:00 AM 0.00 0.0 M M M
5/19/2018 7:00 AM 1.54 M M M M
5/20/2018 7:00 AM 0.89 M M M M
5/23/2018 7:00 AM 0.36 M M M M
5/24/2018 7:00 AM 0.00 0.0 M M M
5/26/2018 7:00 AM 0.00 0.0 M M M
5/27/2018 7:00 AM 0.00 0.0 M M M
5/28/2018 7:00 AM 0.36 M M M M
5/29/2018 7:00 AM 1.03 M M M M
5/30/2018 7:00 AM 0.03 M M M M
5/31/2018 7:00 AM T M M M M
6/1/2018 7:00 AM 0.00 0.0 M M M
6/2/2018 7:00 AM 0.00 0.0 M M M
6/3/2018 7:00 AM 0.00 0.0 M M M
6/4/2018 7:00 AM 0.00 0.0 M M M
6/6/2018 7:00 AM 0.00 0.0 M M M
6/7/2018 7:00 AM 0.02 M M M M
6/16/2018 7:00 AM 0.07 M M M M
6/17/2018 7:00 AM 0.23 M M M M
6/18/2018 7:00 AM 0.14 M M M M
6/19/2018 7:00 AM 0.15 M M M M
6/20/2018 7:00 AM 0.23 M M M M
6/21/2018 7:00 AM 0.00 0.0 M M M Heavy dew, water dripping off the eves.
6/22/2018 7:00 AM 0.06 M M M M
6/24/2018 7:00 AM 0.02 M M M M
6/25/2018 7:00 AM 0.03 M M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 0.00 0.0 M M M
6/28/2018 7:00 AM 0.00 0.0 M M M
6/30/2018 7:00 AM 0.04 M M M M Lots of lightening to the east, looked like clould to clould, no thunder. Rain came down very hard in big drops, I thought it was hail at first, but no.
7/1/2018 7:00 AM 0.27 M M M M Nice steady rain, no hail and not much wind.
7/5/2018 7:00 AM 0.02 M M M M Rain came down at a 45 degree angle, strong winds,than fog just after sunrise.
7/6/2018 7:00 AM 0.00 0.0 M M M
7/7/2018 7:00 AM 0.00 0.0 M M M
7/12/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 7:00 AM 0.00 0.0 M M M
7/16/2018 7:00 AM 0.08 M M M M Fog rolled in around 10:50pm and just now lifting around 6:20 am.
7/18/2018 7:00 AM 0.46 M M M M Fog early am starting at 6:30 visibility less than 1/4 mile. Rain came down at a 45 degree angle and was very intense.
7/21/2018 7:00 AM 0.05 M M M M Thick fog from 5 am to 8 am.
7/22/2018 7:00 AM 0.04 M M M M
7/23/2018 7:00 AM 0.02 M M M M Some time after the sun set we had a light rain shower.
7/24/2018 7:00 AM 0.07 M M M M Thin fog this am lifting to just hazy.
7/25/2018 7:00 AM 0.01 M M M M
7/26/2018 7:00 AM 0.22 M M M M Initial heavy rain turned to light showers than stopping, with light rain in the early morning hours.
7/27/2018 7:00 AM 0.27 M M M M
7/28/2018 7:00 AM 0.07 M M M M Very early am fog just before sunrise to about 9 am
7/30/2018 7:00 AM 0.48 M M M M
8/1/2018 7:00 AM 0.00 0.0 M M M
8/2/2018 7:00 AM 0.04 M M M M
8/3/2018 7:00 AM 0.00 0.0 M M M
8/4/2018 7:00 AM 0.16 M M M M
8/5/2018 7:00 AM 0.50 M M M M
8/6/2018 7:00 AM 0.03 M M M M Dense fog early am to 8 am.
8/7/2018 7:00 AM 0.03 M M M M
8/8/2018 7:00 AM 0.19 M M M M No hail at our location.
8/9/2018 7:00 AM 0.00 0.0 M M M
8/10/2018 7:00 AM 0.00 0.0 M M M
8/14/2018 7:00 AM 0.00 0.0 M M M Fog has rolled in, rolled out and has returned at 8:30 am
8/15/2018 7:00 AM 0.15 M M M M Fog early am visibility about 3/4 mile
8/16/2018 7:00 AM 0.00 0.0 M M M
8/17/2018 7:00 AM 0.00 0.0 M M M
8/21/2018 7:00 AM 0.03 M M M M
8/22/2018 7:00 AM T M M M M
8/23/2018 7:00 AM 0.07 M M M M
8/25/2018 7:00 AM T M M M M
8/28/2018 7:00 AM 0.00 0.0 M M M
8/29/2018 7:00 AM 0.00 0.0 M M M
9/1/2018 7:00 AM 0.01 M M M M A cloud would pass by and sprinkle on me, did this several times.
9/5/2018 7:00 AM T M M M M Fog early am
9/11/2018 7:00 AM 0.00 0.0 M M M
9/12/2018 7:00 AM 0.01 M M M M
9/15/2018 7:00 AM 0.00 0.0 M M M
9/20/2018 7:00 AM 0.04 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/26/2018 10/10/2018 7:00 AM 15 0.44 M M



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
2/3/2018 3:40 PM Looked like large grapple. NA 1/4" Pea Size Rice Soft|White Ice 3 3min no damage False
5/14/2018 5:00 PM 3/8" 1/4" Pea Size Rice Mixed|White Ice 30 minor leaf damage Continuous False Same time as rain
1/1/0001 12:00 AM 3/8" 1/4" Pea Size Rice White Ice 2 no damage Intermittent False After rain After smaller hail 30-40
1/1/0001 12:00 AM Had white hail inside clear hail. 3/4" Penny Size 3/8" 1/4" Pea Size Mixed|Clear Ice|White Ice 3 1min minor leaf damage Continuous False After rain After smaller hail