Station Overview Station Location
Station Number WY-TT-13 Latitude 43.537
Station Name Jackson 5.3 NW Longitude -110.825
County Teton Elevation (ft) 6217



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 15 1.44 1.79 18 1.79 18 0.00 0 0 10 0 0.0 0 0
Nov 15 2.59 1.58 19 1.58 19 0.00 0 0 8 4 10.0 4 7
Dec 15 2.87 2.92 24 2.92 24 0.00 0 0 12 0 41.5 10 20
Jan 16 2.73 1.46 13 1.46 13 0.00 0 0 6 2 20.3 6 13
Feb 16 2.12 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 16 2.22 1.67 6 1.67 6 0.00 0 0 6 0 18.3 6 5
April 16 2.02 0.42 4 0.42 4 0.00 0 0 3 0 0.0 0 0
May 16 2.04 1.54 9 1.54 9 0.00 0 0 7 1 0.0 0 0
June 16 1.39 0.68 11 0.68 11 0.00 0 0 3 0 0.0 0 0
July 16 1.05 0.50 14 0.50 14 0.00 0 0 2 0 0.0 0 0
Aug 16 1.13 0.17 16 0.17 16 0.00 0 0 3 1 0.0 0 0
Sept 16 1.32 2.52 18 2.52 18 0.00 0 0 11 0 0.0 0 0
Water Year Totals: 22.92" 15.25" 152 days 15.25" 152 0.00" 0 days 0 71 days 8 days 90.1" 26 days 45 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
10/1/2015 0.00
10/2/2015 0.37
10/3/2015 0.77
10/4/2015 0.01
10/5/2015
10/6/2015
10/7/2015
10/8/2015
10/9/2015 0.00
10/10/2015 0.00
10/11/2015 0.00
10/12/2015
10/13/2015 0.00
10/14/2015
10/15/2015
10/16/2015
10/17/2015 0.00
10/18/2015 0.05
10/19/2015 0.01
10/20/2015 0.24
10/21/2015 0.17
10/22/2015
10/23/2015 0.00
10/24/2015
10/25/2015 0.00
10/26/2015 0.03
10/27/2015 0.08
10/28/2015
10/29/2015
10/30/2015 0.06
10/31/2015
11/1/2015 0.02
11/2/2015 0.42
11/3/2015 0.17
11/4/2015 0.17
11/5/2015 0.00
11/6/2015 0.12
11/7/2015 0.00
11/8/2015
11/9/2015
11/10/2015 T
11/11/2015
11/12/2015 T
11/13/2015
11/14/2015
11/15/2015 0.00
11/16/2015
11/17/2015 0.00
11/18/2015 0.05
11/19/2015 T
11/20/2015 0.55
11/21/2015 0.00
11/22/2015 0.00
11/23/2015
11/24/2015
11/25/2015
11/26/2015 0.08
11/27/2015 0.00
11/28/2015
11/29/2015
11/30/2015 T
12/1/2015 0.00
12/2/2015
12/3/2015 0.00
12/4/2015 0.00
12/5/2015
12/6/2015 0.00
12/7/2015 0.00
12/8/2015 0.37
12/9/2015 0.01
12/10/2015 0.18
12/11/2015 0.14
12/12/2015 0.03
12/13/2015
12/14/2015 0.63
12/15/2015 0.12
12/16/2015 0.00
12/17/2015
12/18/2015 0.13
12/19/2015 0.00
12/20/2015 0.00
12/21/2015 0.11
12/22/2015 0.74
12/23/2015 0.12
12/24/2015 0.34
12/25/2015
12/26/2015 0.00
12/27/2015 0.00
12/28/2015 0.00
12/29/2015
12/30/2015
12/31/2015 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2016 0.00
1/2/2016 0.00
1/3/2016 0.00
1/4/2016
1/5/2016 T
1/6/2016 0.32
1/7/2016
1/8/2016 0.11
1/9/2016
1/10/2016
1/11/2016
1/12/2016 0.00
1/13/2016 0.06
1/14/2016
1/15/2016 T
1/16/2016 0.00
1/17/2016 0.43
1/18/2016 0.15
1/19/2016
1/20/2016 0.39
1/21/2016
1/22/2016
1/23/2016
1/24/2016
1/25/2016
1/26/2016
1/27/2016
1/28/2016
1/29/2016
1/30/2016
1/31/2016
2/1/2016
2/2/2016
2/3/2016
2/4/2016
2/5/2016
2/6/2016
2/7/2016
2/8/2016
2/9/2016
2/10/2016
2/11/2016
2/12/2016
2/13/2016
2/14/2016
2/15/2016
2/16/2016
2/17/2016
2/18/2016
2/19/2016
2/20/2016
2/21/2016
2/22/2016
2/23/2016
2/24/2016
2/25/2016
2/26/2016
2/27/2016
2/28/2016
2/29/2016
3/1/2016
3/2/2016
3/3/2016
3/4/2016
3/5/2016
3/6/2016
3/7/2016
3/8/2016
3/9/2016
3/10/2016
3/11/2016
3/12/2016
3/13/2016
3/14/2016 0.60
3/15/2016 0.18
3/16/2016 0.35
3/17/2016 0.09
3/18/2016
3/19/2016
3/20/2016
3/21/2016
3/22/2016 0.36
3/23/2016
3/24/2016
3/25/2016
3/26/2016
3/27/2016
3/28/2016
3/29/2016
3/30/2016
3/31/2016 0.09
Day of YearDaily PrcpMultiday Prcp
4/1/2016
4/2/2016
4/3/2016
4/4/2016
4/5/2016
4/6/2016
4/7/2016
4/8/2016
4/9/2016
4/10/2016 0.22
4/11/2016
4/12/2016
4/13/2016 0.12
4/14/2016 0.08
4/15/2016
4/16/2016
4/17/2016
4/18/2016
4/19/2016
4/20/2016 0.00
4/21/2016
4/22/2016
4/23/2016
4/24/2016
4/25/2016
4/26/2016
4/27/2016
4/28/2016
4/29/2016
4/30/2016
5/1/2016
5/2/2016
5/3/2016
5/4/2016 0.00
5/5/2016
5/6/2016
5/7/2016 0.26
5/8/2016
5/9/2016 0.17
5/10/2016
5/11/2016 T
5/12/2016
5/13/2016
5/14/2016
5/15/2016 0.09
5/16/2016
5/17/2016
5/18/2016
5/19/2016
5/20/2016 0.19
5/21/2016 0.25
5/22/2016 0.29
5/23/2016
5/24/2016
5/25/2016
5/26/2016 0.29
5/27/2016
5/28/2016
5/29/2016
5/30/2016
5/31/2016
6/1/2016
6/2/2016
6/3/2016 0.00
6/4/2016 0.00
6/5/2016
6/6/2016
6/7/2016
6/8/2016
6/9/2016 0.10
6/10/2016
6/11/2016
6/12/2016
6/13/2016 0.00
6/14/2016 0.26
6/15/2016 0.32
6/16/2016 0.00
6/17/2016 0.00
6/18/2016
6/19/2016
6/20/2016
6/21/2016 0.00
6/22/2016 0.00
6/23/2016 0.00
6/24/2016
6/25/2016
6/26/2016
6/27/2016
6/28/2016
6/29/2016
6/30/2016
Day of YearDaily PrcpMultiday Prcp
7/1/2016
7/2/2016
7/3/2016
7/4/2016 0.00
7/5/2016 0.00
7/6/2016
7/7/2016 0.00
7/8/2016
7/9/2016
7/10/2016 0.00
7/11/2016 0.46
7/12/2016 0.04
7/13/2016 0.00
7/14/2016
7/15/2016 0.00
7/16/2016
7/17/2016
7/18/2016 0.00
7/19/2016 0.00
7/20/2016 0.00
7/21/2016 0.00
7/22/2016
7/23/2016
7/24/2016
7/25/2016
7/26/2016
7/27/2016
7/28/2016 0.00
7/29/2016 0.00
7/30/2016
7/31/2016
8/1/2016 0.00
8/2/2016
8/3/2016
8/4/2016 0.00
8/5/2016 0.00
8/6/2016 0.00
8/7/2016 0.05
8/8/2016 0.06
8/9/2016
8/10/2016
8/11/2016
8/12/2016
8/13/2016
8/14/2016
8/15/2016
8/16/2016 T
8/17/2016 0.00
8/18/2016 0.00
8/19/2016 0.06
8/20/2016 0.00
8/21/2016
8/22/2016 0.00
8/23/2016
8/24/2016 0.00
8/25/2016 0.00
8/26/2016
8/27/2016
8/28/2016
8/29/2016
8/30/2016 0.00
8/31/2016 0.00
9/1/2016
9/2/2016 0.01
9/3/2016 0.02
9/4/2016
9/5/2016 0.07
9/6/2016 0.00
9/7/2016
9/8/2016
9/9/2016
9/10/2016
9/11/2016
9/12/2016 0.00
9/13/2016 0.33
9/14/2016 0.11
9/15/2016 0.27
9/16/2016
9/17/2016 0.00
9/18/2016
9/19/2016 0.05
9/20/2016
9/21/2016 0.00
9/22/2016 0.30
9/23/2016 0.83
9/24/2016 0.33
9/25/2016
9/26/2016 0.00
9/27/2016
9/28/2016 0.00
9/29/2016 0.00
9/30/2016 0.20



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2015 8:00 AM 0.00 0.0 M M M
10/2/2015 8:00 AM 0.37 M M M M thunder and lightning storm overnight with decent rain.
10/3/2015 8:00 AM 0.77 M M M M
10/4/2015 8:00 AM 0.01 M M M M
10/9/2015 8:00 AM 0.00 0.0 M M M
10/10/2015 8:00 AM 0.00 0.0 M M M very hot. hit 72 yesterday clear and calm with 30 overnight. Today looks like a real scorcher. Too hot for elk hunting....
10/11/2015 8:00 AM 0.00 0.0 M M M
10/13/2015 8:00 AM 0.00 0.0 M M M
10/17/2015 8:00 AM 0.00 0.0 M M M another fine indian summer daywith no wind. high 71 and 25 this morning.
10/18/2015 8:00 AM 0.05 M M M M
10/19/2015 7:00 AM 0.01 M M M M light drizzle. 41 deg
10/20/2015 7:00 AM 0.24 M M M M light intermittent rain yesterday. 40 deg this am
10/21/2015 8:00 AM 0.17 M M M M
10/23/2015 8:00 AM 0.00 0.0 M M M
10/25/2015 8:00 AM 0.00 0.0 M M M another beautiful fall day of no wind, high of 58 and 25 deg here at dawn.
10/26/2015 8:00 AM 0.03 M M M M
10/27/2015 9:00 AM 0.08 M M M M
10/30/2015 8:00 AM 0.06 M M M M
11/1/2015 8:00 AM 0.02 M M M M
11/2/2015 8:00 AM 0.42 M M M M
11/3/2015 8:00 AM 0.17 M M M M
11/4/2015 7:00 AM 0.17 M M M M mostly rain and wet snow event with a high of 44 and a low of 29 right now. mountains picked up 6-12 above about 8 or 9 K feet it looks like.
11/5/2015 8:00 AM 0.00 0.0 M M M
11/6/2015 8:00 AM 0.12 2.0 M M M
11/7/2015 8:00 AM 0.00 0.0 M 1.0 M
11/10/2015 8:00 AM T M M M M storm missed us.High of 42 and low of 22 last night.
11/12/2015 6:00 AM T M M M M
11/15/2015 8:00 AM 0.00 0.0 M M M another beautiful fall day in the tetons with a high of 53 and 14 overnight. We are still eating out of the garden.Thank goodness for global warming.
11/17/2015 8:00 AM 0.00 0.0 M M M
11/18/2015 7:00 AM 0.05 0.5 M 0.5 M gale force winds 30-40 rendering moot a good nights sleep. minimal snow and minimum temp of 34 deg.
11/19/2015 6:00 AM T M M 0.5 M
11/20/2015 11:00 AM 0.55 6.0 M 6.7 M
11/21/2015 8:00 AM 0.00 0.0 M 6.0 M first sub zero night of the winter/fall season:-14 at 7 am
11/22/2015 8:00 AM 0.00 0.0 M M M high of 20 yesterday with a warm sun. -6@ 7 am. looks like a Thanksgiving storm on the way.
11/26/2015 8:00 AM 0.08 1.5 M 6.0 M Usual wyoming problem of calculating new snow:TOO MUCH WIND. storm missed this part of Wilson. Nasty outside with primarily north wind
11/27/2015 8:00 AM 0.00 0.0 M 6.0 M -8 this morning
11/30/2015 8:00 AM T M M M M
12/1/2015 8:00 AM 0.00 0.0 M M M Beautiful clear sunny day yesterday. -6 this morning.
12/3/2015 8:00 AM 0.00 0.0 M M M
12/4/2015 8:00 AM 0.00 0.0 M M M
12/6/2015 8:00 AM 0.00 0.0 M 5.0 M
12/7/2015 8:00 AM 0.00 0.0 M M M Warm and windy. 37.5 degrees on Pearl Harbor Day.
12/8/2015 8:00 AM 0.37 M M 3.0 M raining and 41 deg. seveal inches wet snow last evening gone this morning.
12/9/2015 8:00 AM 0.01 M M 1.5 M El Nino continues with high of 42 and low of 39 with sprinkles. snowpack disappearing fast
12/10/2015 8:00 AM 0.18 0.5 M 2.0 M
12/11/2015 8:00 AM 0.14 2.0 M 4.0 M
12/12/2015 8:00 AM 0.03 0.5 M 4.0 M
12/14/2015 9:00 AM 0.63 10.5 0.63 12.5 M more snow than expected. Over 10" in the cylinder and minimal to no wind with this little dump,
12/15/2015 8:00 AM 0.12 2.0 M 13.0 M
12/16/2015 8:00 AM 0.00 0.0 M 12.0 M
12/18/2015 8:00 AM 0.13 2.5 M 12.5 M
12/19/2015 8:00 AM 0.00 0.0 M 12.0 M
12/20/2015 8:00 AM 0.00 0.0 M 11.0 M
12/21/2015 8:00 AM 0.11 2.0 M 13.0 M 2" this morning with wind SE 10-20. 24 degrees and falling barometer.
12/22/2015 8:00 AM 0.74 14.0 M 23.0 M First good snow of the year with some wind. Cylinder overflowing so had to measure depth and water content from the deck. 24 deg all day yesterday and this morning.
12/23/2015 8:00 AM 0.12 2.5 0.12 23.5 M champagne powder snowing this am. 9 for a low and 27 for a high yesterday.Another skier killed on the mountain making it 2 young women this month.
12/24/2015 7:00 AM 0.34 5.0 0.34 25.0 M Snow is so fine it looks like 5" of dandruff.17 deg@ 7am and no wind and still lightly snowing.
12/26/2015 8:00 AM 0.00 0.0 M 23.0 M beautiful clear windless day yesterday warming to 22. Low so far this morning -17.
12/27/2015 8:00 AM 0.00 0.0 M 23.0 M chilly -28 at 7am. Warmed up by 9 am to -22. Pipes frozen.
12/28/2015 8:00 AM 0.00 0.0 M 22.5 M -23 at 8 am. clear and calm. Made it to +4 yesterday briefly but most of the day stayed around 0.
12/31/2015 8:00 AM 0.00 0.0 M 18.0 M -25 at 7am. clear and beautiful
1/1/2016 8:00 AM 0.00 0.0 M 17.5 M -27, 2 degrees colder than yesterday morning.
1/2/2016 8:00 AM 0.00 0.0 M 17.5 M -29 this am. Hopefully killing off a few pine beetles.
1/3/2016 7:00 AM 0.00 0.0 M 17.5 M Low last nite -14 but clouding up and steadily warming. -1 at obs time.
1/5/2016 6:00 AM T M M 17.0 M
1/6/2016 8:00 AM 0.32 3.0 0.32 20.0 M
1/8/2016 8:00 AM 0.11 1.0 0.11 20.0 M
1/12/2016 8:00 AM 0.00 0.0 M 19.0 M
1/13/2016 8:00 AM 0.06 0.9 0.06 20.0 M
1/15/2016 6:00 AM T M M 20.0 M
1/16/2016 8:00 AM 0.00 0.0 M 20.0 M
1/17/2016 8:00 AM 0.43 6.0 0.43 25.0 M
1/18/2016 8:00 AM 0.15 2.4 0.15 27.0 M
1/20/2016 8:00 AM 0.39 7.0 0.39 30.5 M a very light and dry 7" over night. We are probably back to normal snowpack and water content. 28 deg at obs.
3/14/2016 8:00 AM 0.60 3.0 M M M
3/15/2016 8:00 AM 0.18 3.0 0.18 17.0 M
3/16/2016 8:00 AM 0.35 6.5 0.35 21.5 M good dump overnight. what happened to spring?
3/17/2016 8:00 AM 0.09 1.3 0.09 22.0 M
3/22/2016 8:00 AM 0.36 2.5 0.36 18.0 M mixed rain and extended lightning and thunder last night changing to snow
3/31/2016 8:00 AM 0.09 2.0 0.09 17.0 M
4/10/2016 8:00 AM 0.22 M M M M
4/13/2016 8:00 AM 0.12 M M M M
4/14/2016 9:00 AM 0.08 M M M M
4/20/2016 8:00 AM 0.00 0.0 M M M
5/4/2016 8:00 AM 0.00 0.0 M M M
5/7/2016 8:00 AM 0.26 M M M M
5/9/2016 7:00 AM 0.17 M M M M amazing lightning and thunder display. Minimal rain with it
5/11/2016 8:00 AM T T M 0.0 M windy and snowy intermittently yesterday. 20 at 6 am and clearing skies.
5/15/2016 8:00 AM 0.09 M M M M
5/20/2016 8:00 AM 0.19 M M M M
5/21/2016 8:00 AM 0.25 M M M M even quarter inch of rain which has been light and steady, ideal for newly seeded pastures and mushrooms. Feels like November out there.
5/22/2016 8:00 AM 0.29 M M M M
5/26/2016 8:00 AM 0.29 M M M M this is a 2 day todal for rain and melted snow.
6/3/2016 8:00 AM 0.00 0.0 M M M sunny and breezy hi 73 low 39 overnight
6/4/2016 8:00 AM 0.00 0.0 M M M
6/9/2016 8:00 AM 0.10 M M M M
6/13/2016 8:00 AM 0.00 0.0 M M M
6/14/2016 8:00 AM 0.26 M M M M
6/15/2016 8:00 AM 0.32 M M M M
6/16/2016 8:00 AM 0.00 0.0 M M M
6/17/2016 8:00 AM 0.00 0.0 M M M
6/21/2016 8:00 AM 0.00 0.0 M M M
6/22/2016 8:00 AM 0.00 0.0 M M M 33 degrees this morning. almost lost the garden. hot for us yesterday . high of 80. alfalfa drying out fast.
6/23/2016 8:00 AM 0.00 0.0 M M M
7/4/2016 8:00 AM 0.00 0.0 M M M
7/5/2016 8:00 AM 0.00 0.0 M M M
7/7/2016 8:00 AM 0.00 0.0 M M M
7/10/2016 8:00 AM 0.00 0.0 M M M warm overnite but dark ominous sky over the Tetons. It's coming boys and it's coming on strong!
7/11/2016 8:00 AM 0.46 M M M M
7/12/2016 8:00 AM 0.04 M M M M
7/13/2016 8:00 AM 0.00 0.0 M M M
7/15/2016 8:00 AM 0.00 0.0 M M M
7/18/2016 8:00 AM 0.00 0.0 M M M Beautifully cool clear and and sunny day yesterday with late afternoon thunder boomers over the MTs starting fires. Smoky air this morning from fires burning in the Hoback, Togwottee and deer creek.
7/19/2016 8:00 AM 0.00 0.0 M M M
7/20/2016 8:00 AM 0.00 0.0 M M M
7/21/2016 8:00 AM 0.00 0.0 M M M warm day. High of 87.6, hottest of the yr so far here. smoky at times from the cliff creek fire in bondurant.
7/28/2016 8:00 AM 0.00 0.0 M M M
7/29/2016 8:00 AM 0.00 0.0 M M M
8/1/2016 8:00 AM 0.00 0.0 M M M
8/4/2016 8:00 AM 0.00 0.0 M M M
8/5/2016 8:00 AM 0.00 0.0 M M M
8/6/2016 8:00 AM 0.00 0.0 M M M
8/7/2016 8:00 AM 0.05 M M M M early morning thunderstorm presages more of the same today.
8/8/2016 8:00 AM 0.06 M M M M
8/16/2016 8:00 AM T M M M M
8/17/2016 8:00 AM 0.00 0.0 M M M
8/18/2016 8:00 AM 0.00 0.0 M M M
8/19/2016 8:00 AM 0.06 M M M M intermittent light rain and strong wind from 1700 yesterday through the night.
8/20/2016 8:00 AM 0.00 0.0 M M M 32 degrees at 0645. 3rd frost of the summer.
8/22/2016 8:00 AM 0.00 0.0 M M M
8/24/2016 8:00 AM 0.00 0.0 M M M Heavy dense smoke from the Idaho fires and the Berry fire west of Jackson lake. House sealed up tight. Killing frost overnite. 29 degrees @ 7 am. So long garden. Bye bye alfalfa.
8/25/2016 8:00 AM 0.00 0.0 M M M
8/30/2016 8:00 AM 0.00 0.0 M M M
8/31/2016 8:00 AM 0.00 0.0 M M M
9/2/2016 8:00 AM 0.01 M M M M Brief sprinkle yesterday. The drought in the tetons continues.
9/3/2016 8:00 AM 0.02 M M M M late evening thunderstorm full of sound and fury and signifying nothing.
9/5/2016 8:00 AM 0.07 M M M M
9/6/2016 8:00 AM 0.00 0.0 M M M Killing frost. 26.7 this morning.only made it to 58 yesterday.
9/12/2016 8:00 AM 0.00 0.0 M M M
9/13/2016 8:00 AM 0.33 M M M M
9/14/2016 8:00 AM 0.11 M M M M
9/15/2016 8:00 AM 0.27 M M M M
9/17/2016 8:00 AM 0.00 0.0 M M M Fall like weather with a beautiful harvest moon. Low 29 this am and 67 yesterday
9/19/2016 8:00 AM 0.05 M M M M
9/21/2016 8:00 AM 0.00 0.0 M M M
9/22/2016 8:00 AM 0.30 M M M M light steady rain coming late in the evening. the warm side of the low is here at dawn. 49 deg.
9/23/2016 8:00 AM 0.83 M M M M
9/24/2016 8:00 AM 0.33 M M M M
9/26/2016 8:00 AM 0.00 0.0 M M M
9/28/2016 8:00 AM 0.00 0.0 M M M indian summer continues but too warm to go elk hunting....
9/29/2016 7:00 AM 0.00 0.0 M M M
9/30/2016 8:00 AM 0.20 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