947
FWUS45 KRIW 131910
AVGRIW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RIVERTON WY
1210 PM MST SAT DEC 13 2025
DISCUSSION
A MOSTLY CLEAR SKY THROUGH SUNDAY, WITH PERIODS OF HIGH CLOUDS
PASSING OVER. TEMPERATURES REMAIN WARM, WITH HIGHS IN THE MID-30S TO
MID-40S SUNDAY; ONLY THE HIGHEST ELEVATIONS OF THE TETONS MAY REMAIN
BELOW FREEZING. WINDS REMAIN RELATIVELY LIGHT TODAY AND SUNDAY, WITH
SOME HIGHER ELEVATIONS 20 TO 25 MPH DURING THE AFTERNOONS. NO
PRECIPITATION IS EXPECTED THROUGH SUNDAY.
FORECASTER...WITTMANN
PLEASE SEE HTTPS://WEATHER.GOV/RIW/AVALANCHEWEATHER FOR MORE DETAILED INFORMATION.
..RENDEZVOUS MOUNTAIN (10,318 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
CLOUD COVER (%) 10 25 45 40 35 15 10 20 10 10 10 10 10 10 15 30 45
TEMPERATURE 17 16 17 16 17 17 23 26 20 17 16 16 14 12 19 23 17
MIN/MAX TEMP 15 28 12 25
DEWPOINT TEMP 11 6 2 -1 -1 -2 10 16 9 5 1 1 0 0 9 17 12
HUMIDITY 78 64 50 46 45 43 56 65 62 59 51 51 51 58 65 75 81
WIND DIR W W W W W SW SW SW W W NW W W W W W W
WIND (MPH) 14 12 10 10 10 11 9 10 12 13 11 10 10 10 6 6 9
WIND GUST (MPH) 20 16 17 16 19 20 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.3 6.1 6.0 6.0 6.0 6.0 6.4 6.8 6.3 6.0 5.6 5.4 5.4 5.3 5.9 6.6 6.6
SNOW RATIO (:1) 4 4 3 3 3 3 3 3 4 4 6 6 6 6 6 6 7
SNOW DENSITY (%) 25 25 33 33 33 33 33 33 25 25 16 16 16 16 16 16 14
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK SC OV OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 65 75 85 80 80 80 70 55 50 70 80 80 80 80 75 75 70 70 75 65
TEMPERATURE 18 20 21 20 21 23 20 11 6 6 7 15 17 21 19 17 16 13 12 10
MAX/MIN TEMP 17 23 18 23 4 17 14 20 11 16
DEWPOINT TEMP 11 16 21 20 19 21 20 7 1 2 7 15 17 20 19 17 15 10 12 10
HUMIDITY 74 82 100 100 92 92 100 84 80 83 99 100 100 95 100 99 97 90 100 99
WIND DIR SW SW SW SW SW SW W W W SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 13 16 13 19 25 32 29 27 20 18 14 19 27 28 23 24 26 21 17 18
WIND GUST (MPH) 20 25 24 29 41 52 48 43 34 27 26 33 44 46 37 39 41 35 28 29
PRECIP PROB (%) 40 60 70 50 80 100 90 60 50 60 90 90 90 90 90 80 70 70 70 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.04 0.36 0.47 0.06 0.16 0.69 0.66 0.38 0.08
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.4 4.1 5.6 0.9 2.4 8.7 7.9 5.2 1.3
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.7 1.4 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.6 7.0 7.4 7.3 7.1 7.3 6.3 4.3 3.4 3.4 4.2 5.4 6.3 6.6 6.3 5.8 5.0 4.0 4.0 4.4
SNOW RATIO (:1) 8 10 11 11 11 12 13 15 16 16 15 13 12 12 12 13 14 15 15 15
SNOW DENSITY (%) 12 10 9 9 9 8 7 6 6 6 6 7 8 8 8 7 7 6 6 6
..TETON VILLAGE (6,410 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW FW SC SC SC FW FW FW FW CL CL CL FW FW FW FW SC
CLOUD COVER (%) 15 25 40 40 40 20 5 10 10 5 5 5 10 10 10 15 40
TEMPERATURE 37 31 26 24 24 23 39 47 40 32 28 25 23 21 36 45 39
MIN/MAX TEMP 23 47 20 46
DEWPOINT TEMP 22 18 14 12 12 12 23 26 21 16 14 12 10 11 21 24 23
HUMIDITY 54 57 61 61 61 61 52 44 46 52 55 56 59 65 54 43 53
WIND DIR SW W SW S SW SW SW SW W SW SW S S SE S SW SW
WIND (MPH) 8 8 4 4 5 6 8 8 10 11 4 2 2 2 2 3 4
WIND GUST (MPH) 16 17 10 10
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 5.9 5.6 5.5 5.5 5.4 6.0 6.8 6.2 5.9 5.4 5.1 5.0 4.9 5.7 6.6 6.6
SNOW RATIO (:1) 2 2 1 1 1 1 0 0 1 1 2 2 3 3 2 2 3
SNOW DENSITY (%) 50 50 100 100 100 100 0 0 100 100 50 50 33 33 50 50 33
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK BK OV OV OV OV BK SC SC BK OV OV OV OV BK BK BK BK BK BK
CLOUD COVER (%) 55 70 80 75 75 75 60 50 45 70 70 75 75 75 70 70 65 65 65 60
TEMPERATURE 34 33 40 42 37 37 40 32 23 18 28 31 32 35 38 38 33 26 30 30
MAX/MIN TEMP 29 44 33 42 16 35 26 41 23 36
DEWPOINT TEMP 23 26 33 32 30 32 34 18 13 11 20 24 26 30 32 28 26 20 23 20
HUMIDITY 63 76 77 69 76 83 76 56 65 76 73 72 79 82 79 68 74 78 75 65
WIND DIR SW S SW SW SW SW W W SW SW SW S SW SW SW SW SW SW SW SW
WIND (MPH) 5 5 6 9 11 17 20 16 10 6 9 10 13 13 14 13 12 10 10 9
WIND GUST (MPH) 12 13 17 21 27 36 39 33 23 16 18 24 31 31 29 29 28 23 21 20
PRECIP PROB (%) 30 60 60 40 70 100 80 50 40 60 80 90 90 90 90 80 60 70 70 70
PRECIP TYPE S R R R R R S S S S S S S R S S S S S S
12 HOUR QPF 0.00 0.02 0.18 0.27 0.04 0.07 0.42 0.38 0.20 0.05
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.0 0.1 0.2 0.6 0.9 3.4 0.0 1.8 0.7
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.2 0.3 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.5 7.0 7.4 7.3 7.1 7.3 6.4 4.4 3.4 3.4 4.2 5.4 6.3 6.6 6.4 5.9 5.0 4.0 4.1 4.4
SNOW RATIO (:1) 4 5 5 5 6 6 9 13 15 15 13 10 8 7 8 10 12 14 13 13
SNOW DENSITY (%) 25 20 20 20 16 16 11 7 6 6 7 10 12 14 12 10 8 7 7 7
..SURPRISE MEADOWS (9,593 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW SC
CLOUD COVER (%) 5 25 45 45 30 10 10 10 10 15 10 10 15 10 15 25 40
TEMPERATURE 25 24 24 23 25 26 29 30 26 23 23 23 22 20 24 28 23
MIN/MAX TEMP 22 32 20 30
DEWPOINT TEMP 11 5 1 1 1 1 11 15 10 5 1 2 1 3 12 19 13
HUMIDITY 54 44 37 38 34 33 46 52 50 45 39 40 39 46 60 67 65
WIND DIR W W W W W SW SW SW W W W W W SW SW W W
WIND (MPH) 17 13 11 12 16 16 16 17 20 21 10 9 10 10 6 6 8
WIND GUST (MPH) 24 19 18 24 25 24 25 31 33 16 14 12 14 14
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 6.1 6.0 5.9 6.0 6.0 6.5 6.9 6.3 6.0 5.6 5.4 5.3 5.2 6.0 6.6 6.6
SNOW RATIO (:1) 4 4 3 3 2 2 3 3 4 4 5 5 6 6 6 6 7
SNOW DENSITY (%) 25 25 33 33 50 50 33 33 25 25 20 20 16 16 16 16 14
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK BK OV OV OV OV BK BK SC BK OV OV OV OV OV OV BK BK BK BK
CLOUD COVER (%) 60 65 80 80 75 75 65 55 50 65 75 80 75 75 70 75 70 65 65 65
TEMPERATURE 25 28 26 25 28 30 27 16 13 12 12 21 24 28 24 21 22 19 17 15
MAX/MIN TEMP 24 29 22 30 10 24 20 28 16 20
DEWPOINT TEMP 13 17 24 22 19 22 26 8 1 2 9 19 18 20 22 19 16 11 15 11
HUMIDITY 58 65 94 89 70 73 96 70 58 64 87 91 76 72 94 91 76 70 91 82
WIND DIR SW SW SW SW SW SW W W W SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 12 14 13 20 26 32 32 29 20 16 16 21 27 28 24 26 26 21 17 19
WIND GUST (MPH) 21 26 26 34 46 57 54 48 36 28 28 37 48 50 42 44 44 39 32 33
PRECIP PROB (%) 40 60 70 60 80 100 90 60 50 60 90 90 90 100 90 80 70 70 70 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.01 0.06 0.48 0.56 0.08 0.19 0.85 0.90 0.49 0.09
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.1 0.6 5.1 6.3 1.2 2.8 10.6 10.5 6.6 1.4
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.8 2.1 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.6 7.0 7.5 7.3 7.1 7.3 6.3 4.3 3.3 3.3 4.1 5.4 6.3 6.6 6.3 5.8 4.9 4.0 4.0 4.3
SNOW RATIO (:1) 8 10 10 10 11 11 13 15 16 16 15 13 12 12 12 13 14 15 15 15
SNOW DENSITY (%) 12 10 10 10 9 9 7 6 6 6 6 7 8 8 8 7 7 6 6 6
..JACKSON AIRPORT (6,451 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL FW SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
CLOUD COVER (%) 5 20 45 45 45 25 10 15 15 15 10 10 10 15 20 25 45
TEMPERATURE 35 27 23 20 21 20 36 45 39 29 24 22 20 18 33 43 38
MIN/MAX TEMP 19 46 17 44
DEWPOINT TEMP 21 18 14 12 13 10 22 25 23 17 13 11 10 10 18 22 22
HUMIDITY 57 68 69 70 70 65 56 45 52 61 62 61 65 69 55 43 53
WIND DIR S SE NE NE E SE S SW SW SE SE SE SE SE S SW SW
WIND (MPH) 6 4 5 4 4 4 4 10 5 5 5 4 4 3 2 5 5
WIND GUST (MPH) 11 11
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.1 5.7 5.4 5.3 5.2 5.1 5.7 6.7 6.1 5.7 5.1 4.9 4.8 4.6 5.4 6.6 6.6
SNOW RATIO (:1) 2 2 1 1 1 1 1 1 1 1 2 2 3 3 2 2 3
SNOW DENSITY (%) 50 50 100 100 100 100 100 100 100 100 50 50 33 33 50 50 33
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV BK BK BK OV OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 65 75 85 85 80 80 70 60 55 75 80 85 80 80 75 80 75 70 75 70
TEMPERATURE 31 29 37 40 35 34 39 31 20 15 24 32 29 32 36 37 30 23 27 30
MAX/MIN TEMP 26 43 31 41 13 34 24 40 21 35
DEWPOINT TEMP 22 25 31 30 30 31 32 16 11 11 17 24 26 29 30 27 25 19 21 19
HUMIDITY 69 83 79 69 82 88 78 54 69 84 73 70 86 87 77 68 81 85 76 63
WIND DIR S S SW SW SW SW W W SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 8 8 10 13 16 21 27 21 12 10 11 14 17 19 20 18 17 13 13 13
WIND GUST (MPH) 13 17 23 28 37 42 34 23 17 20 26 31 32 33 31 28 23 23 21
PRECIP PROB (%) 30 50 60 40 70 100 80 50 40 50 80 90 90 90 90 80 60 60 60 60
PRECIP TYPE S R R R R R S S S S S S S R S S S S S S
12 HOUR QPF 0.00 0.02 0.14 0.21 0.02 0.05 0.33 0.31 0.15 0.04
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.0 0.1 0.2 0.3 0.7 2.6 0.4 1.4 0.6
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.1 0.2 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.5 7.0 7.4 7.3 7.1 7.3 6.4 4.3 3.3 3.3 4.1 5.4 6.2 6.6 6.4 5.9 5.0 4.0 4.0 4.4
SNOW RATIO (:1) 4 5 4 4 5 5 8 13 15 15 13 10 8 7 7 9 12 13 13 13
SNOW DENSITY (%) 25 20 25 25 20 20 12 7 6 6 7 10 12 14 14 11 8 7 7 7
..SNOW KING MOUNTAIN (7,810 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL FW SC SC SC FW CL FW FW FW FW FW FW FW FW SC SC
CLOUD COVER (%) 5 25 45 45 40 20 5 15 15 10 10 10 10 10 15 25 45
TEMPERATURE 30 30 28 25 25 26 34 41 34 31 29 26 24 22 31 38 33
MIN/MAX TEMP 25 41 22 39
DEWPOINT TEMP 20 16 13 10 10 9 18 21 19 15 11 9 8 9 16 20 20
HUMIDITY 66 56 52 53 53 49 51 46 55 51 47 48 51 56 52 47 60
WIND DIR SE SE E E SE SE SE S SE SE SE SE SE SE S SW S
WIND (MPH) 8 9 8 6 8 8 6 9 9 9 6 5 5 5 3 5 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 5.9 5.6 5.5 5.3 5.3 6.1 6.7 6.3 5.9 5.4 5.1 4.9 4.7 5.5 6.6 6.6
SNOW RATIO (:1) 2 2 1 1 1 1 1 1 1 1 3 3 3 3 3 3 4
SNOW DENSITY (%) 50 50 100 100 100 100 100 100 100 100 33 33 33 33 33 33 25
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV BK BK SC OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 60 75 85 85 80 85 70 55 50 75 85 80 80 80 80 75 70 70 75 70
TEMPERATURE 31 31 34 34 35 35 34 26 21 17 22 26 30 33 33 32 30 25 26 24
MAX/MIN TEMP 29 36 32 35 16 31 27 34 23 30
DEWPOINT TEMP 20 24 29 29 28 31 28 17 10 10 16 22 24 28 28 26 23 19 19 19
HUMIDITY 63 74 81 84 75 85 80 69 61 74 77 86 79 82 81 81 74 78 76 78
WIND DIR S S SW S S SW SW W SW SW S S SW SW SW SW SW SW SW SW
WIND (MPH) 8 9 9 11 14 20 23 18 12 10 11 12 16 17 16 14 14 13 12 11
WIND GUST (MPH) 17 19 26 37 40 33 24 18 19 24 28 32 29 27 27 23 21 20
PRECIP PROB (%) 20 60 50 40 70 100 80 50 40 60 80 90 90 90 90 80 60 60 60 60
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.02 0.21 0.35 0.04 0.09 0.49 0.44 0.23 0.04
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.1 1.3 2.3 0.6 1.3 4.7 3.6 2.5 0.6
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.1 0.3 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.5 6.9 7.4 7.3 7.1 7.3 6.4 4.5 3.4 3.3 4.2 5.5 6.3 6.6 6.4 5.9 5.0 4.0 4.1 4.4
SNOW RATIO (:1) 4 6 6 6 7 7 10 14 15 15 13 11 9 8 9 10 12 14 14 13
SNOW DENSITY (%) 25 16 16 16 14 14 10 7 6 6 7 9 11 12 11 10 8 7 7 7
..TARGHEE FREDS MOUNTAIN (9,840 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC BK
CLOUD COVER (%) 5 35 40 35 35 15 15 15 15 20 15 15 10 15 20 35 55
TEMPERATURE 22 21 22 21 24 24 28 31 26 22 22 21 21 19 24 28 24
MIN/MAX TEMP 20 32 19 29
DEWPOINT TEMP 13 10 5 1 2 1 11 18 13 7 4 3 2 4 12 18 15
HUMIDITY 69 61 47 42 38 36 49 58 57 52 46 45 44 50 60 67 70
WIND DIR SW S S S S SE S SW S S S S S S SW SW SW
WIND (MPH) 8 9 8 8 9 9 5 6 8 9 9 9 9 9 5 5 6
WIND GUST (MPH) 12
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 6.1 6.0 6.0 6.2 6.2 6.6 6.8 6.2 6.0 5.6 5.4 5.5 5.4 6.0 6.5 6.5
SNOW RATIO (:1) 4 4 2 2 2 2 3 3 4 4 6 6 5 5 5 5 6
SNOW DENSITY (%) 25 25 50 50 50 50 33 33 25 25 16 16 20 20 20 20 16
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER OV OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 75 85 85 90 85 85 75 65 55 75 85 90 85 85 80 85 75 75 75 75
TEMPERATURE 26 27 25 25 27 29 26 16 14 12 12 22 24 28 23 22 23 19 15 15
MAX/MIN TEMP 24 28 21 29 10 25 20 26 14 18
DEWPOINT TEMP 15 19 25 24 21 24 26 9 4 5 10 22 20 22 23 22 19 14 14 13
HUMIDITY 62 69 100 97 79 82 99 75 64 71 93 100 86 79 100 99 83 80 97 90
WIND DIR SW SW SW SW SW SW W W SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 10 13 12 16 21 29 27 21 16 13 13 17 24 26 20 20 21 19 14 14
WIND GUST (MPH) 16 20 20 24 33 43 40 33 24 21 21 26 35 39 32 31 32 28 24 23
PRECIP PROB (%) 40 60 70 50 80 100 90 60 40 60 90 90 90 90 90 80 60 60 70 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.03 0.25 0.41 0.05 0.14 0.58 0.53 0.34 0.08
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.3 2.6 4.7 0.8 2.1 7.2 6.3 4.6 1.2
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.8 1.0 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.6 7.1 7.4 7.3 7.1 7.3 6.2 4.2 3.3 3.3 4.1 5.4 6.3 6.6 6.3 5.8 4.9 4.0 4.0 4.3
SNOW RATIO (:1) 7 9 10 10 11 11 13 15 16 16 15 13 12 12 12 13 14 15 15 15
SNOW DENSITY (%) 14 11 10 10 9 9 7 6 6 6 6 7 8 8 8 7 7 6 6 6
..GRANITE HOT SPRINGS (8,999 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL SC SC SC SC FW CL FW FW FW FW CL FW FW FW FW SC
CLOUD COVER (%) 5 35 45 35 35 15 0 10 15 15 10 5 10 10 15 20 40
TEMPERATURE 26 20 18 17 18 19 33 38 29 22 19 17 15 16 29 36 29
MIN/MAX TEMP 16 39 15 37
DEWPOINT TEMP 17 9 6 4 3 3 14 20 14 8 4 2 2 3 15 20 18
HUMIDITY 67 63 58 55 52 50 46 47 52 54 52 53 56 57 55 52 64
WIND DIR NW NW N E S SE S S SE SE E E N N W W W
WIND (MPH) 6 5 5 5 5 5 5 5 5 8 6 5 5 5 4 5 6
WIND GUST (MPH) 11
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 6.0 5.9 5.9 5.8 5.7 6.2 6.6 6.2 5.9 5.5 5.3 5.3 5.2 6.1 6.6 6.5
SNOW RATIO (:1) 3 3 2 2 2 2 2 2 3 3 5 5 5 5 5 5 6
SNOW DENSITY (%) 33 33 50 50 50 50 50 50 33 33 20 20 20 20 20 20 16
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV BK OV OV OV
CLOUD COVER (%) 55 80 85 80 75 85 75 65 55 75 80 80 75 80 80 75 70 75 75 75
TEMPERATURE 24 23 30 30 27 26 30 20 13 8 17 21 21 24 28 27 22 16 20 20
MAX/MIN TEMP 20 33 24 32 7 25 17 30 13 26
DEWPOINT TEMP 16 20 28 28 24 25 28 15 6 5 13 18 19 23 25 24 19 14 16 16
HUMIDITY 72 88 94 91 87 95 93 80 73 89 85 91 94 95 88 88 88 90 86 85
WIND DIR SW SW SW SW SW SW W W W SW SW SW SW SW SW SW SW W SW SW
WIND (MPH) 8 9 10 13 17 21 24 23 16 11 11 14 18 18 17 18 18 14 12 13
WIND GUST (MPH) 17 21 26 35 40 35 24 17 20 24 28 29 31 31 27 21 23 21
PRECIP PROB (%) 20 50 60 40 70 100 90 60 40 50 80 90 90 90 90 80 60 60 70 60
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.04 0.30 0.54 0.07 0.16 0.61 0.66 0.32 0.06
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.4 3.1 5.9 1.1 2.4 7.4 7.3 4.2 0.9
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.4 1.3 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.5 7.1 7.6 7.5 7.2 7.3 6.5 4.6 3.4 3.2 4.1 5.4 6.2 6.7 6.5 6.0 5.1 4.0 4.1 4.4
SNOW RATIO (:1) 7 8 9 10 10 10 13 15 16 16 14 13 11 11 11 13 14 15 15 15
SNOW DENSITY (%) 14 12 11 10 10 10 7 6 6 6 7 7 9 9 9 7 7 6 6 6
..BLIND BULL SUMMIT (9,020 FT) LINCOLN COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW BK OV BK BK FW FW FW SC BK FW FW FW FW FW FW SC
CLOUD COVER (%) 15 55 75 65 60 25 10 10 30 60 20 15 15 15 25 25 50
TEMPERATURE 26 22 23 22 24 25 33 36 28 25 23 22 21 20 29 33 28
MIN/MAX TEMP 21 38 20 34
DEWPOINT TEMP 17 10 5 1 1 2 17 22 13 8 4 3 2 5 15 22 19
HUMIDITY 67 59 45 39 37 36 51 58 54 48 44 43 44 50 57 64 68
WIND DIR W W W SW S S SW SW SW SW SW SW W W W W W
WIND (MPH) 8 5 4 4 5 5 8 8 8 6 5 5 5 5 5 6 6
WIND GUST (MPH) 11 13 12
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.3 6.1 6.1 6.2 6.3 6.3 6.7 7.0 6.4 6.0 5.7 5.6 5.6 5.5 6.1 6.7 6.5
SNOW RATIO (:1) 3 3 1 1 1 1 2 2 2 2 4 4 4 4 4 4 5
SNOW DENSITY (%) 33 33 100 100 100 100 50 50 50 50 25 25 25 25 25 25 20
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER OV OV OV OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 70 85 90 85 85 90 80 70 65 80 85 90 85 85 85 80 80 80 80 85
TEMPERATURE 26 28 30 30 29 30 28 19 16 13 17 24 25 30 28 27 25 21 20 20
MAX/MIN TEMP 25 32 26 30 11 26 22 29 19 24
DEWPOINT TEMP 15 20 28 28 23 25 28 15 8 6 14 23 22 24 27 24 20 15 18 18
HUMIDITY 64 71 94 94 77 80 99 85 71 76 87 97 86 79 94 88 81 75 89 93
WIND DIR W W W SW SW W W W W W SW SW SW W W W W W W SW
WIND (MPH) 10 10 10 12 18 26 29 28 19 12 12 13 19 23 19 19 20 17 14 11
WIND GUST (MPH) 17 18 19 28 40 42 40 29 21 20 23 32 35 32 29 29 25 24 19
PRECIP PROB (%) 20 50 60 40 70 100 90 60 50 60 80 90 90 90 90 80 70 70 70 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.03 0.22 0.60 0.08 0.14 0.55 0.56 0.37 0.09
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.3 2.2 6.6 1.2 2.1 6.3 6.0 4.7 1.4
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.1 1.1 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.7 7.3 7.8 7.6 7.3 7.5 6.6 4.8 3.7 3.5 4.3 5.6 6.5 6.9 6.7 6.1 5.3 4.3 4.3 4.6
SNOW RATIO (:1) 6 8 9 10 10 10 13 15 16 15 14 12 11 10 11 12 14 15 15 14
SNOW DENSITY (%) 16 12 11 10 10 10 7 6 6 6 7 8 9 10 9 8 7 6 6 7
..DEADMAN PEAK (9,770 FT) LINCOLN COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW BK OV BK BK SC FW FW FW SC FW FW FW FW FW FW SC
CLOUD COVER (%) 10 50 70 65 60 25 10 10 25 50 20 15 15 10 25 20 50
TEMPERATURE 22 20 20 20 23 22 28 33 26 22 21 20 19 17 24 30 23
MIN/MAX TEMP 18 35 17 31
DEWPOINT TEMP 15 9 4 0 1 0 12 20 15 7 2 2 1 3 13 19 15
HUMIDITY 73 62 49 41 38 38 50 57 61 52 44 45 45 53 62 63 72
WIND DIR NW S SE S S SE S S S S S S S SW W W W
WIND (MPH) 6 6 6 6 6 9 6 8 8 6 6 6 8 6 4 6 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.3 6.0 6.0 6.1 6.1 6.1 6.6 7.1 6.5 6.0 5.6 5.5 5.5 5.4 6.0 6.7 6.5
SNOW RATIO (:1) 3 3 2 2 2 2 3 3 3 3 4 4 4 4 4 4 5
SNOW DENSITY (%) 33 33 50 50 50 50 33 33 33 33 25 25 25 25 25 25 20
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER OV OV OV OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 70 85 95 90 85 90 80 70 60 80 85 90 85 85 85 80 80 80 80 85
TEMPERATURE 23 25 25 25 27 28 25 16 12 10 12 21 23 27 24 22 23 19 16 15
MAX/MIN TEMP 22 28 23 28 9 23 20 26 15 21
DEWPOINT TEMP 14 19 24 25 22 24 25 13 6 6 10 21 21 24 23 22 18 14 15 15
HUMIDITY 68 78 99 100 82 84 100 87 78 83 93 100 91 87 99 99 81 82 94 99
WIND DIR W SW SW SW SW SW W W W SW SW SW SW W W W W W W SW
WIND (MPH) 11 13 10 12 20 28 27 28 21 14 11 13 23 25 18 19 23 19 12 12
WIND GUST (MPH) 16 27 39 39 36 27 20 18 21 31 33 27 27 29 19
PRECIP PROB (%) 20 60 60 40 70 100 90 60 50 60 90 90 90 90 90 80 70 70 70 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.03 0.22 0.55 0.08 0.14 0.52 0.52 0.36 0.07
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.3 2.1 5.8 1.2 2.0 5.9 5.5 4.6 1.0
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.1 0.8 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.7 7.2 7.7 7.5 7.3 7.5 6.5 4.7 3.6 3.6 4.3 5.6 6.5 6.9 6.7 6.1 5.2 4.3 4.3 4.6
SNOW RATIO (:1) 6 7 8 9 10 10 13 15 16 15 14 12 11 10 11 12 14 15 14 14
SNOW DENSITY (%) 16 14 12 11 10 10 7 6 6 6 7 8 9 10 9 8 7 6 7 7
..MOUNT COFFIN (10,870 FT) LINCOLN COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC OV OV BK BK SC FW SC SC OV SC FW FW FW FW FW BK
CLOUD COVER (%) 40 80 80 70 50 25 15 30 35 70 30 20 15 15 20 25 55
TEMPERATURE 21 22 24 21 24 23 28 31 25 22 21 21 19 17 24 28 22
MIN/MAX TEMP 19 33 17 29
DEWPOINT TEMP 12 5 0 -4 -2 -3 10 17 9 3 1 1 0 1 11 17 13
HUMIDITY 67 47 35 33 31 32 46 55 50 44 41 41 44 48 58 63 67
WIND DIR W W W W SW SW SW SW SW W W W W W W W W
WIND (MPH) 11 9 9 10 10 12 13 13 13 14 10 10 11 10 9 11 11
WIND GUST (MPH) 18 20 21 20 21 16 16 17 16 19 18
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.4 6.3 6.5 6.6 6.6 6.5 6.8 7.0 6.4 6.2 5.9 5.8 5.9 5.8 6.4 6.7 6.6
SNOW RATIO (:1) 3 3 2 2 2 2 3 3 3 3 4 4 4 4 4 4 5
SNOW DENSITY (%) 33 33 50 50 50 50 33 33 33 33 25 25 25 25 25 25 20
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 65 75 75 75 75 85 85 70 60 75 80 90 85 85 80 80 75 75 75 80
TEMPERATURE 23 25 24 22 24 27 23 13 12 10 10 20 23 26 22 20 21 17 15 13
MAX/MIN TEMP 22 26 20 26 8 23 20 25 13 19
DEWPOINT TEMP 13 18 24 22 19 24 23 11 6 4 9 20 21 23 22 20 17 12 14 13
HUMIDITY 66 75 100 100 81 87 100 93 78 78 96 100 91 89 100 99 83 82 94 99
WIND DIR W W W W SW W W W W W W SW W W W W W W W SW
WIND (MPH) 14 18 17 17 27 36 35 34 28 20 18 20 31 33 26 25 29 25 19 17
WIND GUST (MPH) 24 31 28 29 47 62 57 54 48 35 31 37 52 56 44 42 48 41 33 29
PRECIP PROB (%) 20 50 50 30 60 100 100 70 50 60 80 90 80 90 90 80 70 70 80 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.04 0.21 0.51 0.09 0.14 0.57 0.54 0.35 0.12
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.4 2.1 5.9 1.3 2.0 6.5 5.9 4.5 1.8
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.1 0.8 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.9 7.4 7.9 7.6 7.4 7.6 6.8 4.9 3.9 3.7 4.6 5.9 6.8 7.1 6.9 6.3 5.5 4.6 4.6 4.9
SNOW RATIO (:1) 6 8 9 10 10 11 13 15 15 15 14 12 11 11 11 12 14 15 14 14
SNOW DENSITY (%) 16 12 11 10 10 9 7 6 6 6 7 8 9 9 9 8 7 6 7 7
..COMMISSARY RIDGE (9,340 FT) LINCOLN COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC BK OV BK BK FW FW FW FW BK SC FW FW FW FW FW SC
CLOUD COVER (%) 30 70 75 65 50 15 5 15 25 55 30 10 15 10 15 20 45
TEMPERATURE 27 24 24 23 25 25 36 39 29 26 23 23 23 21 33 36 28
MIN/MAX TEMP 22 41 21 37
DEWPOINT TEMP 14 8 3 -1 0 1 13 20 10 6 3 3 1 2 14 18 14
HUMIDITY 58 50 39 34 33 34 39 47 45 42 40 40 39 43 46 47 55
WIND DIR W W W SW SW S SW SW SW W W W W W W W W
WIND (MPH) 6 5 5 5 5 5 6 6 5 5 5 5 5 5 5 9 8
WIND GUST (MPH) 11 16 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.3 6.2 6.4 6.5 6.5 6.3 6.7 6.9 6.3 6.2 5.9 5.7 5.8 5.7 6.4 6.7 6.5
SNOW RATIO (:1) 2 2 1 1 1 1 2 2 2 2 3 3 4 4 3 3 4
SNOW DENSITY (%) 50 50 100 100 100 100 50 50 50 50 33 33 25 25 33 33 25
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 65 80 75 75 75 80 80 70 60 70 80 85 85 80 80 75 70 70 70 75
TEMPERATURE 26 28 32 29 29 31 30 19 16 14 19 25 26 30 30 28 25 21 23 20
MAX/MIN TEMP 25 35 28 32 13 27 23 32 19 27
DEWPOINT TEMP 13 19 25 25 22 25 28 13 9 5 11 22 22 24 25 24 19 15 15 16
HUMIDITY 57 67 76 86 75 78 90 77 73 69 72 86 83 79 81 83 76 75 71 85
WIND DIR W W W SW SW SW W W W W SW SW SW W W W W W W SW
WIND (MPH) 10 11 13 13 21 31 32 28 21 14 16 18 25 27 24 21 23 19 17 13
WIND GUST (MPH) 17 20 23 24 39 52 51 47 39 28 27 33 43 47 40 36 40 33 28 25
PRECIP PROB (%) 10 50 50 30 60 100 100 70 50 60 90 90 80 90 90 80 70 70 80 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.02 0.19 0.49 0.09 0.11 0.62 0.51 0.34 0.12
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.2 1.8 5.3 1.3 1.6 6.7 5.2 4.2 1.8
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.0 0.6 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.9 7.4 7.8 7.6 7.4 7.7 6.8 5.0 4.0 3.8 4.7 6.0 6.9 7.1 6.9 6.3 5.6 4.6 4.6 5.0
SNOW RATIO (:1) 5 7 8 9 9 10 13 14 15 15 14 12 10 10 10 12 14 15 14 14
SNOW DENSITY (%) 20 14 12 11 11 10 7 7 6 6 7 8 10 10 10 8 7 6 7 7
..WILLOW CREEK SNOTEL (8,200 FT) LINCOLN COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW BK OV BK BK FW FW FW SC BK FW FW FW FW FW FW SC
CLOUD COVER (%) 15 60 70 65 50 20 10 5 30 55 20 10 15 10 20 20 50
TEMPERATURE 31 27 26 25 28 30 42 44 33 29 26 26 25 24 39 42 32
MIN/MAX TEMP 24 47 23 44
DEWPOINT TEMP 18 11 7 3 3 4 20 25 15 9 6 6 4 4 18 24 19
HUMIDITY 58 51 43 38 34 33 41 48 48 44 42 41 40 43 43 49 58
WIND DIR W SW S S S S SW SW SW S S S SW S SW W SW
WIND (MPH) 8 9 10 10 11 11 11 11 11 10 9 9 9 9 5 8 8
WIND GUST (MPH) 17 17 17 17 17
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.3 6.2 6.3 6.4 6.5 6.4 6.8 6.9 6.4 6.2 5.8 5.7 5.7 5.6 6.2 6.7 6.5
SNOW RATIO (:1) 2 2 1 1 0 0 1 1 2 2 3 3 3 3 3 3 4
SNOW DENSITY (%) 50 50 100 100 0 0 100 100 50 50 33 33 33 33 33 33 25
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER OV OV OV OV OV OV OV OV BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 75 85 85 85 85 90 80 70 65 80 80 90 90 90 85 80 80 80 75 80
TEMPERATURE 29 32 40 32 32 35 37 24 19 17 26 26 30 34 37 29 28 25 31 22
MAX/MIN TEMP 28 41 30 39 15 32 26 38 23 33
DEWPOINT TEMP 16 21 31 28 24 27 31 17 10 7 16 23 24 26 29 25 20 17 21 18
HUMIDITY 57 62 70 84 71 71 78 75 67 65 66 88 79 71 72 86 72 69 66 85
WIND DIR SW SW SW SW SW SW W W W SW SW SW SW SW SW W W W SW SW
WIND (MPH) 10 12 12 13 20 26 29 26 19 14 14 17 23 23 21 20 21 18 16 13
WIND GUST (MPH) 16 19 19 21 34 46 48 41 32 24 24 28 39 40 35 32 34 29 25 21
PRECIP PROB (%) 20 60 60 40 70 100 100 70 50 60 90 90 90 90 90 80 70 70 80 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.04 0.22 0.61 0.09 0.16 0.68 0.59 0.39 0.12
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.1 1.8 5.1 1.3 2.2 6.9 5.0 4.7 1.8
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.1 0.7 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.7 7.2 7.7 7.6 7.3 7.5 6.6 4.8 3.8 3.7 4.6 5.8 6.7 7.0 6.7 6.2 5.4 4.4 4.5 4.8
SNOW RATIO (:1) 5 6 7 8 8 9 12 14 16 15 13 11 10 9 10 12 13 15 14 14
SNOW DENSITY (%) 20 16 14 12 12 11 8 7 6 6 7 9 10 11 10 8 7 6 7 7
..LAVA MOUNTAIN (10,430 FT) FREMONT COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC SC SC SC FW FW FW CL FW FW FW FW FW FW FW SC
CLOUD COVER (%) 10 30 40 40 30 15 5 5 5 15 15 10 15 20 15 20 35
TEMPERATURE 22 20 19 18 21 23 30 33 28 22 20 18 18 17 25 29 25
MIN/MAX TEMP 17 34 17 30
DEWPOINT TEMP 14 9 5 2 2 2 12 17 12 7 3 2 1 2 10 15 15
HUMIDITY 71 63 55 50 44 40 47 50 52 52 48 48 48 51 54 55 65
WIND DIR W W W W SW SW SW SW SW W W W W W W W W
WIND (MPH) 14 14 12 12 12 13 12 11 13 12 9 9 9 9 6 10 10
WIND GUST (MPH) 20 20 18 19 21 18 17 20 19 14 13 19 18
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.3 5.9 5.7 5.8 5.8 5.9 6.7 7.2 6.3 5.8 5.4 5.1 5.2 5.1 6.1 6.7 6.4
SNOW RATIO (:1) 6 6 4 4 3 3 3 3 4 4 6 6 6 6 7 7 8
SNOW DENSITY (%) 16 16 25 25 33 33 33 33 25 25 16 16 16 16 14 14 12
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK BK BK OV OV OV OV OV OV OV OV BK OV
CLOUD COVER (%) 55 80 75 80 80 85 75 65 55 70 75 80 80 85 80 80 75 75 70 75
TEMPERATURE 23 26 26 25 27 28 25 15 11 10 11 19 22 26 22 22 20 16 14 13
MAX/MIN TEMP 23 28 22 28 8 22 18 24 14 17
DEWPOINT TEMP 15 21 25 23 23 25 25 11 4 3 8 18 19 23 21 20 16 13 11 10
HUMIDITY 70 80 96 91 84 87 98 82 73 73 87 96 88 87 96 91 86 85 88 87
WIND DIR W W W SW SW SW W W W W SW SW SW SW W W W W W SW
WIND (MPH) 13 14 13 19 24 28 27 26 21 17 14 19 24 25 20 24 24 20 17 18
WIND GUST (MPH) 20 25 27 32 37 47 47 42 34 27 29 34 40 41 37 39 37 33 31 29
PRECIP PROB (%) 20 50 60 40 70 100 100 60 40 50 80 90 90 90 90 80 60 60 60 60
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.09 0.27 0.50 0.09 0.14 0.56 0.57 0.32 0.07
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 1.1 3.4 6.3 1.4 2.1 7.5 7.1 4.5 1.1
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.2 1.6 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.5 7.1 7.7 7.5 7.1 7.3 6.6 4.3 3.1 2.9 4.0 5.2 6.1 6.7 6.5 5.9 5.0 4.0 4.0 4.1
SNOW RATIO (:1) 10 11 12 12 12 12 14 15 16 16 15 14 13 12 13 14 15 16 15 15
SNOW DENSITY (%) 10 9 8 8 8 8 7 6 6 6 6 7 7 8 7 7 6 6 6 6
..GROUSE MOUNTAIN (9,400 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL FW SC SC SC FW CL CL FW FW FW FW FW FW FW FW SC
CLOUD COVER (%) 5 25 40 45 30 25 5 5 5 15 15 10 10 20 15 20 40
TEMPERATURE 21 18 17 16 18 20 28 33 26 20 18 17 17 16 24 28 23
MIN/MAX TEMP 15 34 16 29
DEWPOINT TEMP 15 10 6 3 2 3 13 18 13 6 3 2 2 3 11 17 15
HUMIDITY 78 69 60 55 48 47 53 55 57 54 51 51 51 55 58 61 72
WIND DIR W W SW SW S SE S S S S SE SE S SE W W W
WIND (MPH) 9 8 5 6 8 8 6 5 6 6 5 5 4 5 4 5 5
WIND GUST (MPH) 11 10 10 13 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.3 6.0 5.8 5.8 5.9 5.9 6.6 7.3 6.3 5.9 5.5 5.2 5.2 5.1 6.0 6.6 6.5
SNOW RATIO (:1) 5 5 3 3 2 2 3 3 3 3 6 6 6 6 6 6 8
SNOW DENSITY (%) 20 20 33 33 50 50 33 33 33 33 16 16 16 16 16 16 12
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 60 80 75 85 85 85 75 70 55 75 80 85 85 85 80 80 75 80 75 75
TEMPERATURE 22 24 25 26 27 28 25 15 11 9 11 19 22 26 22 22 20 16 15 14
MAX/MIN TEMP 21 27 22 28 8 22 18 25 14 19
DEWPOINT TEMP 15 20 25 26 23 25 25 11 4 2 9 19 20 23 22 21 17 13 13 12
HUMIDITY 75 83 100 97 84 87 99 85 73 75 90 100 91 87 100 96 88 85 88 93
WIND DIR SW SW SW SW SW SW W W W SW SW SW SW SW SW SW W SW SW SW
WIND (MPH) 8 9 10 12 17 23 21 18 14 11 11 12 17 19 16 16 17 16 12 12
WIND GUST (MPH) 14 19 21 26 32 43 42 35 28 23 23 27 34 37 33 32 32 28 26 24
PRECIP PROB (%) 30 60 70 50 80 100 100 60 40 60 80 90 90 90 90 80 70 60 70 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.07 0.23 0.44 0.05 0.14 0.54 0.56 0.30 0.06
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.7 2.7 5.4 0.8 2.1 7.1 6.9 4.2 1.0
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.5 1.6 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.4 7.1 7.6 7.4 7.1 7.3 6.5 4.3 3.1 3.0 4.0 5.2 6.2 6.6 6.4 5.9 5.0 4.0 4.0 4.2
SNOW RATIO (:1) 9 10 11 12 12 12 14 16 16 16 15 14 12 12 12 14 15 16 15 15
SNOW DENSITY (%) 11 10 9 8 8 8 7 6 6 6 6 7 8 8 8 7 6 6 6 6
..TOGWOTEE MOUNTAIN LODGE (8,710 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL FW SC SC SC FW CL CL FW FW FW FW FW FW FW FW SC
CLOUD COVER (%) 5 15 35 35 25 20 0 5 5 10 15 10 10 20 15 20 40
TEMPERATURE 26 22 21 20 22 24 36 39 31 25 23 21 21 20 31 35 28
MIN/MAX TEMP 19 40 20 36
DEWPOINT TEMP 19 11 7 5 4 5 17 23 17 9 5 4 4 5 14 21 19
HUMIDITY 74 63 55 52 46 44 45 51 54 50 46 47 47 52 50 55 68
WIND DIR SW SW SW S SW SE S SW S SE SE SE SE SE SW W SW
WIND (MPH) 6 5 5 6 6 8 5 3 6 5 3 2 2 2 2 4 3
WIND GUST (MPH) 9 9 8 8 9 13 11
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.3 5.9 5.7 5.8 5.7 5.9 6.7 7.4 6.3 5.9 5.4 5.2 5.2 5.0 6.0 6.5 6.4
SNOW RATIO (:1) 5 5 2 2 2 2 2 2 3 3 6 6 7 7 6 6 7
SNOW DENSITY (%) 20 20 50 50 50 50 50 50 33 33 16 16 14 14 16 16 14
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 60 80 85 85 80 90 75 70 60 75 80 85 85 85 80 85 75 80 75 75
TEMPERATURE 26 28 31 31 30 31 30 19 14 12 17 24 25 29 28 27 24 19 21 19
MAX/MIN TEMP 25 33 28 32 11 26 22 30 17 25
DEWPOINT TEMP 18 22 29 28 26 28 29 14 5 4 12 22 21 24 26 25 20 14 16 15
HUMIDITY 70 78 91 91 82 85 93 80 68 71 82 91 83 82 91 91 83 82 83 85
WIND DIR SW SW SW SW SW SW W W W SW SW SW SW SW SW SW W SW SW SW
WIND (MPH) 4 5 8 10 12 18 19 16 11 6 9 10 13 14 14 13 13 11 11 10
WIND GUST (MPH) 12 17 20 24 29 39 39 32 24 18 21 25 31 33 31 29 28 25 24 21
PRECIP PROB (%) 30 50 70 50 80 100 100 60 40 50 80 90 90 90 90 80 70 60 70 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.09 0.23 0.42 0.06 0.14 0.53 0.56 0.29 0.06
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.9 2.4 4.5 1.0 2.2 6.5 6.2 3.8 1.0
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.5 1.3 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.4 7.0 7.5 7.4 7.1 7.3 6.5 4.1 3.0 2.9 4.0 5.2 6.1 6.6 6.4 5.8 4.9 3.9 3.9 4.1
SNOW RATIO (:1) 8 9 9 10 10 10 13 16 16 16 15 13 12 11 11 13 14 15 15 15
SNOW DENSITY (%) 12 11 11 10 10 10 7 6 6 6 6 7 8 9 9 7 7 6 6 6
..BROOKS LAKE LODGE (9,340 FT) FREMONT COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW FW SC SC FW FW CL CL CL FW FW FW FW FW FW FW SC
CLOUD COVER (%) 10 25 40 35 25 10 5 5 5 5 15 10 10 15 15 20 30
TEMPERATURE 25 22 21 20 22 23 35 38 30 23 22 21 21 20 31 34 28
MIN/MAX TEMP 19 39 20 35
DEWPOINT TEMP 16 11 7 4 3 3 14 19 13 6 4 4 3 4 12 17 17
HUMIDITY 67 63 53 49 43 41 42 45 49 48 46 47 46 49 46 48 62
WIND DIR W W NW W W W W W W W NW NW W W W W W
WIND (MPH) 10 10 8 8 6 4 4 6 8 6 4 3 3 4 4 6 5
WIND GUST (MPH) 12 11 10 11 12 17 17
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 5.9 5.8 5.9 6.0 6.0 6.7 7.4 6.4 5.9 5.5 5.3 5.3 5.2 6.2 6.6 6.4
SNOW RATIO (:1) 6 6 3 3 2 2 3 3 4 4 7 7 6 6 7 7 9
SNOW DENSITY (%) 16 16 33 33 50 50 33 33 25 25 14 14 16 16 14 14 11
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER SC OV OV OV OV OV OV BK BK BK OV OV OV OV OV OV OV OV BK BK
CLOUD COVER (%) 50 75 75 75 75 80 75 60 50 65 75 75 75 80 75 75 70 75 70 65
TEMPERATURE 26 27 31 29 29 30 29 18 14 12 16 23 24 28 27 26 23 18 19 18
MAX/MIN TEMP 24 32 27 30 10 25 20 28 16 22
DEWPOINT TEMP 16 22 27 26 24 26 26 11 5 4 9 20 20 24 24 22 19 14 13 12
HUMIDITY 66 81 83 86 79 82 88 75 66 71 74 88 86 84 86 85 83 82 76 77
WIND DIR W W W SW SW SW W W W W SW SW SW W W W W W W SW
WIND (MPH) 6 8 10 11 14 20 21 18 12 10 11 12 14 16 16 16 14 12 13 11
WIND GUST (MPH) 17 21 25 31 35 46 44 40 32 25 26 31 37 40 35 36 35 31 29 27
PRECIP PROB (%) 20 50 60 50 70 100 100 60 40 50 80 90 90 90 90 80 60 60 60 60
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.09 0.30 0.51 0.11 0.16 0.60 0.59 0.36 0.09
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 1.0 3.6 6.3 1.8 2.5 7.9 7.3 5.1 1.4
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.4 1.6 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.5 7.1 7.6 7.5 7.1 7.3 6.5 4.3 3.0 2.9 4.0 5.2 6.1 6.6 6.5 5.9 5.0 3.9 4.0 4.1
SNOW RATIO (:1) 10 11 11 12 12 12 14 16 16 16 15 14 13 12 12 14 15 16 15 15
SNOW DENSITY (%) 10 9 9 8 8 8 7 6 6 6 6 7 7 8 8 7 6 6 6 6
..BAIRD SNOW (8,900 FT) BONNEVILLE COUNTY ID
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC SC BK OV SC FW CL FW FW FW FW FW FW FW SC SC
CLOUD COVER (%) 15 30 50 50 70 35 5 5 15 25 10 5 10 10 20 30 50
TEMPERATURE 25 22 22 23 22 24 30 34 28 23 22 21 20 20 26 30 26
MIN/MAX TEMP 21 35 20 31
DEWPOINT TEMP 14 11 9 8 7 8 14 20 16 11 9 8 9 6 13 18 17
HUMIDITY 62 62 58 54 51 50 50 57 60 60 55 55 60 54 58 61 67
WIND DIR W W SW SW S S S SW SW SE E E SE E SW SW SW
WIND (MPH) 5 9 10 10 11 11 8 5 8 10 10 10 10 10 6 6 9
WIND GUST (MPH) 11
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 6.0 5.9 5.9 5.9 5.8 6.1 6.5 6.4 6.0 5.5 5.3 5.2 5.1 5.6 6.5 6.6
SNOW RATIO (:1) 3 3 2 2 2 2 2 2 3 4 4 4 4 4 4 4 4
SNOW DENSITY (%) 33 33 50 50 50 50 50 50 33 25 25 25 25 25 25 25 25
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER OV OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 75 80 90 90 85 100 90 70 60 75 90 95 95 95 95 85 75 75 75 80
TEMPERATURE 25 26 26 26 29 30 26 19 15 14 15 23 24 29 26 24 24 21 20 17
MAX/MIN TEMP 25 29 25 30 13 25 22 28 19 22
DEWPOINT TEMP 16 18 24 26 24 26 24 13 8 8 13 23 21 25 25 23 20 16 17 15
HUMIDITY 68 73 91 97 82 85 93 77 73 78 90 100 88 84 94 96 83 80 91 93
WIND DIR S S SW SW S SW W W W SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 12 13 11 13 19 26 26 26 20 16 13 14 23 26 19 20 23 21 14 13
WIND GUST (MPH) 19 20 28 40 42 37 28 23 20 24 34 36 31 29 32 28 24 20
PRECIP PROB (%) 30 60 50 40 70 100 80 50 40 60 80 90 90 90 90 80 60 70 70 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.02 0.25 0.42 0.05 0.13 0.64 0.50 0.33 0.07
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.2 2.3 4.2 0.8 1.8 7.0 5.2 4.2 1.0
LOW END SNOW MM MM MM MM MM MM MM MM MM MM
HIGH END SNOW MM MM MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.6 6.9 7.3 7.2 7.1 7.3 6.3 4.5 3.6 3.6 4.4 5.6 6.5 6.7 6.4 5.9 5.0 4.1 4.1 4.5
SNOW RATIO (:1) 5 6 8 9 9 9 11 14 15 15 14 12 10 10 10 12 13 15 15 14
SNOW DENSITY (%) 20 16 12 11 11 11 9 7 6 6 7 8 10 10 10 8 7 6 6 7
..PINE CREEK PASS SNOTEL (6,720 FT) TETON COUNTY ID
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC BK SC BK SC CL CL FW FW FW FW FW FW FW SC SC
CLOUD COVER (%) 5 30 50 50 60 30 0 5 15 10 10 10 15 15 15 25 50
TEMPERATURE 33 28 28 28 27 28 41 45 37 30 28 27 26 27 38 41 35
MIN/MAX TEMP 27 46 26 42
DEWPOINT TEMP 22 17 17 15 14 13 21 25 22 16 14 13 11 13 18 22 22
HUMIDITY 63 63 63 57 57 53 46 46 55 56 56 55 53 55 44 45 59
WIND DIR S S S S S S S S S SE SE SE SE SE S SW S
WIND (MPH) 3 4 4 4 4 5 5 4 4 4 4 3 3 4 5 5 4
WIND GUST (MPH) 10 11 11 10 11 10
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 5.9 5.8 5.8 5.9 5.9 6.4 6.7 6.4 5.9 5.5 5.2 5.2 5.1 5.7 6.5 6.6
SNOW RATIO (:1) 2 1 1 1 0 0 0 1 1 1 2 2 2 2 2 2 3
SNOW DENSITY (%) 50 100 100 100 0 0 0 100 100 100 50 50 50 50 50 50 33
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER OV OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 70 80 80 85 85 100 90 65 55 70 90 95 90 95 95 85 75 70 75 75
TEMPERATURE 33 33 38 37 36 36 36 28 22 20 25 31 32 35 35 33 30 27 29 27
MAX/MIN TEMP 32 41 34 38 19 33 28 36 25 32
DEWPOINT TEMP 21 23 29 31 30 32 28 16 13 12 17 27 28 29 29 28 25 21 21 21
HUMIDITY 61 68 72 79 78 83 74 61 67 72 71 83 84 80 79 83 81 76 72 78
WIND DIR S S S S S SW SW W SW SW S S SW SW SW SW SW SW SW SW
WIND (MPH) 4 5 8 8 9 13 20 14 9 6 10 8 12 13 13 11 11 10 11 8
WIND GUST (MPH) 11 13 18 18 21 32 40 32 20 17 19 20 26 29 28 26 25 23 23 19
PRECIP PROB (%) 30 50 60 40 70 100 80 50 40 50 80 90 90 90 90 80 60 60 60 60
PRECIP TYPE S S R R R R S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.02 0.17 0.28 0.04 0.09 0.44 0.35 0.23 0.06
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.0 0.0 0.7 0.6 1.2 3.8 2.1 2.3 0.8
LOW END SNOW MM MM MM MM MM MM MM MM MM MM
HIGH END SNOW MM MM MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.7 7.0 7.3 7.2 7.0 7.3 6.2 4.3 3.5 3.5 4.3 5.5 6.4 6.6 6.3 5.8 5.0 4.1 4.0 4.4
SNOW RATIO (:1) 3 4 4 4 5 5 8 12 14 15 13 10 8 7 8 9 11 13 13 13
SNOW DENSITY (%) 33 25 25 25 20 20 12 8 7 6 7 10 12 14 12 11 9 7 7 7
..GARNS MOUNTAIN (9,015 FT) TETON COUNTY ID
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC SC SC BK SC CL FW FW FW FW FW FW FW FW SC BK
CLOUD COVER (%) 10 35 50 45 60 35 5 5 15 10 10 10 10 20 15 30 50
TEMPERATURE 29 26 26 26 26 26 34 38 32 28 26 25 25 23 31 35 30
MIN/MAX TEMP 25 39 23 36
DEWPOINT TEMP 18 15 14 12 10 10 17 23 19 14 12 11 10 9 15 19 21
HUMIDITY 62 62 61 56 50 49 48 54 56 56 53 53 53 54 52 52 68
WIND DIR SW SW SW SW S S S SW SW S S S S SE S SW S
WIND (MPH) 5 6 6 6 6 8 6 5 6 8 6 5 5 5 6 5 5
WIND GUST (MPH) 12 12 12 13 13 12 11 12 11 12 12 12 13 11
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.4 6.1 6.0 5.9 5.9 5.9 6.1 6.6 6.5 5.9 5.5 5.3 5.3 5.1 5.5 6.4 6.5
SNOW RATIO (:1) 2 2 1 1 1 1 1 1 2 2 2 3 3 3 3 3 3
SNOW DENSITY (%) 50 50 100 100 100 100 100 100 50 50 50 33 33 33 33 33 33
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK BK BK OV OV OV OV OV OV OV BK OV OV
CLOUD COVER (%) 70 80 75 80 85 100 90 60 55 70 90 95 90 95 95 85 75 70 75 75
TEMPERATURE 29 30 32 33 33 33 30 24 19 18 20 28 29 32 29 28 27 24 22 22
MAX/MIN TEMP 29 35 28 33 17 30 26 31 22 25
DEWPOINT TEMP 18 20 27 30 26 28 27 14 10 11 14 26 25 27 27 26 23 19 19 19
HUMIDITY 63 67 83 89 75 82 88 66 67 74 77 94 83 80 91 94 84 80 86 88
WIND DIR S S SW SW S SW SW W SW S S S SW SW SW SW SW SW SW SW
WIND (MPH) 8 8 11 13 16 23 26 21 13 11 13 14 19 23 19 19 18 17 14 13
WIND GUST (MPH) 13 17 24 24 28 39 48 39 25 21 25 27 33 36 36 34 32 28 28 24
PRECIP PROB (%) 30 50 50 40 70 100 80 40 30 50 80 90 90 90 90 70 60 50 60 60
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.02 0.19 0.29 0.04 0.11 0.49 0.37 0.28 0.06
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.2 1.3 2.4 0.6 1.5 5.0 3.5 3.3 0.8
LOW END SNOW MM MM MM MM MM MM MM MM MM MM
HIGH END SNOW MM MM MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.7 6.9 7.2 7.1 7.0 7.3 6.2 4.2 3.4 3.5 4.2 5.4 6.4 6.5 6.2 5.7 4.9 4.0 4.0 4.4
SNOW RATIO (:1) 4 5 6 6 7 7 10 14 15 15 14 12 9 9 10 11 12 14 14 14
SNOW DENSITY (%) 25 20 16 16 14 14 10 7 6 6 7 8 11 11 10 9 8 7 7 7
..BIG ELK MOUNTAIN (8,734 FT) BONNEVILLE COUNTY ID
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC BK SC BK SC FW CL SC SC FW FW FW FW FW SC SC
CLOUD COVER (%) 10 35 55 45 60 40 5 5 35 30 5 10 10 10 15 25 45
TEMPERATURE 28 28 28 29 27 28 33 37 31 29 27 27 25 23 28 33 29
MIN/MAX TEMP 26 38 23 34
DEWPOINT TEMP 12 13 12 10 10 11 15 21 17 14 10 10 11 7 13 18 19
HUMIDITY 52 52 51 44 48 48 48 52 54 54 48 47 53 49 53 53 66
WIND DIR SW SW SW S S S S SW SW SE SE SE SE SE S S S
WIND (MPH) 6 10 12 12 13 12 9 8 9 11 11 10 11 10 8 8 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.3 6.1 5.9 5.9 5.9 5.9 6.2 6.7 6.4 5.9 5.5 5.4 5.3 5.1 5.5 6.5 6.5
SNOW RATIO (:1) 2 2 1 1 1 1 1 1 2 2 3 3 3 3 3 3 4
SNOW DENSITY (%) 50 50 100 100 100 100 100 100 50 50 33 33 33 33 33 33 25
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER OV OV OV OV OV OV OV BK BK BK OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 70 80 85 80 80 95 85 65 60 70 85 95 90 95 90 85 75 75 75 75
TEMPERATURE 28 29 29 29 31 32 28 21 19 17 18 26 28 31 28 26 28 24 22 20
MAX/MIN TEMP 28 32 27 32 17 29 26 30 21 24
DEWPOINT TEMP 17 18 23 26 24 26 24 14 10 10 13 24 22 25 25 24 21 17 16 17
HUMIDITY 62 63 76 86 75 78 85 73 67 71 79 91 78 77 86 91 74 73 78 85
WIND DIR S S S S S SW W W SW S S S SW SW SW SW SW SW SW SW
WIND (MPH) 13 14 12 14 21 29 31 29 23 17 14 18 26 28 23 23 25 21 17 14
WIND GUST (MPH) 19 20 29 41 47 42 31 24 24 27 37 39 33 33 33 29 25 21
PRECIP PROB (%) 30 50 50 40 70 100 80 50 40 50 80 90 90 90 90 80 60 60 60 60
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.02 0.14 0.33 0.04 0.07 0.46 0.35 0.21 0.05
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.2 1.0 2.7 0.6 1.0 4.5 3.2 2.4 0.7
LOW END SNOW MM MM MM MM MM MM MM MM MM MM
HIGH END SNOW MM MM MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.6 6.9 7.2 7.2 7.1 7.4 6.3 4.5 3.7 3.7 4.4 5.7 6.5 6.7 6.4 5.9 5.1 4.2 4.2 4.6
SNOW RATIO (:1) 4 5 6 7 7 7 10 13 15 15 14 11 9 9 9 11 12 14 14 14
SNOW DENSITY (%) 25 20 16 14 14 14 10 7 6 6 7 9 11 11 11 9 8 7 7 7
..SYLVAN PASS (8,420 FT) PARK COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL FW SC FW FW FW CL FW FW FW FW FW FW SC SC SC SC
CLOUD COVER (%) 5 5 25 5 15 5 5 10 20 15 15 25 25 30 25 30 45
TEMPERATURE 28 22 19 17 19 22 34 39 31 23 20 18 18 17 30 35 30
MIN/MAX TEMP 17 40 17 36
DEWPOINT TEMP 21 15 10 7 8 7 16 19 17 10 9 7 6 7 16 20 19
HUMIDITY 74 74 68 65 61 52 48 45 54 58 61 61 59 63 55 55 62
WIND DIR W W W W SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 17 12 12 13 13 11 12 13 13 9 8 8 8 9 10 13 12
WIND GUST (MPH) 24 19 20 17 19 20 20 17 17 17 18 19 26 26
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 5.8 5.7 5.6 5.6 5.7 6.5 6.9 6.1 5.9 5.4 5.1 5.0 4.9 5.9 6.5 6.3
SNOW RATIO (:1) 7 7 3 3 2 2 3 3 4 4 7 7 6 6 6 6 8
SNOW DENSITY (%) 14 14 33 33 50 50 33 33 25 25 14 14 16 16 16 16 12
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 70 90 90 85 90 95 75 65 65 80 85 85 90 90 80 80 80 85 80 75
TEMPERATURE 26 26 31 31 28 28 31 18 12 9 17 24 23 26 28 27 21 17 21 20
MAX/MIN TEMP 24 33 25 33 8 27 18 31 15 25
DEWPOINT TEMP 19 22 28 28 26 27 27 10 5 4 12 21 20 23 25 23 17 13 16 15
HUMIDITY 73 83 86 89 90 93 85 70 73 81 79 85 88 89 88 85 86 87 83 82
WIND DIR SW SW SW SW SW SW W W W SW SW SW SW SW W W W W W SW
WIND (MPH) 13 14 17 19 21 26 27 23 17 14 17 18 23 23 21 21 19 17 18 17
WIND GUST (MPH) 28 33 33 39 42 49 49 43 35 31 32 37 43 43 41 41 37 34 34 33
PRECIP PROB (%) 20 40 40 30 60 100 80 30 20 40 60 80 80 80 80 70 50 50 40 40
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.04 0.25 0.54 0.02 0.12 0.47 0.56 0.29 0.07
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.5 3.0 6.7 0.3 1.8 6.3 7.1 4.2 1.1
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.7 1.4 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.4 6.7 7.2 7.2 7.0 7.1 6.1 3.5 2.5 2.7 3.8 5.0 6.0 6.4 6.1 5.5 4.5 3.6 3.7 3.9
SNOW RATIO (:1) 10 11 12 12 12 12 14 16 16 16 15 14 13 12 13 14 15 16 16 16
SNOW DENSITY (%) 10 9 8 8 8 8 7 6 6 6 6 7 7 8 7 7 6 6 6 6
..HEDGES PEAK (9,675 FT) PARK COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW FW FW FW SC FW FW FW FW CL FW SC SC FW FW SC BK
CLOUD COVER (%) 5 10 15 15 30 15 5 15 15 5 15 30 30 20 20 35 55
TEMPERATURE 27 22 19 17 18 19 31 36 30 24 21 19 18 18 28 32 28
MIN/MAX TEMP 17 36 18 33
DEWPOINT TEMP 19 14 12 10 10 8 15 18 15 13 12 10 9 10 15 17 17
HUMIDITY 70 72 75 74 71 63 52 48 54 62 67 67 67 69 58 54 62
WIND DIR SW SW SW SW SW S SW SW SW S S S S S SW SW SW
WIND (MPH) 10 10 10 13 13 12 14 17 18 11 9 8 9 9 10 10 10
WIND GUST (MPH) 19 20 19 23 26 27 17 16 14 14 14 18 23 21
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 5.9 5.4 5.3 5.3 5.2 5.1 6.0 6.8 5.8 5.4 5.2 4.8 4.6 4.5 5.7 6.4 6.3
SNOW RATIO (:1) 4 4 2 2 2 2 2 2 3 3 4 4 4 4 4 4 6
SNOW DENSITY (%) 25 25 50 50 50 50 50 50 33 33 25 25 25 25 25 25 16
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK SC BK OV OV OV OV OV OV BK BK BK BK
CLOUD COVER (%) 65 75 75 80 85 85 75 55 45 65 80 80 85 85 80 75 65 60 70 65
TEMPERATURE 26 26 28 30 29 29 28 18 12 9 16 22 23 26 27 26 20 15 19 20
MAX/MIN TEMP 24 30 26 30 8 24 20 28 13 22
DEWPOINT TEMP 18 20 24 26 26 26 25 8 3 2 11 17 19 23 24 20 16 10 14 12
HUMIDITY 70 78 86 86 87 87 87 63 68 75 79 80 83 87 88 80 83 82 78 72
WIND DIR SW SW SW SW SW SW W W W SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 11 13 13 17 20 24 21 19 14 12 14 17 19 19 19 18 17 14 16 14
WIND GUST (MPH) 23 26 29 32 37 44 46 36 28 25 29 32 36 37 39 35 32 28 31 29
PRECIP PROB (%) 10 20 30 20 50 100 70 20 20 30 50 60 70 80 80 60 40 40 40 30
PRECIP TYPE S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.00 0.16 0.35 0.01 0.08 0.32 0.34 0.18 0.03
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.0 1.8 4.2 0.2 1.2 4.1 4.2 2.5 0.5
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.3 0.7 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.2 6.5 6.8 6.9 6.8 7.0 5.7 3.2 2.3 2.5 3.6 4.8 5.8 6.1 5.8 5.2 4.1 3.2 3.4 3.6
SNOW RATIO (:1) 8 11 11 12 12 12 14 16 16 16 15 14 12 12 13 14 15 16 16 16
SNOW DENSITY (%) 12 9 9 8 8 8 7 6 6 6 6 7 8 8 7 7 6 6 6 6
..GRIZZLY (7,470 FT) PARK COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC SC SC FW FW FW FW FW FW FW SC SC SC FW SC BK
CLOUD COVER (%) 10 25 35 30 20 15 10 15 15 10 20 30 35 25 15 40 55
TEMPERATURE 29 24 19 17 18 18 33 38 32 25 21 19 18 17 31 34 31
MIN/MAX TEMP 17 39 16 35
DEWPOINT TEMP 21 18 15 12 13 11 20 23 18 15 13 13 12 11 20 21 19
HUMIDITY 72 76 83 81 79 74 58 54 56 64 72 76 76 76 63 58 60
WIND DIR SW S S S S S S SW SW S S S S S SW SW SW
WIND (MPH) 9 8 8 8 9 9 10 11 10 9 6 6 6 8 10 10 10
WIND GUST (MPH) 16 17 16 12 12 12 13 18 23 20
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.01
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 5.7 5.3 5.2 5.1 5.0 4.8 5.9 6.6 5.7 5.3 5.0 4.6 4.6 4.4 5.6 6.3 6.1
SNOW RATIO (:1) 3 3 2 2 1 1 2 2 2 2 3 3 3 3 3 3 5
SNOW DENSITY (%) 33 33 50 50 100 100 50 50 50 50 33 33 33 33 33 33 20
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV BK OV OV OV OV SC SC OV OV OV OV OV OV OV BK BK BK BK
CLOUD COVER (%) 65 70 70 75 80 85 70 50 45 70 75 80 80 85 75 75 65 65 65 60
TEMPERATURE 28 26 31 33 31 31 32 21 15 10 19 25 25 28 30 30 22 14 22 23
MAX/MIN TEMP 24 34 28 34 10 26 20 32 13 26
DEWPOINT TEMP 20 21 28 30 29 28 28 10 7 6 14 19 21 25 27 24 18 11 17 15
HUMIDITY 73 80 88 86 90 90 85 62 71 81 82 78 86 89 88 78 86 87 81 73
WIND DIR SW SW SW SW SW SW W W W SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 10 12 13 14 18 21 21 17 11 11 14 16 17 19 18 17 13 12 14 13
WIND GUST (MPH) 21 23 26 31 34 39 41 33 23 21 27 32 33 33 35 32 25 24 27 27
PRECIP PROB (%) 10 20 30 20 50 100 70 20 20 30 50 70 70 80 80 60 40 40 40 30
PRECIP TYPE S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.00 0.09 0.19 0.01 0.04 0.21 0.22 0.11 0.01
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.0 0.9 2.1 0.2 0.6 2.5 2.5 1.4 0.2
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.2 0.3 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.2 6.4 6.6 6.8 6.7 6.9 5.6 3.1 2.4 2.5 3.5 4.7 5.7 6.0 5.7 5.1 4.0 3.2 3.3 3.6
SNOW RATIO (:1) 6 9 9 9 10 10 13 16 16 16 14 13 11 11 11 13 14 16 15 15
SNOW DENSITY (%) 16 11 11 11 10 10 7 6 6 6 7 7 9 9 9 7 7 6 6 6
..TALUS (7,900 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
CLOUD COVER (%) 5 20 40 30 35 15 5 15 15 20 15 20 25 20 20 30 50
TEMPERATURE 27 20 18 16 18 18 31 36 30 21 18 16 16 15 29 34 29
MIN/MAX TEMP 16 37 14 35
DEWPOINT TEMP 20 15 11 9 8 8 18 23 19 13 9 6 6 7 17 22 20
HUMIDITY 76 81 75 72 65 65 59 59 63 70 67 65 65 69 62 60 68
WIND DIR S S S S S S S S SW SW S S S S SW SW SW
WIND (MPH) 8 6 9 9 10 10 12 11 10 9 4 4 4 5 5 6 5
WIND GUST (MPH) 19 17 10 13 17 14
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.01
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.0 5.7 5.5 5.3 5.3 5.1 5.9 6.7 6.1 5.7 5.1 4.8 4.8 4.6 5.6 6.4 6.2
SNOW RATIO (:1) 3 3 2 2 1 1 2 2 3 3 4 4 4 4 4 4 6
SNOW DENSITY (%) 33 33 50 50 100 100 50 50 33 33 25 25 25 25 25 25 16
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK SC OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 65 85 80 85 85 90 70 55 50 80 85 85 85 85 80 80 75 80 75 75
TEMPERATURE 25 27 31 31 29 30 30 20 14 11 17 24 25 28 28 28 23 19 21 21
MAX/MIN TEMP 24 33 27 32 9 26 20 30 16 24
DEWPOINT TEMP 18 21 29 30 27 28 29 13 6 6 14 22 22 25 27 25 19 15 18 18
HUMIDITY 73 78 91 94 90 90 93 73 71 78 87 91 91 89 94 88 83 82 86 85
WIND DIR SW SW SW SW SW SW W W W SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 5 9 10 12 14 20 19 14 10 9 11 12 14 17 16 14 12 11 12 10
WIND GUST (MPH) 16 19 23 27 31 39 39 31 21 19 24 27 32 33 32 31 26 24 25 25
PRECIP PROB (%) 40 50 70 50 80 100 90 50 40 50 80 90 90 90 90 80 60 60 70 60
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.06 0.32 0.54 0.05 0.19 0.57 0.62 0.32 0.09
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.6 3.3 5.8 0.8 2.8 6.8 7.1 4.2 1.4
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.7 1.1 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.2 6.7 7.1 7.2 7.0 7.2 6.1 3.7 2.8 2.9 3.9 5.1 6.1 6.4 6.1 5.6 4.6 3.8 3.8 4.0
SNOW RATIO (:1) 8 9 9 9 10 10 13 15 16 16 15 13 11 11 12 13 14 16 15 15
SNOW DENSITY (%) 12 11 11 11 10 10 7 6 6 6 6 7 9 9 8 7 7 6 6 6
..MOUNT GLORY (10,227 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC
CLOUD COVER (%) 5 35 45 40 45 20 10 20 15 10 5 10 10 15 20 30 45
TEMPERATURE 25 22 23 22 24 23 30 34 28 23 23 22 22 20 26 31 26
MIN/MAX TEMP 21 35 20 32
DEWPOINT TEMP 18 12 8 7 6 5 14 20 16 10 7 6 5 6 13 20 18
HUMIDITY 74 65 52 51 45 46 50 57 61 58 50 49 46 52 58 63 72
WIND DIR W W W SW S SE S SW SW W NW SW SW SE SW SW SW
WIND (MPH) 9 6 5 6 8 9 6 4 6 6 5 5 5 5 4 4 4
WIND GUST (MPH) 12 11 11 11 10 11 12
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.3 6.1 5.9 6.0 5.9 5.8 6.3 6.9 6.3 6.1 5.6 5.4 5.3 5.2 5.9 6.6 6.6
SNOW RATIO (:1) 3 3 2 2 2 2 2 2 3 3 4 4 4 4 4 4 5
SNOW DENSITY (%) 33 33 50 50 50 50 50 50 33 33 25 25 25 25 25 25 20
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV BK BK SC OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 70 80 85 85 80 85 70 55 50 80 85 85 80 85 80 80 70 75 75 75
TEMPERATURE 26 28 28 27 30 31 29 19 16 14 15 23 25 30 27 24 25 21 20 17
MAX/MIN TEMP 25 30 25 31 13 26 22 29 18 22
DEWPOINT TEMP 16 19 26 27 24 26 27 13 8 7 13 23 22 24 25 23 21 15 17 15
HUMIDITY 66 69 94 97 79 82 93 77 69 73 90 100 86 79 94 96 83 77 91 93
WIND DIR SW S SW SW SW SW SW W SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 5 9 8 9 13 20 18 14 11 10 8 10 14 17 12 12 13 13 9 9
WIND GUST (MPH) 17 20 19 23 32 42 39 36 27 23 20 27 35 36 29 32 33 28 24 23
PRECIP PROB (%) 40 70 70 50 80 100 90 60 50 60 90 90 90 90 90 80 70 70 70 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.04 0.27 0.42 0.06 0.16 0.61 0.55 0.33 0.09
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.4 2.6 4.3 0.9 2.4 6.9 6.0 4.2 1.4
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.4 0.9 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.6 7.0 7.4 7.3 7.1 7.3 6.3 4.4 3.5 3.5 4.3 5.5 6.4 6.6 6.4 5.9 5.0 4.1 4.1 4.4
SNOW RATIO (:1) 6 7 9 9 10 10 12 15 16 15 14 12 11 10 11 12 14 15 15 15
SNOW DENSITY (%) 16 14 11 11 10 10 8 6 6 6 7 8 9 10 9 8 7 6 6 6
..FERRY PEAK (9,612 FT) LINCOLN COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW SC BK SC SC FW FW FW FW SC FW FW FW FW FW SC SC
CLOUD COVER (%) 15 35 55 40 50 25 10 15 10 35 15 10 15 15 20 25 45
TEMPERATURE 28 24 23 23 24 23 32 36 31 25 23 21 21 20 28 33 28
MIN/MAX TEMP 22 37 20 34
DEWPOINT TEMP 22 15 10 7 6 5 15 23 21 15 9 7 5 6 15 22 20
HUMIDITY 77 67 57 49 46 46 49 58 66 64 54 54 50 54 58 62 70
WIND DIR W W W S S SE S SW SW S S S S E S SW SW
WIND (MPH) 4 5 5 5 5 6 8 8 8 5 5 5 5 5 4 5 5
WIND GUST (MPH) 11 11 11
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 6.0 5.8 5.8 5.8 5.7 6.1 6.5 6.4 6.1 5.5 5.2 5.1 5.0 5.6 6.6 6.5
SNOW RATIO (:1) 2 2 1 1 1 1 1 1 2 2 3 3 3 3 3 3 4
SNOW DENSITY (%) 50 50 100 100 100 100 100 100 50 50 33 33 33 33 33 33 25
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER OV OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 70 80 90 90 85 90 70 60 55 80 85 90 85 90 85 80 75 75 80 80
TEMPERATURE 26 28 30 30 30 31 30 22 16 15 18 26 27 31 30 28 26 23 22 21
MAX/MIN TEMP 26 32 28 31 15 28 25 30 21 25
DEWPOINT TEMP 16 20 27 30 25 27 28 17 8 8 15 26 23 26 27 26 21 16 20 19
HUMIDITY 66 69 91 100 79 82 93 80 71 73 87 100 86 80 91 94 81 75 89 93
WIND DIR S S SW S S SW W W SW SW SW S SW SW SW SW SW SW SW SW
WIND (MPH) 8 9 9 11 16 21 23 21 13 10 11 14 17 19 16 18 17 14 12 12
WIND GUST (MPH) 14 17 19 27 37 41 35 24 19 21 25 31 32 29 29 28 24 23 20
PRECIP PROB (%) 30 60 60 40 70 100 90 60 40 60 80 90 90 90 90 80 60 70 70 70
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.02 0.24 0.44 0.07 0.13 0.65 0.48 0.40 0.07
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.2 1.8 3.7 1.0 1.9 6.5 4.4 4.7 1.0
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.1 0.5 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.5 6.9 7.3 7.3 7.2 7.4 6.4 4.6 3.6 3.6 4.4 5.6 6.5 6.7 6.5 6.0 5.1 4.2 4.2 4.6
SNOW RATIO (:1) 4 6 7 7 8 8 11 14 15 15 13 11 9 9 10 11 13 14 14 14
SNOW DENSITY (%) 25 16 14 14 12 12 9 7 6 6 7 9 11 11 10 9 7 7 7 7
..BEAVER MOUNTAIN (9,737 FT) TETON COUNTY WY
DATE SUNDAY 12/14/25 MONDAY 12/15/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL SC BK SC BK FW CL FW FW FW FW FW FW FW FW FW SC
CLOUD COVER (%) 5 35 50 45 50 15 5 15 10 25 15 10 10 10 20 20 40
TEMPERATURE 29 25 23 22 23 23 32 39 33 28 24 23 22 19 28 36 31
MIN/MAX TEMP 21 40 19 37
DEWPOINT TEMP 18 13 10 7 8 8 15 21 19 13 9 7 5 6 13 18 18
HUMIDITY 62 60 57 51 51 51 49 49 55 53 51 49 49 55 53 48 58
WIND DIR S S SE SE E E E SE SE SE E E SE E SW W SW
WIND (MPH) 5 5 6 6 10 10 8 6 6 8 8 6 6 5 3 5 6
WIND GUST (MPH) 16 11
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12 HOUR QPF 0.00 0.00 0.00 0.00
LOW END QPF 0.00 0.00 0.00 0.00
HIGH END QPF 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 6.2 5.9 5.7 5.6 5.6 5.5 6.2 7.0 6.4 5.9 5.5 5.2 5.1 5.0 5.9 6.6 6.6
SNOW RATIO (:1) 3 3 2 2 1 1 2 2 2 2 4 4 4 4 4 4 5
SNOW DENSITY (%) 33 33 50 50 100 100 50 50 50 50 25 25 25 25 25 25 20
DATE TUE 12/16/25 WED 12/17/25 THU 12/18/25 FRI 12/19/25 SAT 12/20/25
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER BK OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 65 85 90 85 80 85 75 65 60 75 85 85 80 85 80 80 75 75 80 80
TEMPERATURE 28 29 29 33 32 32 31 24 18 14 17 26 27 31 29 31 28 22 22 23
MAX/MIN TEMP 26 33 28 33 13 28 24 31 19 26
DEWPOINT TEMP 18 22 25 27 25 27 27 15 9 8 12 21 22 26 24 24 21 16 16 16
HUMIDITY 65 74 86 79 75 80 85 68 67 76 79 78 81 80 81 76 74 78 78 75
WIND DIR SW SW SW SW SW SW W W W SW SW S SW SW SW SW SW SW SW SW
WIND (MPH) 9 10 10 14 20 25 27 26 19 13 11 17 20 23 19 20 21 17 13 14
WIND GUST (MPH) 16 20 26 36 41 36 19 24 29 32 29 29 28 23 21 20
PRECIP PROB (%) 20 50 60 40 70 100 90 60 40 50 80 90 90 90 90 80 60 60 60 60
PRECIP TYPE S S S S S S S S S S S S S S S S S S S S
12 HOUR QPF 0.00 0.02 0.18 0.40 0.05 0.10 0.44 0.43 0.23 0.04
LOW END QPF MM MM MM MM MM MM MM MM MM MM
HIGH END QPF MM MM MM MM MM MM MM MM MM MM
12 HOUR SNOW 0.0 0.2 1.5 3.6 0.8 1.5 4.8 4.2 2.8 0.6
LOW END SNOW 0.0 0.0 MM MM MM MM MM MM MM MM
HIGH END SNOW 0.1 0.6 MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 6.5 7.0 7.6 7.4 7.2 7.3 6.5 4.6 3.5 3.4 4.2 5.5 6.3 6.7 6.6 6.0 5.1 4.1 4.2 4.5
SNOW RATIO (:1) 6 7 8 8 8 9 12 14 16 15 14 12 10 9 10 11 13 15 14 14
SNOW DENSITY (%) 16 14 12 12 12 11 8 7 6 6 7 8 10 11 10 9 7 6 7 7
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT
DAY 1 THROUGH DAY 3...
MAX/MIN TEMP OR MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
RH(%)...............................RELATIVE HUMIDITY
WIND DIR(8 POINT COMPASS)...........WIND DIRECTION
WIND SPD(MPH).......................WIND SPEED
CLOUDS(CAT).........................CLOUD COVER CATEGORY
CL.....CLEAR/SUNNY.......................0% TO =< 10%
FW.....MOSTLY CLEAR/MOSTLY SUNNY......> 10% TO =< 30%
SC.....PARTLY CLOUDY/PARTLY SUNNY.....> 30% TO =< 60%
BK.....MOSTLY CLOUDY..................> 60% TO =< 80%
OV.....CLOUDY.........................> 80% TO =< 100%
CLOUDS(%)...........................CLOUD COVER AS A PERCENTAGE
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
QPF 12HR(IN.).......................AMOUNT OF LIQUID PRECIPITATION
SNOW 12HR(MIN-MAX - IN.)............RANGE OF SNOWFALL
WEATHER...
TYPE...
RAIN...........RAIN
RAIN SHWRS.....RAIN SHOWERS
SPRINKLES......SPRINKLES
TSTMS..........THUNDERSTORMS
DRIZZLE........DRIZZLE
SNOW...........SNOW
SNOWSHWRS......SNOW SHOWERS
FLURRIES.......SNOW FLURRIES
SLEET..........SLEET
FRZG RAIN......FREEZING RAIN
FRZG DRZL......FREEZING DRIZZLE
COVERAGE...
IS.............ISOLATED
SC.............SCATTERED
NM.............NUMEROUS
O..............OCCASIONAL
S..............SLIGHT CHANCE
C..............CHANCE
L..............LIKELY
WD.............WIDESPREAD
D..............DEFINITE
AR.............AREAS
PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
F.......FOG
PF......PATCHY FOG
F+......DENSE FOG
PF+.....PATCHY DENSE FOG
H.......HAZE
BS......BLOWING SNOW
K.......SMOKE
BD......BLOWING DUST
VA......VOLCANIC ASH
DAY 4 THROUGH DAY 7...
MAX/MIN TEMP OR MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
PWIND DIR(8 POINT COMPASS)..........PREDOMINANT WIND DIRECTION IN 12HR PERIOD
WIND CHAR(MAX SUSTAINED IN 12HR)....WIND CHARACTERISTIC
LT.....LIGHT; < 8 MPH
GN.....GENTLE; 8 - 14 MPH
BZ.....BREEZY; 15 - 22 MPH
WY.....WINDY; 23 - 30 MPH
VW.....VERY WINDY; 31 - 39 MPH
SD.....STRONG/DAMAGING; >= 40 MPH
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS
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