230
FWUS45 KRIW 182103
AVGRIW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RIVERTON WY
301 PM MDT THU SEP 18 2025
DISCUSSION
THIS PRODUCT IS CURRENTLY AUTOMATED WITH NO DISCUSSION,
AND WILL NOT BE REFRESHED WITH ALL FORECAST UPDATES.
PLEASE SEE HTTPS://WEATHER.GOV/RIW/AVALANCHEWEATHER FOR MORE DETAILED INFORMATION.
..RENDEZVOUS MOUNTAIN (10,318 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC BK SC BK BK OV OV BK BK SC FW FW SC SC
CLOUD COVER (%) 0 10 20 50 55 45 55 65 80 80 70 60 45 25 20 40 35
TEMPERATURE 52 43 39 36 34 39 51 55 46 41 40 37 35 39 47 47 46
MIN/MAX TEMP 32 56 35 51
DEWPOINT TEMP 28 27 25 22 22 23 27 27 22 24 23 24 24 26 27 27 28
HUMIDITY 39 53 56 57 61 52 39 34 39 50 51 58 65 59 45 46 49
WIND DIR NW N NW N N SE S SW W NW NW NW N S W W W
WIND (MPH) 9 8 6 4 4 3 3 4 5 5 5 5 5 5 6 8 8
WIND GUST (MPH) 12 12 16 16
PRECIP PROB (%) 0 0 0 0 0 0 0 10 0 0 5 5 5 5 10 10 10
PRECIP TYPE T
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 MM
SNOW LEVEL (KFT) 11.5 11.0 10.9 10.8 10.7 10.7 11.1 11.5 11.7 11.5 11.3 11.4 11.4 11.5 11.9 12.1 12.1
SNOW RATIO (:1) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 100 100 100 100 100 100 100 100 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW FW FW CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 40 55 65 60 40 20 10 5 0 5 5 10 5 10 10 15 25 40 40 45
TEMPERATURE 39 36 40 38 35 31 35 38 30 28 43 46 35 31 47 48 38 35 43 43
MIN/MAX TEMP 35 44 28 42 26 51 30 55 34 49
DEWPOINT TEMP 29 32 35 34 30 29 24 20 19 19 21 22 21 21 22 23 23 25 29 28
HUMIDITY 68 84 82 86 81 92 63 47 63 68 42 38 56 65 37 37 54 67 58 55
WIND DIR SW S SW SW SW W NW NW NE E SW NW E E S S SE S W W
WIND (MPH) 6 6 8 10 10 8 8 8 5 5 5 5 9 9 6 8 9 8 8 9
WIND GUST (MPH) 16 19 17 14 11 13 13 16 16
PRECIP PROB (%) 20 30 50 50 30 10 5 0 0 0 0 5 5 5 10 10 10 10 20 20
PRECIP TYPE R R T R S T T R
12 HOUR QPF 0.00 0.14 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.7 11.9 11.3 10.5 10.0 10.3 9.9 9.8 10.5 11.7 11.6 11.4 11.6 12.2 11.8 11.5 11.6 11.9
SNOW RATIO (:1) 0 1 1 1 2 3 2 1 1 1 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 100 100 100 50 33 50 100 100 100 0 0 0 0 0 0 0 0 0 0
..TETON VILLAGE (6,410 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC SC SC SC OV OV OV BK BK SC SC FW SC SC
CLOUD COVER (%) 0 10 20 50 50 50 45 70 80 80 65 65 50 25 20 40 35
TEMPERATURE 68 57 50 44 39 46 64 72 72 61 54 48 44 49 67 74 71
MIN/MAX TEMP 38 73 43 74
DEWPOINT TEMP 32 33 33 33 30 34 39 31 32 33 34 33 36 38 41 39 37
HUMIDITY 26 40 51 65 70 62 39 22 23 35 47 57 72 66 39 28 29
WIND DIR W NW W N N E S S W NW N E E S SW W W
WIND (MPH) 6 5 4 2 2 2 3 4 3 2 2 2 1 2 4 5 5
WIND GUST (MPH) 11 10 14 14
PRECIP PROB (%) 0 0 0 0 0 0 0 5 0 0 5 5 5 5 10 10 10
PRECIP TYPE T
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 MM
SNOW LEVEL (KFT) 11.4 11.1 10.9 10.8 10.7 10.7 10.9 11.4 11.7 11.5 11.3 11.4 11.4 11.5 11.9 12.1 12.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW FW CL CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 40 55 60 55 35 20 5 5 0 5 5 5 10 10 10 15 25 45 40 45
TEMPERATURE 53 45 62 63 50 41 56 63 43 34 63 72 49 39 67 74 52 43 64 68
MIN/MAX TEMP 44 66 37 65 33 75 38 77 42 72
DEWPOINT TEMP 40 42 50 43 40 39 38 29 28 28 35 31 31 31 37 33 33 35 43 38
HUMIDITY 62 89 64 48 69 92 50 27 56 77 35 22 50 72 33 22 48 72 47 33
WIND DIR SW S SW SW SW W NW NW NE E SW NW E E SW S SE S W W
WIND (MPH) 3 2 5 6 5 2 5 5 2 2 3 3 5 3 4 5 4 3 5 5
WIND GUST (MPH) 12 17 11 14 12 9 9 12 12 10 13 13
PRECIP PROB (%) 20 30 50 50 30 10 5 0 0 0 0 5 5 5 10 10 10 10 20 20
PRECIP TYPE R R T R R T T R
12 HOUR QPF 0.00 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.8 11.9 11.3 10.5 10.1 10.3 9.9 9.8 10.5 11.7 11.6 11.4 11.6 12.2 11.8 11.5 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..SURPRISE MEADOWS (9,593 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC BK SC BK BK OV OV OV BK SC FW FW SC SC
CLOUD COVER (%) 0 10 20 45 55 45 60 70 80 80 70 60 40 20 20 35 35
TEMPERATURE 52 45 43 41 40 44 51 56 52 47 46 44 43 46 52 55 53
MIN/MAX TEMP 39 57 42 56
DEWPOINT TEMP 32 26 23 23 23 26 30 29 27 25 24 24 25 28 32 31 32
HUMIDITY 46 47 45 48 50 48 44 35 38 42 42 45 49 49 46 40 45
WIND DIR W W W NW N S S SW W W W W S S W W W
WIND (MPH) 9 6 5 4 3 3 3 4 5 4 5 5 5 5 5 10 9
WIND GUST (MPH) 12 13 18 17
PRECIP PROB (%) 0 0 0 0 0 0 0 10 0 0 5 5 5 5 10 10 10
PRECIP TYPE T
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 MM
SNOW LEVEL (KFT) 11.5 11.0 10.9 10.9 10.8 10.8 11.2 11.6 11.7 11.6 11.3 11.4 11.5 11.5 11.8 12.0 12.1
SNOW RATIO (:1) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 100 100 100 100 100 100 100 100 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW FW FW CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 40 50 60 60 40 20 10 5 5 5 5 10 5 10 10 20 25 40 40 45
TEMPERATURE 45 44 46 45 41 38 40 45 36 35 48 53 41 39 52 55 44 42 49 49
MIN/MAX TEMP 42 48 36 46 34 55 38 58 42 52
DEWPOINT TEMP 30 33 40 39 32 30 29 24 21 19 26 26 22 21 28 28 23 25 34 33
HUMIDITY 56 64 80 80 69 72 65 43 53 52 42 35 46 49 39 35 43 51 57 53
WIND DIR SW S SW SW SW W NW NW E E W N E E S SW SE S W W
WIND (MPH) 5 6 8 11 9 6 9 9 5 5 4 5 9 9 6 8 9 8 9 9
WIND GUST (MPH) 11 17 20 16 12 17 16 11 11 14 16 14 13 17 17
PRECIP PROB (%) 20 30 50 50 30 10 5 0 0 0 0 5 5 5 10 10 10 10 20 20
PRECIP TYPE R R T R R T T R
12 HOUR QPF 0.00 0.15 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.7 11.9 11.3 10.5 10.0 10.3 9.9 9.8 10.6 11.7 11.6 11.4 11.6 12.2 11.8 11.5 11.6 11.9
SNOW RATIO (:1) 0 1 1 1 1 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 100 100 100 100 50 50 100 100 100 0 0 0 0 0 0 0 0 0 0
..JACKSON AIRPORT (6,451 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC SC SC BK OV OV OV BK BK SC SC FW SC SC
CLOUD COVER (%) 0 10 15 45 50 45 55 70 80 75 70 60 45 30 20 40 30
TEMPERATURE 70 56 47 41 37 44 62 72 70 58 51 46 41 47 63 71 69
MIN/MAX TEMP 35 74 40 73
DEWPOINT TEMP 34 35 34 31 29 32 36 31 29 33 32 32 32 34 37 34 35
HUMIDITY 26 45 60 68 73 62 38 22 22 39 48 59 70 61 38 26 28
WIND DIR W NE NE NE N E SW S W NW E E E S SW W W
WIND (MPH) 6 4 4 5 4 2 2 4 5 2 3 2 2 2 4 8 8
WIND GUST (MPH) 11 16 14
PRECIP PROB (%) 0 0 0 0 0 0 0 10 0 0 5 5 5 5 10 10 10
PRECIP TYPE T
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 MM
SNOW LEVEL (KFT) 11.5 11.2 10.9 10.8 10.8 10.7 10.9 11.4 11.6 11.5 11.3 11.4 11.4 11.5 11.9 12.1 12.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW FW FW CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 40 55 55 60 35 20 10 5 0 5 5 10 10 10 10 15 25 40 35 45
TEMPERATURE 51 43 58 61 47 38 52 61 41 33 59 70 47 37 64 72 49 42 60 66
MIN/MAX TEMP 41 65 35 62 32 72 36 76 39 70
DEWPOINT TEMP 39 40 44 41 40 37 33 25 29 27 30 27 31 29 33 29 32 33 38 35
HUMIDITY 64 90 60 47 77 96 49 25 61 77 33 20 53 72 31 20 51 70 44 32
WIND DIR S S SW SW SW W NW NW NE E W NW E E SW SW SE SE W W
WIND (MPH) 4 2 6 10 6 3 8 6 3 2 4 4 5 4 5 6 5 3 6 8
WIND GUST (MPH) 12 17 14 12 12 12 14 13
PRECIP PROB (%) 20 20 50 50 30 10 5 0 0 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE R R T R R T T
12 HOUR QPF 0.00 0.07 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.8 11.9 11.3 10.5 10.1 10.3 9.9 9.8 10.6 11.8 11.6 11.4 11.6 12.3 11.8 11.5 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..BT AVALANCHE CENTER - JACKSON (6,235 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC SC SC SC BK OV OV BK BK SC FW SC SC SC
CLOUD COVER (%) 0 10 15 50 45 50 45 65 75 85 65 70 50 25 25 40 35
TEMPERATURE 74 59 48 42 37 45 65 75 72 61 53 47 42 49 67 73 72
MIN/MAX TEMP 36 76 41 75
DEWPOINT TEMP 34 33 31 30 28 32 37 32 32 31 31 31 31 34 38 38 38
HUMIDITY 23 38 52 63 69 59 35 21 23 32 42 54 66 57 35 28 29
WIND DIR W E S NE NE SW W SW W S SE SE SE S SW W W
WIND (MPH) 6 3 4 2 2 3 2 3 5 2 2 2 2 2 4 8 6
WIND GUST (MPH) 11 10 16 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 10
PRECIP TYPE T
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 MM
SNOW LEVEL (KFT) 11.5 11.3 10.9 10.8 10.7 10.7 10.8 11.3 11.5 11.5 11.3 11.4 11.5 11.6 11.9 12.1 12.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW FW CL CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 40 60 60 55 35 20 5 5 0 5 5 5 5 10 10 15 20 40 40 40
TEMPERATURE 52 43 62 63 49 38 56 63 43 33 62 73 48 37 67 74 51 41 64 69
MIN/MAX TEMP 42 67 35 65 32 75 36 78 40 73
DEWPOINT TEMP 37 40 47 43 38 35 36 28 26 25 33 31 28 28 35 33 31 31 41 38
HUMIDITY 57 88 58 48 66 90 46 26 51 73 33 21 46 70 30 22 46 68 43 32
WIND DIR S S SW SW S W NW NW E E W NW E E SW S SE SE W W
WIND (MPH) 3 2 5 9 5 3 8 6 3 2 4 4 5 3 5 6 4 3 6 8
WIND GUST (MPH) 12 17 14 12 12 13 13
PRECIP PROB (%) 20 30 50 40 30 10 5 0 0 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE R R T R R T T
12 HOUR QPF 0.00 0.08 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.8 11.9 11.3 10.6 10.1 10.4 9.9 9.8 10.6 11.8 11.6 11.4 11.6 12.3 11.9 11.5 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..SNOW KING MOUNTAIN (7,810 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC SC BK SC OV OV OV BK OV SC SC SC SC SC
CLOUD COVER (%) 0 10 15 50 45 50 45 75 70 80 65 70 50 25 30 40 40
TEMPERATURE 70 60 52 48 43 48 64 73 65 58 57 52 48 51 63 67 65
MIN/MAX TEMP 42 75 48 67
DEWPOINT TEMP 37 34 30 31 29 31 34 32 27 28 28 29 31 32 33 34 35
HUMIDITY 30 38 43 51 57 52 33 22 24 31 33 41 52 48 33 29 33
WIND DIR W N SE E NE S W W W S SE SE SE S W W W
WIND (MPH) 8 4 4 3 4 2 2 3 6 4 4 3 2 2 5 9 9
WIND GUST (MPH) 16 14
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 10
PRECIP TYPE T
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 MM
SNOW LEVEL (KFT) 11.6 11.3 10.9 10.8 10.7 10.7 10.8 11.3 11.5 11.5 11.3 11.4 11.4 11.6 11.9 12.1 12.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW FW CL CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 45 60 70 55 35 20 10 5 0 5 5 5 5 10 10 15 20 40 40 45
TEMPERATURE 56 49 58 57 52 44 53 57 47 40 59 66 52 44 64 68 54 47 61 62
MIN/MAX TEMP 49 59 43 58 40 68 44 70 47 65
DEWPOINT TEMP 36 38 41 40 37 36 30 24 25 25 27 28 27 27 29 29 28 31 35 34
HUMIDITY 47 66 54 53 56 72 41 28 41 55 29 24 38 51 27 23 36 53 38 35
WIND DIR S S W SW S W NW NW E E W N E E SW S SE SE W W
WIND (MPH) 5 3 6 10 6 4 9 8 4 3 4 5 6 5 6 6 6 4 8 8
WIND GUST (MPH) 12 17 16 12 14 13
PRECIP PROB (%) 20 30 50 40 30 10 5 0 0 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE R R T R R T T
12 HOUR QPF 0.00 0.10 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.8 11.9 11.3 10.6 10.1 10.4 9.9 9.8 10.6 11.8 11.6 11.4 11.6 12.3 11.9 11.5 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..FREDS MOUNTAIN (9,840 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC BK SC BK BK OV OV BK BK SC FW FW SC SC
CLOUD COVER (%) 0 10 20 40 55 50 55 70 80 85 65 55 40 20 20 40 35
TEMPERATURE 57 48 45 43 42 46 56 60 54 48 47 45 44 47 53 55 54
MIN/MAX TEMP 41 61 43 57
DEWPOINT TEMP 31 28 25 25 24 25 27 28 27 27 25 25 26 28 29 31 31
HUMIDITY 37 46 46 48 48 43 33 30 35 43 42 45 48 48 40 39 41
WIND DIR W E E E E SE W W W E SE SE SE S W W W
WIND (MPH) 6 4 4 4 8 3 5 5 5 4 5 5 5 5 8 10 8
WIND GUST (MPH) 11 16 13
PRECIP PROB (%) 0 0 0 0 0 0 0 10 0 0 5 5 5 5 10 10 10
PRECIP TYPE T
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 MM
SNOW LEVEL (KFT) 11.4 10.8 10.9 10.9 10.8 10.8 11.1 11.4 11.5 11.5 11.3 11.5 11.4 11.5 11.8 12.0 12.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW FW FW CL CL FW FW FW FW FW FW SC SC SC SC
CLOUD COVER (%) 40 55 60 65 40 20 10 10 5 5 5 10 10 10 10 20 30 40 45 45
TEMPERATURE 47 46 47 46 43 39 41 45 38 36 49 54 43 41 54 56 47 45 50 50
MIN/MAX TEMP 44 50 36 47 35 57 40 61 43 54
DEWPOINT TEMP 31 33 38 37 33 30 27 23 22 19 23 25 23 22 25 26 25 26 32 31
HUMIDITY 53 60 70 71 67 71 58 41 52 49 35 32 45 46 32 31 41 48 49 48
WIND DIR S S SW SW SW W NW N E E W N E SE SW S SE S W SW
WIND (MPH) 5 5 10 10 8 5 10 8 5 5 6 5 8 8 8 8 9 8 10 9
WIND GUST (MPH) 16 17 16 13 16
PRECIP PROB (%) 20 30 50 50 30 10 5 0 0 0 0 5 5 5 10 10 10 20 20 20
PRECIP TYPE R R T R R R T R
12 HOUR QPF 0.00 0.11 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.7 11.9 11.2 10.4 9.9 10.2 9.9 9.8 10.5 11.7 11.6 11.4 11.6 12.2 11.8 11.5 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 1 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 50 100 100 100 0 0 0 0 0 0 0 0 0 0 0
..SWIFT CREEK (8,999 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC SC SC BK BK OV OV OV BK SC SC SC SC SC
CLOUD COVER (%) 0 5 20 45 45 50 50 60 85 85 80 70 45 25 30 40 40
TEMPERATURE 59 47 42 37 34 41 59 63 60 49 44 40 37 42 60 63 59
MIN/MAX TEMP 33 64 35 64
DEWPOINT TEMP 31 29 27 25 22 27 29 26 23 26 25 26 28 31 32 31 31
HUMIDITY 34 49 55 61 61 56 32 24 24 40 47 56 69 65 34 30 35
WIND DIR W N N N N S S SW W W E NE NE SW W W W
WIND (MPH) 6 5 5 5 4 2 4 5 6 4 4 3 2 3 6 9 9
WIND GUST (MPH) 12 12 17 16
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 10
PRECIP TYPE T
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 0.02
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 MM
SNOW LEVEL (KFT) 11.6 11.3 11.0 10.8 10.7 10.7 11.0 11.5 11.6 11.5 11.3 11.4 11.5 11.5 11.9 12.1 12.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW FW FW CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 45 60 65 60 40 20 10 10 5 5 5 10 5 10 10 15 25 40 40 45
TEMPERATURE 42 37 54 51 39 32 48 52 34 28 56 61 39 33 61 63 42 36 57 57
MIN/MAX TEMP 35 56 28 54 26 64 31 67 34 62
DEWPOINT TEMP 31 34 39 37 34 31 27 22 22 20 23 23 24 22 26 26 25 25 32 30
HUMIDITY 66 90 56 59 81 98 43 31 60 72 28 23 54 63 26 24 51 65 38 36
WIND DIR SW S W W SW W NW NW NE E W N E SE S SW SE S W W
WIND (MPH) 4 3 8 10 6 5 9 8 4 3 6 5 6 5 8 8 6 4 9 9
WIND GUST (MPH) 14 18 18 14 13 13 16 14
PRECIP PROB (%) 20 20 50 40 30 10 5 5 5 0 0 5 5 5 5 5 10 10 20 10
PRECIP TYPE R R T R R T
12 HOUR QPF 0.00 0.10 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.8 11.9 11.4 10.6 10.2 10.5 9.9 9.8 10.7 11.9 11.6 11.4 11.7 12.3 11.9 11.5 11.7 12.0
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 100 0 0 0 0 0 0 0 0 0 0 0
..BLIND BULL SUMMIT (9,020 FT) LINCOLN COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC BK BK BK BK OV OV OV BK BK SC SC SC SC
CLOUD COVER (%) 5 20 15 35 50 55 65 70 75 85 75 70 60 35 35 45 50
TEMPERATURE 59 50 44 43 41 45 57 62 57 50 47 45 43 48 56 60 56
MIN/MAX TEMP 40 63 43 61
DEWPOINT TEMP 31 30 27 26 24 26 27 29 26 26 25 28 30 31 35 36 37
HUMIDITY 35 46 50 51 51 47 31 28 30 39 42 51 59 52 45 41 48
WIND DIR W NW NW NE E SE W W W W SW SW SW SW W W W
WIND (MPH) 9 5 4 4 3 3 4 8 8 4 5 4 3 4 8 10 10
WIND GUST (MPH) 13 10 13 17 17
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 10 10 20 20 20
PRECIP TYPE R R T
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 0.03
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 MM
SNOW LEVEL (KFT) 11.6 11.2 11.0 10.8 10.8 10.7 11.1 11.5 11.4 11.4 11.4 11.5 11.6 11.6 12.0 12.2 12.3
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW FW FW CL FW FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 45 55 65 55 30 20 10 5 5 5 5 10 10 10 10 15 20 35 40 40
TEMPERATURE 46 44 50 48 42 38 46 49 38 35 54 58 43 40 57 59 46 42 55 55
MIN/MAX TEMP 43 53 35 52 34 61 38 65 41 60
DEWPOINT TEMP 35 36 41 40 35 32 30 26 23 21 26 27 24 23 27 28 25 25 35 35
HUMIDITY 65 74 72 74 75 78 54 40 55 56 34 30 47 51 32 31 43 51 46 46
WIND DIR SW SW W W W W NW NW SW S W W SE SE S SW S W W W
WIND (MPH) 6 5 11 11 10 9 12 10 5 3 6 5 5 6 9 8 5 5 10 9
WIND GUST (MPH) 12 17 19 16 14 20 17 12 11 16 13 11 11 17 16
PRECIP PROB (%) 20 20 50 30 30 10 5 0 0 0 0 5 5 5 10 5 10 10 20 10
PRECIP TYPE T R T R R T
12 HOUR QPF 0.00 0.12 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.0 11.8 11.8 12.0 11.4 10.7 10.3 10.5 9.9 9.8 10.6 11.8 11.6 11.4 11.7 12.3 11.9 11.6 11.7 12.0
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 100 0 0 0 0 0 0 0 0 0 0 0
..DEADMAN PEAK (9,770 FT) LINCOLN COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC BK BK BK OV OV OV OV BK BK SC SC SC SC
CLOUD COVER (%) 5 20 15 35 55 60 65 70 75 85 75 70 55 35 35 40 45
TEMPERATURE 55 47 44 43 41 43 52 57 53 48 47 46 44 44 50 53 51
MIN/MAX TEMP 40 58 43 57
DEWPOINT TEMP 28 27 26 24 23 24 25 27 23 24 24 27 29 28 31 33 33
HUMIDITY 35 46 49 47 49 47 35 31 31 38 40 48 56 53 48 46 49
WIND DIR W W W NE E S SW W W SW S S S SW W W W
WIND (MPH) 8 6 4 5 5 3 4 6 6 5 6 5 5 5 6 10 9
WIND GUST (MPH) 12 12 16 14
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 10 10 20 20 20
PRECIP TYPE R R T
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 0.03
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 MM
SNOW LEVEL (KFT) 11.6 11.3 11.0 10.8 10.8 10.7 11.0 11.5 11.4 11.4 11.4 11.5 11.6 11.6 12.0 12.2 12.3
SNOW RATIO (:1) 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 100 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK OV BK SC FW FW CL CL CL FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 50 55 70 55 35 15 10 5 5 5 5 10 5 10 15 15 20 35 40 40
TEMPERATURE 46 44 45 44 42 39 41 45 38 36 48 54 42 40 52 55 45 42 49 50
MIN/MAX TEMP 42 49 36 48 33 58 38 61 40 55
DEWPOINT TEMP 33 35 39 37 33 31 28 22 21 20 24 23 22 22 25 26 23 25 32 31
HUMIDITY 61 70 80 75 70 74 60 40 50 52 38 30 45 49 35 32 42 51 51 47
WIND DIR SW S W W SW W NW NW S SE W SW SE SE S SW S SW W W
WIND (MPH) 8 6 9 10 10 10 11 9 6 5 5 5 8 8 8 8 8 6 9 9
WIND GUST (MPH) 17 17 19 16 11 14 16 14
PRECIP PROB (%) 20 20 50 40 30 10 5 0 0 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE T R T R R T
12 HOUR QPF 0.00 0.12 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.0 11.8 11.8 12.0 11.4 10.7 10.2 10.5 9.9 9.8 10.6 11.8 11.6 11.4 11.7 12.3 11.9 11.6 11.7 12.0
SNOW RATIO (:1) 0 0 0 0 1 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 50 50 100 100 100 0 0 0 0 0 0 0 0 0 0
..MOUNT COFFIN (10,870 FT) LINCOLN COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER FW SC SC BK BK SC BK OV OV OV OV OV BK SC SC BK BK
CLOUD COVER (%) 10 30 30 60 60 45 65 75 90 95 85 75 55 35 45 60 55
TEMPERATURE 53 45 43 41 38 43 52 55 51 45 43 43 42 46 50 51 49
MIN/MAX TEMP 37 56 41 53
DEWPOINT TEMP 29 28 26 23 21 23 24 22 22 24 26 29 28 29 29 31 33
HUMIDITY 40 51 50 48 49 45 34 28 32 44 51 57 57 51 44 46 54
WIND DIR W NW W W S S SW W W W SW W SW W W W W
WIND (MPH) 10 6 6 4 5 4 5 10 11 9 9 8 8 6 10 13 12
WIND GUST (MPH) 20 14 14 17 23 21
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 10 10 10 10 20 20 20
PRECIP TYPE R R T
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 0.01 0.06
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 MM
SNOW LEVEL (KFT) 11.7 11.3 11.1 10.9 11.0 10.8 11.1 11.2 11.5 11.3 11.5 11.7 11.7 11.7 12.1 12.3 12.4
SNOW RATIO (:1) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 100 100 100 100 100 100 100 100 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER BK BK BK SC SC FW FW FW CL CL FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 55 50 65 50 30 15 5 5 5 5 10 10 10 10 10 15 20 35 35 35
TEMPERATURE 43 41 45 43 39 37 40 43 35 34 48 51 40 38 52 53 43 41 50 49
MIN/MAX TEMP 40 48 34 45 33 55 37 57 39 53
DEWPOINT TEMP 35 35 35 37 33 31 24 22 22 19 20 23 22 21 22 24 23 24 29 30
HUMIDITY 73 78 69 80 79 78 53 43 58 54 32 33 49 49 30 32 45 51 44 48
WIND DIR W W W W W W NW NW W SW W W SE SE S SW SW W W W
WIND (MPH) 10 10 14 16 14 13 17 13 9 6 10 9 8 8 12 10 10 9 13 13
WIND GUST (MPH) 18 16 25 28 26 23 28 24 14 17 14 21 18 16 14 24 23
PRECIP PROB (%) 20 30 50 30 20 10 5 5 5 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE T R T R R T
12 HOUR QPF 0.00 0.10 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.2 11.8 11.9 12.0 11.4 10.7 10.3 10.5 10.0 9.9 10.6 11.8 11.6 11.4 11.7 12.3 12.0 11.6 11.8 12.0
SNOW RATIO (:1) 0 1 1 1 1 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 100 100 100 100 50 50 100 100 100 0 0 0 0 0 0 0 0 0 0
..TRIPLE PEAK (9,800 FT) SUBLETTE COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER FW FW FW SC BK BK BK BK OV OV OV OV BK SC SC BK BK
CLOUD COVER (%) 5 25 25 45 60 50 55 65 85 95 80 75 60 30 40 55 50
TEMPERATURE 53 47 42 41 39 44 53 58 53 49 46 45 43 46 54 55 51
MIN/MAX TEMP 38 59 42 56
DEWPOINT TEMP 28 27 25 24 22 23 24 24 22 24 24 28 29 28 28 30 32
HUMIDITY 38 46 50 50 50 44 32 27 29 37 42 51 57 49 37 38 48
WIND DIR W W W W SW S SE W W W W W W W W W W
WIND (MPH) 9 10 6 4 5 2 3 5 9 10 10 10 9 6 8 10 10
WIND GUST (MPH) 17 16 19 20
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 10 10 20 20 20
PRECIP TYPE R R T
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 0.01 0.05
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 MM
SNOW LEVEL (KFT) 11.7 11.3 11.1 10.9 10.9 10.8 11.3 11.4 11.4 11.3 11.4 11.5 11.6 11.6 12.1 12.3 12.4
SNOW RATIO (:1) 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 100 100 100 100 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK SC SC FW FW CL CL CL FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 50 55 65 50 25 15 5 5 5 5 5 10 10 10 10 15 20 35 35 35
TEMPERATURE 44 42 48 45 40 38 44 46 37 34 51 54 42 38 54 55 44 41 52 51
MIN/MAX TEMP 41 50 35 48 33 57 37 60 39 55
DEWPOINT TEMP 33 34 35 35 32 31 24 21 21 19 19 22 22 21 21 22 22 24 27 29
HUMIDITY 65 74 61 69 72 76 45 37 53 54 28 28 45 49 27 28 42 51 38 42
WIND DIR W W W W W W NW NW W W NW W S SE S SW SW W W W
WIND (MPH) 13 12 11 14 17 16 13 13 11 6 6 8 9 8 10 10 10 9 11 11
WIND GUST (MPH) 21 26 26 23 25 21 14 13 19 17 20 20
PRECIP PROB (%) 20 30 50 30 20 10 5 5 5 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE T R T R R T
12 HOUR QPF 0.00 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.1 11.8 11.9 12.0 11.4 10.7 10.3 10.5 10.0 9.9 10.6 11.8 11.6 11.4 11.7 12.3 11.9 11.6 11.8 12.0
SNOW RATIO (:1) 0 1 1 1 1 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 100 100 100 100 50 50 100 100 100 0 0 0 0 0 0 0 0 0 0
..COMMISSARY RIDGE (9,340 FT) LINCOLN COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER FW SC SC BK BK SC BK OV OV OV OV OV BK SC SC BK BK
CLOUD COVER (%) 10 35 35 60 60 35 70 75 90 90 85 75 55 30 50 55 55
TEMPERATURE 57 48 44 42 40 45 58 61 57 48 46 45 43 47 57 57 54
MIN/MAX TEMP 39 62 42 60
DEWPOINT TEMP 30 29 28 25 23 25 25 25 24 27 28 30 30 31 32 32 34
HUMIDITY 36 48 52 50 50 45 28 25 28 43 50 56 61 54 38 39 47
WIND DIR W NW N S S S SW W W W SW SW S W W W W
WIND (MPH) 8 6 5 3 4 3 6 8 10 6 6 5 4 4 9 12 11
WIND GUST (MPH) 18 16 19 20
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 10 10 10 10 20 20 20
PRECIP TYPE R R T
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 0.01 0.07
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 MM
SNOW LEVEL (KFT) 11.7 11.4 11.1 10.9 11.0 10.8 11.0 11.3 11.5 11.4 11.5 11.8 11.7 11.7 12.1 12.3 12.4
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER BK BK BK BK SC FW FW FW CL CL FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 50 55 65 50 30 15 5 5 5 5 5 10 10 10 10 15 20 35 35 35
TEMPERATURE 44 42 51 48 41 38 48 49 38 35 56 58 42 40 59 59 44 42 57 55
MIN/MAX TEMP 41 53 35 52 33 61 38 64 40 60
DEWPOINT TEMP 37 36 37 38 35 32 27 23 24 21 22 24 24 22 22 25 25 26 30 32
HUMIDITY 75 80 59 68 79 80 43 36 57 56 26 27 48 49 24 27 47 52 36 41
WIND DIR SW SW W W W W NW NW NE E W NW E SE SW SW S SW W W
WIND (MPH) 8 5 13 13 11 10 14 12 6 4 9 8 6 6 12 10 6 6 12 12
WIND GUST (MPH) 21 25 21 17 25 20 14 13 21 17 12 21 19
PRECIP PROB (%) 20 30 50 30 20 10 5 0 0 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE T R T R R T
12 HOUR QPF 0.01 0.10 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.2 11.8 11.9 12.0 11.4 10.7 10.3 10.5 10.0 9.9 10.6 11.8 11.6 11.4 11.7 12.3 12.0 11.7 11.8 12.0
SNOW RATIO (:1) 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 100 100 100 100 0 0 0 0 0 0 0 0 0 0 0
..SPRING CREEK DIVIDE SNOTEL (9,000 FT) LINCOLN COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER FW SC SC BK BK SC BK OV OV OV OV OV BK SC SC BK BK
CLOUD COVER (%) 10 30 35 55 65 35 65 75 85 90 85 75 55 35 50 60 50
TEMPERATURE 58 49 45 44 41 46 60 61 56 50 47 46 44 48 57 57 55
MIN/MAX TEMP 39 63 43 60
DEWPOINT TEMP 31 29 28 26 24 26 27 25 23 27 29 31 31 32 32 33 35
HUMIDITY 35 46 52 50 50 45 28 25 28 42 51 56 59 56 39 41 47
WIND DIR W NW N E SE SE SW W W W W W W W W W W
WIND (MPH) 10 5 4 3 4 3 6 9 10 6 6 5 5 5 10 12 12
WIND GUST (MPH) 20 12 12 17 21 21
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 10 10 10 10 20 20 20
PRECIP TYPE R R T
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 0.01 0.07
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 MM
SNOW LEVEL (KFT) 11.8 11.4 11.1 11.0 11.0 10.8 11.0 11.2 11.5 11.4 11.5 11.7 11.7 11.7 12.1 12.3 12.5
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER BK BK BK BK SC FW FW FW CL CL FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 50 50 65 50 25 15 10 5 5 5 10 10 10 10 10 15 20 35 35 35
TEMPERATURE 46 43 52 48 42 39 47 49 38 36 55 57 44 41 59 59 46 43 56 55
MIN/MAX TEMP 42 54 37 52 34 61 39 64 42 59
DEWPOINT TEMP 38 37 39 38 35 32 27 23 24 21 22 23 24 22 23 25 25 26 30 31
HUMIDITY 73 79 61 68 76 76 44 36 57 55 27 27 46 48 25 27 45 50 37 41
WIND DIR W W W W W W NW NW N NE W W E SE SW W SW W W W
WIND (MPH) 8 6 13 14 13 11 16 12 6 4 9 8 6 6 12 10 6 8 12 12
WIND GUST (MPH) 13 12 24 27 23 19 27 23 12 17 14 21 17 12 24 21
PRECIP PROB (%) 20 20 40 30 20 10 5 0 0 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE T R T R R T
12 HOUR QPF 0.01 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.2 11.9 11.9 12.0 11.5 10.7 10.3 10.5 10.0 9.9 10.6 11.8 11.6 11.4 11.7 12.3 12.0 11.7 11.8 12.0
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 100 0 0 0 0 0 0 0 0 0 0 0
..WILLOW CREEK SNOTEL (8,200 FT) LINCOLN COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL SC SC SC BK SC BK OV OV OV OV OV BK SC SC SC SC
CLOUD COVER (%) 5 25 25 45 55 40 65 75 80 85 75 70 65 30 35 45 50
TEMPERATURE 60 49 44 43 42 49 64 68 61 50 48 47 46 54 65 65 59
MIN/MAX TEMP 41 69 44 69
DEWPOINT TEMP 34 31 28 25 24 27 31 31 29 28 28 31 31 34 36 38 40
HUMIDITY 38 50 52 49 49 43 29 25 30 42 46 53 56 46 34 37 50
WIND DIR W W SE SE S S W W W SW S S S S W W W
WIND (MPH) 8 4 5 6 8 4 5 8 9 6 8 5 6 6 9 11 10
WIND GUST (MPH) 17 17
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 10 10 10 10 20 20 30
PRECIP TYPE R R R
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 0.01 0.06
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 MM
SNOW LEVEL (KFT) 11.6 11.2 11.0 10.8 10.8 10.8 11.0 11.2 11.4 11.3 11.4 11.7 11.6 11.7 12.0 12.2 12.4
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW CL CL CL FW FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 45 60 60 50 35 20 5 5 5 5 5 10 10 10 10 15 20 40 35 40
TEMPERATURE 46 46 60 52 43 40 56 53 39 37 63 61 44 41 67 63 46 44 64 58
MIN/MAX TEMP 43 63 37 60 35 70 39 73 42 68
DEWPOINT TEMP 36 37 43 43 36 32 31 29 24 21 28 30 25 23 29 32 26 27 37 37
HUMIDITY 69 72 53 72 75 72 39 39 54 53 26 31 47 48 24 31 46 50 36 46
WIND DIR S S W W SW W NW NW SE SE W N SE SE SW SW S S W W
WIND (MPH) 9 8 11 11 10 10 13 10 6 6 8 6 9 9 10 9 9 8 11 10
WIND GUST (MPH) 18 19 17 21 17 17 14 18 17
PRECIP PROB (%) 30 30 50 40 20 10 5 0 0 0 0 5 5 10 10 10 10 10 20 10
PRECIP TYPE R R T R R T
12 HOUR QPF 0.01 0.19 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.1 11.8 11.8 12.0 11.4 10.7 10.2 10.4 9.9 9.9 10.6 11.7 11.6 11.4 11.7 12.3 11.9 11.6 11.7 12.0
SNOW RATIO (:1) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..PRATER MOUNTAIN (9,183 FT) LINCOLN COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC BK BK BK OV OV OV OV BK BK SC SC SC SC
CLOUD COVER (%) 5 15 20 40 60 50 55 70 85 85 75 65 55 25 30 40 45
TEMPERATURE 57 49 45 42 40 46 56 61 55 48 46 45 43 47 53 57 53
MIN/MAX TEMP 39 62 43 57
DEWPOINT TEMP 28 29 28 26 25 26 28 26 23 24 26 29 31 30 30 32 33
HUMIDITY 33 46 51 52 54 46 34 26 29 38 45 54 62 51 41 39 46
WIND DIR W W W E E SE SW W W SW S S S S W W W
WIND (MPH) 8 6 6 6 6 3 4 6 6 8 8 8 6 6 6 10 9
WIND GUST (MPH) 12 14
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 10 10 20 20 20
PRECIP TYPE R R T
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 0.03
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 MM
SNOW LEVEL (KFT) 11.4 11.2 10.9 10.8 10.7 10.7 10.9 11.2 11.3 11.3 11.4 11.5 11.6 11.7 11.9 12.2 12.3
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER BK BK BK BK SC FW FW CL CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 50 55 60 55 35 15 5 5 5 5 5 10 10 10 10 15 25 40 35 40
TEMPERATURE 46 44 48 45 42 39 44 47 38 34 51 56 42 38 55 57 44 41 52 52
MIN/MAX TEMP 43 51 37 49 33 58 37 61 40 56
DEWPOINT TEMP 35 36 37 37 35 32 25 22 22 21 22 25 24 23 24 26 26 27 31 32
HUMIDITY 65 72 66 73 75 76 46 37 53 59 32 30 49 55 30 30 49 57 44 46
WIND DIR S S W SW SW W NW NW SE E W E E E SW S SE S W SW
WIND (MPH) 10 9 10 11 10 10 11 10 8 8 6 6 10 10 9 10 10 9 9 10
WIND GUST (MPH) 17 18 18 16
PRECIP PROB (%) 20 20 50 40 20 10 5 0 0 0 0 5 5 5 10 10 10 10 20 20
PRECIP TYPE T T T R R T R
12 HOUR QPF 0.00 0.15 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.0 11.8 11.8 12.0 11.3 10.6 10.1 10.4 9.9 9.8 10.5 11.7 11.6 11.4 11.7 12.3 11.9 11.6 11.7 12.0
SNOW RATIO (:1) 0 0 0 0 1 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 50 100 100 100 0 0 0 0 0 0 0 0 0 0 0
..LAVA MOUNTAIN (10,430 FT) FREMONT COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL CL FW SC SC SC SC BK OV OV OV OV SC FW FW SC SC
CLOUD COVER (%) 0 5 10 30 40 35 45 65 80 80 80 70 50 20 25 35 30
TEMPERATURE 51 45 43 40 39 43 52 56 52 46 44 44 42 44 51 53 52
MIN/MAX TEMP 38 58 40 54
DEWPOINT TEMP 26 28 27 26 25 27 24 24 22 25 25 26 26 28 28 27 28
HUMIDITY 38 51 53 56 57 52 34 29 30 43 47 48 52 52 40 36 40
WIND DIR W NW W W W W W W NW SW E W W W W W W
WIND (MPH) 11 9 6 6 3 3 5 5 8 5 5 5 5 5 9 10 10
WIND GUST (MPH) 17 11 19 23 20
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 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 MM
SNOW LEVEL (KFT) 11.8 11.4 11.0 11.0 10.9 10.8 11.1 11.5 11.5 11.6 11.5 11.3 11.4 11.5 11.8 12.1 12.2
SNOW RATIO (:1) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 100 100 100 100 100 100 100 100 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK BK SC FW FW FW FW FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 40 60 60 60 55 35 10 10 10 5 5 10 10 10 10 15 25 35 35 45
TEMPERATURE 44 42 46 44 41 38 38 43 35 33 49 54 41 38 53 55 43 42 49 50
MIN/MAX TEMP 40 48 34 44 32 55 37 58 39 53
DEWPOINT TEMP 29 32 35 34 32 32 26 20 21 20 22 23 23 23 24 22 24 26 30 29
HUMIDITY 56 67 65 69 70 80 61 40 56 59 34 30 49 54 32 28 47 52 48 45
WIND DIR W SW W W W W NW NW N NW W N E SE SW SW S SW W W
WIND (MPH) 5 5 10 11 10 9 11 9 5 5 6 6 8 6 8 8 9 8 10 10
WIND GUST (MPH) 20 21 18 16 23 18 17 13 12 19 17 14 13 21 19
PRECIP PROB (%) 20 20 50 50 40 20 10 5 5 0 0 0 5 5 10 10 10 10 20 20
PRECIP TYPE R R T R R S T T R
12 HOUR QPF 0.00 0.11 0.08 0.01 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.8 11.7 11.8 12.0 11.4 10.7 10.2 10.5 10.0 9.8 10.9 11.9 11.6 11.3 11.9 12.4 11.9 11.5 11.8 12.0
SNOW RATIO (:1) 0 1 1 1 2 3 2 2 2 1 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 100 100 100 50 33 50 50 50 100 0 0 0 0 0 0 0 0 0 0
..GROUSE MOUNTAIN (9,400 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC SC SC SC BK OV OV OV BK SC FW SC SC SC
CLOUD COVER (%) 0 5 10 35 45 40 50 65 75 75 75 65 45 20 25 45 30
TEMPERATURE 57 46 42 41 39 44 55 59 55 47 45 45 43 44 55 56 54
MIN/MAX TEMP 38 60 41 59
DEWPOINT TEMP 30 28 26 26 25 26 26 26 22 24 24 25 25 27 27 29 28
HUMIDITY 35 50 52 55 56 49 32 28 27 40 44 45 49 50 34 35 37
WIND DIR NW N NW N E S W NW NW SW SE SE SE S W W W
WIND (MPH) 9 5 3 3 2 3 4 5 5 3 3 3 3 3 6 9 8
WIND GUST (MPH) 13 9 16 19 18
PRECIP PROB (%) 0 0 0 0 0 0 0 5 0 0 5 5 5 5 10 10 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 MM
SNOW LEVEL (KFT) 11.8 11.3 11.1 11.0 10.9 10.9 11.2 11.5 11.5 11.6 11.5 11.3 11.4 11.4 11.8 12.0 12.2
SNOW RATIO (:1) 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 100 100 100 100 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC SC FW FW CL CL FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 40 55 65 65 45 35 15 10 5 5 5 10 10 10 15 15 20 35 40 45
TEMPERATURE 44 43 49 46 41 38 42 46 36 35 51 56 41 39 56 58 44 42 52 52
MIN/MAX TEMP 42 52 35 47 33 58 37 62 40 56
DEWPOINT TEMP 29 32 34 35 32 30 26 20 21 20 21 23 23 21 23 23 23 24 30 30
HUMIDITY 56 64 57 64 70 74 52 35 55 54 30 28 49 49 28 26 44 49 42 42
WIND DIR S S W W SW W NW NW E SE W N E SE SW S SE S W SW
WIND (MPH) 3 3 8 9 6 5 9 8 3 3 5 5 6 5 6 6 6 5 8 8
WIND GUST (MPH) 17 19 14 12 19 16 13 12 12 11 16 14 12 11 18 17
PRECIP PROB (%) 20 20 50 50 40 20 10 5 5 0 0 0 5 5 10 10 10 10 20 20
PRECIP TYPE R R T R R R T T R
12 HOUR QPF 0.00 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.8 11.7 11.8 11.9 11.3 10.6 10.2 10.4 9.9 9.8 10.8 11.9 11.6 11.4 11.8 12.3 11.8 11.5 11.8 12.0
SNOW RATIO (:1) 0 0 0 0 1 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 50 100 100 100 100 0 0 0 0 0 0 0 0 0 0
..TOGWOTEE MOUNTAIN LODGE (8,710 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC SC SC SC BK OV OV OV BK SC FW FW SC SC
CLOUD COVER (%) 0 5 10 25 45 30 35 65 70 70 75 60 45 20 15 40 30
TEMPERATURE 61 50 45 43 42 46 58 64 60 51 49 47 45 48 58 62 59
MIN/MAX TEMP 41 65 44 64
DEWPOINT TEMP 32 30 27 27 27 29 30 29 27 27 27 26 26 31 33 33 33
HUMIDITY 34 46 49 54 55 51 34 27 28 39 42 44 48 51 38 33 37
WIND DIR W NW SE SE E SE W W W SE SE SE SE S W W W
WIND (MPH) 8 2 2 3 3 2 4 6 5 2 2 2 2 2 5 8 6
WIND GUST (MPH) 13 8 8 8 14 18 18
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 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 MM
SNOW LEVEL (KFT) 11.7 11.2 11.1 11.0 10.9 10.9 11.1 11.5 11.5 11.6 11.5 11.3 11.4 11.4 11.7 12.0 12.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK BK SC FW FW CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 40 55 60 65 55 40 15 10 5 5 5 10 10 10 10 15 20 40 40 45
TEMPERATURE 48 45 53 51 45 41 46 51 39 37 56 61 44 42 61 63 47 45 56 57
MIN/MAX TEMP 44 57 39 52 36 63 40 66 43 61
DEWPOINT TEMP 31 33 39 38 35 33 29 25 24 22 27 28 25 23 28 28 25 26 34 34
HUMIDITY 52 62 59 62 67 72 52 36 54 54 32 28 47 47 28 26 42 47 44 42
WIND DIR S S W W SW W NW NW E E W NW E SE SW S SE S W SW
WIND (MPH) 2 2 6 6 5 4 8 5 2 2 5 4 5 4 6 5 5 3 6 6
WIND GUST (MPH) 16 18 13 11 18 16 8 13 11 11 10 16 13 11 9 17 16
PRECIP PROB (%) 20 20 50 50 40 20 10 5 0 0 0 0 5 5 10 10 10 10 20 20
PRECIP TYPE R R T R R R T R
12 HOUR QPF 0.00 0.08 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.8 11.7 11.8 11.9 11.4 10.6 10.1 10.4 9.9 9.8 10.9 11.9 11.6 11.4 11.9 12.3 11.8 11.5 11.8 12.0
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 100 0 0 0 0 0 0 0 0 0 0 0
..BROOKS LAKE LODGE (9,340 FT) FREMONT COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW FW SC SC SC BK OV OV OV OV SC FW FW SC SC
CLOUD COVER (%) 0 5 10 25 40 30 40 60 75 75 75 70 50 15 20 40 30
TEMPERATURE 57 47 42 41 39 45 56 60 57 48 46 45 43 46 56 58 56
MIN/MAX TEMP 38 61 42 60
DEWPOINT TEMP 30 30 27 27 27 29 27 26 23 26 26 27 27 30 29 29 30
HUMIDITY 35 51 55 58 61 53 32 27 27 42 46 49 54 54 36 33 37
WIND DIR W NW NW N N NW W W W SW SE E NW W W W W
WIND (MPH) 9 5 5 5 5 1 5 6 5 2 2 2 2 2 6 8 8
WIND GUST (MPH) 16 9 8 10 17 19 18
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 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 MM
SNOW LEVEL (KFT) 11.8 11.3 11.1 11.0 10.8 10.8 11.3 11.6 11.5 11.6 11.5 11.3 11.4 11.4 11.8 12.0 12.2
SNOW RATIO (:1) 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 100 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK BK SC FW FW FW CL FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 35 55 60 65 55 35 15 10 5 5 5 10 10 10 15 15 20 35 40 45
TEMPERATURE 45 43 51 49 43 38 43 48 37 34 53 58 42 39 58 60 44 42 55 55
MIN/MAX TEMP 41 54 35 50 33 60 38 63 40 58
DEWPOINT TEMP 31 34 37 37 34 33 27 22 23 22 23 25 25 24 25 25 25 27 32 32
HUMIDITY 58 70 58 64 71 83 52 36 57 61 31 28 51 55 28 26 47 54 41 41
WIND DIR W W W W W W NW NW N NW W NW E SE SW SW S SW W W
WIND (MPH) 2 2 8 8 5 5 9 6 2 2 5 4 4 3 6 5 4 4 9 6
WIND GUST (MPH) 9 8 18 19 14 13 20 16 8 8 14 12 11 11 17 14 12 11 19 17
PRECIP PROB (%) 20 20 50 60 40 20 10 5 5 0 0 5 5 5 10 10 10 10 20 20
PRECIP TYPE R R T R R R T R
12 HOUR QPF 0.00 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.8 11.7 11.8 11.9 11.4 10.7 10.2 10.5 10.0 9.8 10.9 11.9 11.6 11.3 11.9 12.4 11.9 11.5 11.8 12.0
SNOW RATIO (:1) 0 0 0 0 1 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 50 100 100 100 100 0 0 0 0 0 0 0 0 0 0
..BAIRD SNOW (8,900 FT) BONNEVILLE COUNTY ID
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW SC SC BK SC BK BK OV OV OV BK SC SC SC SC SC
CLOUD COVER (%) 5 15 30 50 55 50 70 65 80 75 75 70 45 30 30 45 45
TEMPERATURE 56 51 48 45 42 48 56 61 57 51 48 46 45 51 56 58 56
MIN/MAX TEMP 41 62 45 60
DEWPOINT TEMP 28 30 28 29 26 27 29 27 25 27 27 29 30 30 32 33 33
HUMIDITY 34 44 46 54 52 44 36 27 29 39 44 51 56 44 40 38 41
WIND DIR W N N NE NE E S SW W N SE SE E SE SW W W
WIND (MPH) 8 6 6 5 6 6 4 4 6 5 6 5 5 5 6 9 9
WIND GUST (MPH) 12 14 14
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 20
PRECIP TYPE T
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 0.03
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 MM
SNOW LEVEL (KFT) 11.5 11.1 10.8 10.7 10.7 10.7 10.9 11.2 11.4 11.4 11.5 11.4 11.6 11.6 11.8 12.1 12.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER BK BK BK BK SC FW CL CL CL CL CL FW FW FW FW FW SC SC SC SC
CLOUD COVER (%) 55 55 70 55 35 15 5 5 5 5 5 10 10 10 10 15 25 45 45 45
TEMPERATURE 47 46 50 49 44 41 46 49 39 37 53 58 44 40 56 59 47 44 53 54
MIN/MAX TEMP 45 53 38 51 36 60 39 63 42 57
DEWPOINT TEMP 34 37 40 37 33 33 29 22 21 22 24 26 24 25 26 27 27 30 33 33
HUMIDITY 61 70 68 64 65 72 51 34 49 54 32 29 45 54 31 29 45 57 46 44
WIND DIR S SE SW SW SW W NW NW E E W N E E S S SE S SW SW
WIND (MPH) 8 6 9 11 9 8 10 9 6 5 5 6 9 9 8 8 9 8 9 10
WIND GUST (MPH) 17 19 14 17 14 14 13 16 16
PRECIP PROB (%) 20 30 50 50 30 10 5 0 0 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE T R T R R T T
12 HOUR QPF 0.00 0.14 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.7 11.9 11.3 10.5 10.0 10.2 9.9 9.8 10.4 11.6 11.6 11.5 11.5 12.2 11.8 11.5 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 1 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 50 100 100 100 0 0 0 0 0 0 0 0 0 0 0
..PALISADES PEAK (9,791 FT) BONNEVILLE COUNTY ID
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW SC SC BK SC BK BK OV OV OV BK SC SC SC SC SC
CLOUD COVER (%) 0 15 25 45 50 45 65 55 80 75 70 65 45 30 30 45 40
TEMPERATURE 64 56 52 49 47 51 64 69 64 58 54 52 50 54 63 65 63
MIN/MAX TEMP 46 70 50 66
DEWPOINT TEMP 33 31 29 29 28 29 30 30 28 29 28 31 31 33 34 35 35
HUMIDITY 31 38 41 46 48 43 28 23 26 33 36 44 48 45 34 33 35
WIND DIR W E E E E SE S SW W NW SE SE SE SE SW W W
WIND (MPH) 6 3 4 4 5 6 4 4 4 2 4 3 4 5 5 5 5
WIND GUST (MPH) 10 11 14 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 20
PRECIP TYPE T
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 0.02
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 MM
SNOW LEVEL (KFT) 11.5 11.0 10.8 10.7 10.7 10.7 11.0 11.3 11.5 11.4 11.4 11.4 11.5 11.6 11.9 12.1 12.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER BK BK BK BK SC FW CL CL CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 55 55 65 55 35 20 5 5 5 5 5 10 10 10 10 15 25 45 45 40
TEMPERATURE 54 52 56 56 50 46 51 55 45 42 59 64 49 45 63 66 53 49 59 60
MIN/MAX TEMP 50 58 43 56 41 66 44 69 47 63
DEWPOINT TEMP 36 39 40 39 34 34 29 23 23 23 24 26 25 25 28 28 27 30 34 34
HUMIDITY 51 60 55 53 55 63 42 29 42 46 26 24 39 46 26 24 36 48 39 37
WIND DIR S SE SW SW S W NW NW E E W N E E S S SE S W SW
WIND (MPH) 5 5 8 8 6 6 8 5 4 5 4 4 5 8 6 5 5 6 6 6
WIND GUST (MPH) 14 17 13 14 12 10 12 11 11 14 13
PRECIP PROB (%) 20 30 50 50 30 10 5 0 0 0 0 5 5 5 10 10 10 20 20 20
PRECIP TYPE T R T R R T R T R
12 HOUR QPF 0.00 0.14 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.7 11.9 11.3 10.5 10.0 10.2 9.9 9.8 10.4 11.6 11.6 11.5 11.5 12.2 11.8 11.5 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..THOMPSON PEAK (8,783 FT) BONNEVILLE COUNTY ID
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC BK SC BK BK OV OV OV BK SC SC SC SC SC
CLOUD COVER (%) 5 15 25 45 50 45 55 55 80 80 70 60 50 30 30 40 35
TEMPERATURE 61 54 51 48 46 50 60 65 61 56 53 50 48 52 60 62 61
MIN/MAX TEMP 45 66 48 64
DEWPOINT TEMP 30 30 28 28 28 28 28 27 26 27 27 28 30 30 30 32 32
HUMIDITY 31 39 41 46 49 43 29 24 26 33 37 43 49 43 32 32 34
WIND DIR W N E NE E SE S SW W E SE SE SE SE SW W W
WIND (MPH) 6 5 3 4 5 6 3 4 4 3 4 4 4 5 5 5 5
WIND GUST (MPH) 10 11 14 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 20
PRECIP TYPE T
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 0.02
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 MM
SNOW LEVEL (KFT) 11.4 11.0 10.8 10.7 10.7 10.7 10.9 11.3 11.5 11.4 11.4 11.5 11.5 11.5 11.9 12.1 12.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW CL CL CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 50 55 65 55 30 20 5 5 0 5 5 5 5 10 10 15 25 45 40 40
TEMPERATURE 52 50 53 53 48 45 49 53 43 41 56 61 48 44 61 64 52 47 57 58
MIN/MAX TEMP 49 56 42 54 40 63 43 66 46 60
DEWPOINT TEMP 35 37 37 36 33 34 26 21 22 23 22 24 25 25 25 25 27 29 32 31
HUMIDITY 52 61 55 52 57 64 41 28 43 49 26 24 40 47 25 23 37 50 38 36
WIND DIR S SE SW SW S W NW N E E W N E E S S SE S W SW
WIND (MPH) 5 5 8 9 8 5 8 6 5 5 4 4 6 8 6 5 6 6 6 6
WIND GUST (MPH) 14 17 16 12 10 13 11 14 13
PRECIP PROB (%) 20 30 50 50 30 10 5 0 0 0 0 5 5 5 10 10 10 20 20 20
PRECIP TYPE R R T R R T R T R
12 HOUR QPF 0.00 0.12 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.7 11.9 11.3 10.5 9.9 10.2 9.9 9.9 10.4 11.6 11.6 11.5 11.5 12.2 11.8 11.5 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..PINE CREEK PASS SNOTEL (6,720 FT) TETON COUNTY ID
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC SC SC BK BK BK OV OV BK SC SC FW SC SC
CLOUD COVER (%) 5 15 20 40 50 40 50 55 65 80 70 55 45 30 25 35 35
TEMPERATURE 67 57 52 49 47 54 68 70 68 58 54 52 50 57 67 69 67
MIN/MAX TEMP 46 71 50 71
DEWPOINT TEMP 34 32 30 31 30 32 31 31 31 31 30 32 33 35 35 36 35
HUMIDITY 29 39 43 50 51 43 25 23 25 36 40 46 52 44 31 30 31
WIND DIR W E SE SE SE S SW SW W SE SE SE SE SE SW W W
WIND (MPH) 5 3 3 3 4 3 3 5 3 3 3 2 2 3 5 5 5
WIND GUST (MPH) 10 9 12 14 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 5 5 10 10 10
PRECIP TYPE T
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 0.02
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 MM
SNOW LEVEL (KFT) 11.4 10.9 10.8 10.8 10.7 10.7 10.8 11.3 11.5 11.3 11.4 11.5 11.5 11.5 11.8 12.0 12.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC SC BK BK SC FW CL CL CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 45 50 60 55 30 15 5 5 0 5 5 5 5 10 10 15 25 40 40 40
TEMPERATURE 54 52 61 60 50 46 56 58 45 42 64 67 50 46 68 70 53 50 64 64
MIN/MAX TEMP 50 63 43 60 41 70 45 74 48 68
DEWPOINT TEMP 37 41 42 40 35 36 31 24 25 26 27 28 27 28 29 29 29 33 37 36
HUMIDITY 53 65 50 48 57 67 38 27 45 52 25 23 41 49 23 22 40 52 36 35
WIND DIR S SE SW SW S SW NW N E SE W N E SE S S SE S W SW
WIND (MPH) 3 2 6 6 4 3 6 5 3 3 4 3 4 5 6 4 4 4 6 5
WIND GUST (MPH) 9 8 16 17 11 9 14 11 10 9 11 13 11 10 10 14 13
PRECIP PROB (%) 20 30 50 40 30 10 5 0 0 0 0 5 5 5 10 10 10 20 20 20
PRECIP TYPE R R T R R R T R
12 HOUR QPF 0.00 0.09 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.7 11.8 11.2 10.4 9.8 10.1 9.9 9.9 10.4 11.6 11.6 11.4 11.5 12.2 11.8 11.5 11.5 11.8
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..GARNS MOUNTAIN (9,015 FT) TETON COUNTY ID
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC BK SC BK BK BK OV BK BK SC SC FW SC SC
CLOUD COVER (%) 5 15 15 40 55 45 60 60 65 80 65 50 45 25 20 25 30
TEMPERATURE 59 52 49 48 46 51 60 64 61 54 52 50 48 51 60 63 61
MIN/MAX TEMP 45 65 48 64
DEWPOINT TEMP 30 29 27 29 28 29 29 29 28 29 29 31 32 32 33 33 33
HUMIDITY 33 41 42 48 49 42 31 27 28 38 41 47 53 48 36 33 35
WIND DIR W N SE NE E S S SW W SE SE SE SE SE SW W W
WIND (MPH) 6 3 3 3 4 4 4 5 5 4 4 4 3 5 6 9 6
WIND GUST (MPH) 11 10 9 14 17 14
PRECIP PROB (%) 0 0 0 0 0 0 0 10 0 0 5 5 5 5 10 10 10
PRECIP TYPE T
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 0.04
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 MM
SNOW LEVEL (KFT) 11.3 10.9 10.9 10.9 10.8 10.7 10.9 11.3 11.6 11.3 11.4 11.4 11.5 11.5 11.8 11.9 12.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW CL CL CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 40 50 60 55 30 15 0 5 0 5 5 10 5 10 10 15 25 45 40 40
TEMPERATURE 51 49 53 53 48 43 48 52 43 40 56 60 47 45 61 63 50 48 57 57
MIN/MAX TEMP 48 57 40 53 40 62 44 66 46 60
DEWPOINT TEMP 35 38 39 38 35 34 29 23 24 24 25 26 26 26 27 29 28 31 35 32
HUMIDITY 55 66 60 56 60 70 47 32 47 53 30 27 43 47 27 27 43 52 43 39
WIND DIR S SE SW SW S SW W NW SE SE W N SE SE S S SE S SW SW
WIND (MPH) 5 3 10 10 5 4 9 6 4 4 5 5 5 6 8 6 6 6 9 8
WIND GUST (MPH) 11 9 19 19 12 10 17 13 11 12 13 16 13 12 12 18 16
PRECIP PROB (%) 20 20 50 40 30 10 5 0 0 0 0 5 5 5 10 10 10 20 20 10
PRECIP TYPE R R T R R R T
12 HOUR QPF 0.00 0.13 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.6 11.8 11.2 10.3 9.7 10.0 9.9 9.9 10.4 11.5 11.6 11.4 11.5 12.1 11.8 11.5 11.5 11.8
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..BIG ELK MOUNTAIN (8,734 FT) BONNEVILLE COUNTY ID
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW SC SC BK BK BK BK BK OV OV OV SC SC SC SC SC
CLOUD COVER (%) 5 20 30 45 60 60 55 65 70 85 80 70 50 30 30 50 40
TEMPERATURE 60 53 50 48 46 49 56 62 59 54 52 50 48 50 57 59 57
MIN/MAX TEMP 45 63 48 60
DEWPOINT TEMP 30 29 27 29 27 28 28 27 24 26 27 31 32 31 33 33 33
HUMIDITY 32 40 41 48 48 44 34 26 26 34 38 47 53 48 40 38 40
WIND DIR W NW SE E SE SE SE W W S SE SE SE SE SW W W
WIND (MPH) 6 5 6 5 8 6 4 4 8 6 9 8 8 6 8 10 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 5 5 20 20 20
PRECIP TYPE R R T
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 0.03
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 MM
SNOW LEVEL (KFT) 11.5 11.1 10.8 10.7 10.7 10.7 10.9 11.4 11.4 11.5 11.5 11.5 11.6 11.6 11.9 12.2 12.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER BK BK BK BK SC FW FW CL CL CL FW FW FW FW FW FW SC SC SC SC
CLOUD COVER (%) 55 55 65 55 35 15 5 5 5 5 5 5 10 10 10 15 30 45 40 40
TEMPERATURE 51 50 51 51 48 44 47 51 43 40 54 59 47 44 57 61 51 47 54 55
MIN/MAX TEMP 49 54 43 52 39 61 43 63 47 58
DEWPOINT TEMP 35 37 38 36 33 32 26 21 21 23 23 23 24 25 25 26 27 29 33 31
HUMIDITY 55 61 62 57 55 62 44 30 41 50 30 25 40 47 29 26 39 50 44 39
WIND DIR S SE SW SW SW W NW NW SE E W N E E S S SE SE W SW
WIND (MPH) 10 9 10 13 11 8 11 10 8 8 6 8 10 11 9 10 11 9 10 11
WIND GUST (MPH) 17 20 17 14 16
PRECIP PROB (%) 20 30 50 40 20 10 5 0 0 0 0 5 5 5 10 10 10 10 20 20
PRECIP TYPE T R T R R T R
12 HOUR QPF 0.00 0.12 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.0 11.7 11.7 11.9 11.3 10.5 9.9 10.1 9.9 9.9 10.4 11.6 11.6 11.4 11.5 12.2 11.8 11.5 11.5 11.9
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..SHEEP MOUNTAIN SNOTEL (6,570 FT) BINGHAM COUNTY ID
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER FW SC SC SC BK BK BK BK OV OV OV BK SC SC SC SC BK
CLOUD COVER (%) 10 25 30 45 60 65 65 65 75 75 75 60 45 30 25 40 50
TEMPERATURE 66 57 52 48 46 52 66 71 67 58 54 52 49 52 65 68 64
MIN/MAX TEMP 45 72 48 70
DEWPOINT TEMP 31 34 33 34 32 33 32 29 28 34 34 36 37 38 37 36 37
HUMIDITY 27 42 48 59 58 49 28 21 23 41 47 55 62 58 35 31 36
WIND DIR W N E SE SE SE S SW W SE SE SE SE SE SW W W
WIND (MPH) 5 5 6 8 9 8 5 5 6 8 10 10 11 10 9 10 10
WIND GUST (MPH) 16
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 20
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 0.05
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 MM
SNOW LEVEL (KFT) 11.3 10.9 10.7 10.6 10.7 10.6 10.6 11.1 11.4 11.6 11.6 11.6 11.6 11.8 11.9 12.1 12.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER BK SC BK SC SC FW CL CL CL CL CL FW FW FW FW FW SC SC SC SC
CLOUD COVER (%) 50 50 55 50 25 10 5 5 5 5 5 10 10 10 10 15 35 40 40 40
TEMPERATURE 54 51 60 59 51 45 56 58 46 41 61 66 49 45 67 69 54 50 62 63
MIN/MAX TEMP 50 64 43 60 40 68 44 73 47 67
DEWPOINT TEMP 43 43 43 39 38 37 31 24 28 28 27 25 30 30 29 30 34 36 37 34
HUMIDITY 66 73 53 47 62 74 38 27 50 59 27 21 48 55 24 23 47 58 40 34
WIND DIR S S SW SW SW W NW W SE SE SW N SE SE S S SE S SW SW
WIND (MPH) 12 13 12 14 13 11 11 10 10 10 6 8 11 13 11 10 12 12 11 11
WIND GUST (MPH) 18 20 20 17 17 19 18 17
PRECIP PROB (%) 20 20 40 30 20 5 5 0 0 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE
12 HOUR QPF 0.00 0.05 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.0 11.7 11.6 11.8 11.2 10.3 9.6 9.9 10.0 9.9 10.3 11.4 11.5 11.4 11.5 12.1 11.8 11.5 11.5 11.8
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..MEADE PEAK (8,924 FT) BEAR LAKE COUNTY ID
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER FW SC SC BK SC BK OV OV OV OV OV BK BK SC SC BK BK
CLOUD COVER (%) 10 30 45 65 45 50 70 70 80 85 80 65 55 35 50 55 50
TEMPERATURE 67 58 54 52 49 54 67 72 68 60 57 55 53 57 66 68 66
MIN/MAX TEMP 48 73 52 69
DEWPOINT TEMP 35 32 30 29 29 31 35 34 32 32 32 34 35 38 43 43 45
HUMIDITY 30 37 39 41 45 41 31 25 26 35 39 45 50 48 43 41 46
WIND DIR W NE E SE SE S SW W W SW SE SE SE S W W W
WIND (MPH) 8 4 6 3 4 4 6 6 5 4 4 3 2 3 6 9 8
WIND GUST (MPH) 12 12 16 13
PRECIP PROB (%) 0 0 0 0 0 0 5 5 5 5 10 10 10 10 20 20 30
PRECIP TYPE R T R
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 0.10
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 MM
SNOW LEVEL (KFT) 11.3 11.0 11.0 10.8 10.7 10.5 10.6 11.3 11.5 11.6 11.8 11.8 11.8 11.9 12.1 12.3 12.5
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK SC SC FW CL CL FW CL CL FW FW FW FW FW SC SC SC SC
CLOUD COVER (%) 45 55 55 40 25 10 5 5 5 0 5 10 10 5 10 15 30 35 35 35
TEMPERATURE 56 52 61 60 52 47 58 61 48 43 63 69 53 48 67 71 55 51 65 66
MIN/MAX TEMP 51 63 45 63 42 70 47 73 50 68
DEWPOINT TEMP 41 41 47 46 37 36 35 29 25 25 31 30 25 25 34 33 29 30 40 40
HUMIDITY 56 67 61 59 56 65 42 30 40 48 30 23 33 41 29 25 37 45 40 39
WIND DIR S SE W W SW W NW NW NE E SW N E SE S S E SE W W
WIND (MPH) 4 2 8 8 4 3 10 8 4 3 6 5 8 6 10 6 6 4 9 8
WIND GUST (MPH) 14 13 17 14 12 11 16 12 16 13
PRECIP PROB (%) 30 30 50 30 20 5 5 0 0 0 0 5 5 10 10 10 10 10 10 10
PRECIP TYPE R R T R R T
12 HOUR QPF 0.03 0.09 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.2 11.8 11.8 12.0 11.4 10.6 10.1 10.4 10.0 9.9 10.4 11.6 11.6 11.4 11.6 12.3 12.0 11.6 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
..SYLVAN PASS (8,420 FT) PARK COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW CL SC FW SC BK BK OV BK BK BK SC FW FW SC FW
CLOUD COVER (%) 0 10 5 30 15 30 55 55 70 65 65 50 30 10 10 30 20
TEMPERATURE 61 49 42 37 34 42 59 63 61 49 43 39 37 46 61 65 61
MIN/MAX TEMP 33 65 35 67
DEWPOINT TEMP 32 31 30 28 25 28 29 26 25 27 28 27 27 29 29 29 29
HUMIDITY 33 50 63 69 69 57 32 24 25 43 56 62 67 51 30 26 29
WIND DIR W W W SW W SW W W W S SE S S SW W W W
WIND (MPH) 10 5 2 2 3 3 8 6 8 4 4 4 5 6 11 12 11
WIND GUST (MPH) 16 10 10 10 12 19 23 21
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 0 0 5 5 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 MM
SNOW LEVEL (KFT) 11.7 11.7 11.3 11.1 11.0 11.0 11.2 11.5 11.9 11.7 11.4 11.2 11.1 11.3 11.8 11.8 11.9
SNOW RATIO (:1) 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 100 100 100 100 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER FW BK BK OV BK SC FW FW CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 20 50 60 70 65 35 15 10 5 5 5 10 10 10 10 15 20 30 40 45
TEMPERATURE 43 38 55 51 40 35 47 51 35 30 57 61 39 35 63 63 43 38 57 57
MIN/MAX TEMP 35 60 30 55 28 66 32 70 35 63
DEWPOINT TEMP 30 32 38 37 34 32 26 21 23 22 24 24 26 25 25 25 26 26 31 31
HUMIDITY 61 80 52 59 79 87 44 31 62 73 28 24 59 66 23 23 51 62 37 37
WIND DIR SW SW W SW W W W W SW S W W SE S SW SW S SW W SW
WIND (MPH) 8 6 12 12 11 10 13 10 6 5 9 6 4 5 10 8 8 8 12 10
WIND GUST (MPH) 16 14 21 25 21 18 23 19 13 11 17 13 10 11 18 17 16 14 21 20
PRECIP PROB (%) 10 20 40 50 50 10 5 5 0 0 0 0 5 5 5 5 10 10 20 20
PRECIP TYPE R T T R T R
12 HOUR QPF 0.00 0.07 0.20 0.02 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.7 11.5 11.7 11.9 11.3 10.2 9.7 10.2 9.8 9.8 10.8 11.9 11.6 11.4 11.8 12.3 11.8 11.5 11.8 11.9
SNOW RATIO (:1) 0 0 0 0 1 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 50 100 100 100 100 0 0 0 0 0 0 0 0 0 0
..HEDGES PEAK (9,675 FT) PARK COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER FW FW FW SC SC SC BK BK BK BK BK SC FW FW FW FW FW
CLOUD COVER (%) 15 10 5 30 35 35 55 65 65 65 60 40 20 10 5 25 25
TEMPERATURE 62 52 44 41 37 44 57 64 59 51 46 43 41 46 59 62 59
MIN/MAX TEMP 36 65 40 63
DEWPOINT TEMP 32 32 30 31 28 31 30 26 28 30 30 29 30 32 30 28 29
HUMIDITY 32 46 58 67 69 60 35 24 30 44 53 58 64 57 33 27 32
WIND DIR W W W NW W S W W W W S S S S W W W
WIND (MPH) 10 6 5 3 2 3 5 5 5 4 5 5 5 5 8 10 9
WIND GUST (MPH) 13 17 21 19
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
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 MM
SNOW LEVEL (KFT) 11.9 11.6 11.3 11.2 11.0 10.9 11.3 11.5 11.9 11.8 11.7 11.6 11.3 11.4 11.6 11.8 11.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER FW SC SC OV BK SC FW FW CL CL FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 25 50 50 75 55 35 15 10 5 5 5 10 10 5 10 15 20 30 45 50
TEMPERATURE 46 41 53 50 43 37 45 50 37 33 54 58 42 37 59 61 45 40 55 55
MIN/MAX TEMP 40 56 35 51 33 61 37 65 39 59
DEWPOINT TEMP 31 34 37 38 36 33 26 22 24 23 25 26 27 26 27 27 27 29 33 32
HUMIDITY 56 75 55 64 75 85 48 33 58 66 32 29 54 64 29 27 50 64 43 41
WIND DIR SW S SW SW SW W NW W S S W SW SE SE SW SW S S SW SW
WIND (MPH) 6 6 11 9 8 8 10 8 5 5 6 5 5 6 8 6 6 8 10 9
WIND GUST (MPH) 13 12 20 20 16 13 21 17 11 13 11 17 14 13 20 19
PRECIP PROB (%) 5 10 40 50 40 10 5 5 0 0 0 5 5 5 5 5 5 10 20 10
PRECIP TYPE T T R T
12 HOUR QPF 0.00 0.06 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.7 11.4 11.6 11.8 11.1 9.9 9.5 10.1 9.8 9.8 10.7 11.7 11.5 11.4 11.7 12.2 11.8 11.4 11.6 11.8
SNOW RATIO (:1) 0 0 0 0 1 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 100 50 100 100 100 0 0 0 0 0 0 0 0 0 0 0
..GRIZZLY (7,470 FT) PARK COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER FW FW FW SC SC SC BK OV BK BK BK SC SC FW FW FW FW
CLOUD COVER (%) 10 10 5 30 35 35 65 70 55 70 55 40 25 10 5 25 20
TEMPERATURE 64 53 45 39 35 43 61 68 64 54 47 42 38 44 62 67 64
MIN/MAX TEMP 33 69 36 68
DEWPOINT TEMP 34 36 34 32 30 33 32 30 30 34 34 34 32 33 33 32 33
HUMIDITY 32 52 66 76 81 68 34 24 28 47 60 72 78 66 34 27 31
WIND DIR W W S SE S S SW W SW W SE S S S SW W SW
WIND (MPH) 10 4 2 3 2 3 5 5 5 2 2 3 3 4 8 10 9
WIND GUST (MPH) 12 16 19 18
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
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 MM
SNOW LEVEL (KFT) 11.9 11.5 11.3 11.2 11.0 11.0 11.1 11.5 11.8 11.9 11.7 11.5 11.4 11.4 11.6 11.8 11.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK SC OV BK SC FW FW FW CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 25 55 50 70 55 35 10 5 5 5 5 10 10 10 10 15 25 35 45 50
TEMPERATURE 46 39 58 53 44 35 49 54 38 30 58 63 44 35 63 65 46 38 59 58
MIN/MAX TEMP 38 61 32 56 29 66 33 70 36 63
DEWPOINT TEMP 34 36 41 42 39 34 30 25 27 26 28 29 31 29 30 28 31 32 36 35
HUMIDITY 63 90 54 65 84 98 47 32 64 84 31 27 59 78 29 25 56 78 42 42
WIND DIR S S SW SW W W W W S S SW SW SE SE SW SW S S SW SW
WIND (MPH) 5 5 11 9 6 5 10 8 4 4 6 4 4 5 8 6 6 6 10 9
WIND GUST (MPH) 12 20 19 13 11 19 16 13 11 17 14 12 19 17
PRECIP PROB (%) 5 10 40 50 40 10 5 0 0 0 0 0 5 5 5 5 10 10 20 20
PRECIP TYPE T R R R R
12 HOUR QPF 0.00 0.03 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.7 11.4 11.6 11.8 11.0 9.8 9.4 10.1 9.8 9.8 10.6 11.7 11.5 11.3 11.6 12.1 11.8 11.4 11.6 11.8
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..TALUS (7,900 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL CL FW SC SC SC SC BK BK OV BK SC SC FW FW FW FW
CLOUD COVER (%) 0 5 10 30 40 45 45 60 65 80 70 45 40 15 15 25 20
TEMPERATURE 62 48 39 37 34 44 61 67 61 49 44 40 38 47 60 64 61
MIN/MAX TEMP 33 68 37 66
DEWPOINT TEMP 33 33 30 28 25 31 32 31 29 31 29 27 28 33 34 33 33
HUMIDITY 33 55 69 69 69 59 34 26 30 50 55 60 66 57 38 31 35
WIND DIR W SW SE NE E S SW SW W W S S S S W W W
WIND (MPH) 8 4 3 3 3 3 4 5 4 2 2 2 2 3 5 8 6
WIND GUST (MPH) 12 14 18 17
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 5 5 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 MM
SNOW LEVEL (KFT) 11.3 11.4 11.3 11.1 11.1 10.9 11.1 11.5 11.5 11.3 11.1 11.4 11.3 11.4 11.7 11.8 11.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK BK SC FW FW CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 30 55 55 65 50 30 15 5 5 5 5 5 10 10 10 15 25 40 40 40
TEMPERATURE 43 40 53 51 41 35 47 52 35 30 56 61 40 34 61 63 43 38 56 57
MIN/MAX TEMP 39 58 33 55 30 65 33 68 37 62
DEWPOINT TEMP 33 34 42 41 37 32 30 26 25 23 28 29 28 26 31 30 29 27 37 35
HUMIDITY 67 80 67 68 84 88 52 36 66 75 34 29 61 72 32 29 58 64 48 43
WIND DIR SW S SW SW SW W W W SE SE W NW E SE SW SW S S SW SW
WIND (MPH) 3 3 8 6 5 5 8 5 2 3 5 3 3 4 6 4 4 4 8 5
WIND GUST (MPH) 17 17 12 17 13 8 12 9 14 11 10 10 17 14
PRECIP PROB (%) 10 20 50 60 40 10 5 5 0 0 0 5 5 5 5 10 10 10 20 20
PRECIP TYPE R T R R T R
12 HOUR QPF 0.00 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.8 11.6 11.7 11.9 11.2 10.2 9.8 10.2 9.8 9.8 10.6 11.7 11.6 11.4 11.7 12.2 11.8 11.5 11.6 11.8
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..MOUNT GLORY (10,227 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC BK SC BK BK OV OV BK BK BK SC SC SC SC
CLOUD COVER (%) 0 10 25 50 55 45 50 65 75 85 65 65 50 30 30 45 35
TEMPERATURE 57 50 47 45 43 47 54 60 57 50 50 48 47 49 55 58 56
MIN/MAX TEMP 42 61 45 61
DEWPOINT TEMP 30 28 24 26 26 27 28 28 27 27 25 27 28 30 32 33 33
HUMIDITY 35 43 40 47 50 45 37 29 31 40 38 43 47 48 41 39 42
WIND DIR W N N E NE E SE SW W NW N SE E SE SW W W
WIND (MPH) 8 5 3 3 5 5 4 4 3 2 2 2 3 4 5 5 5
WIND GUST (MPH) 11 8 9 8 12 14 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10 10 10
PRECIP TYPE T
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 MM
SNOW LEVEL (KFT) 11.5 11.0 10.9 10.8 10.7 10.7 10.9 11.5 11.6 11.5 11.4 11.4 11.5 11.5 11.9 12.1 12.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER SC BK BK BK SC FW FW CL CL CL FW FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 45 55 70 55 35 20 10 5 0 5 5 10 10 10 15 15 25 45 45 45
TEMPERATURE 49 48 49 48 45 43 44 48 40 39 51 56 45 42 55 58 49 46 52 53
MIN/MAX TEMP 45 53 39 51 37 61 40 64 44 58
DEWPOINT TEMP 32 36 40 38 31 32 28 24 20 21 24 26 23 23 26 27 25 28 33 33
HUMIDITY 52 62 70 69 58 66 54 38 45 48 35 31 42 47 33 30 39 50 48 46
WIND DIR S S SW SW SW W NW NW E E W NW E E S S SE S W W
WIND (MPH) 4 4 6 5 5 5 6 4 3 4 3 3 5 6 5 4 5 5 5 5
WIND GUST (MPH) 11 14 17 13 11 16 13 9 10 10 11 13 12 12 11 14 14
PRECIP PROB (%) 20 30 50 50 30 10 5 0 0 0 0 5 5 5 10 10 10 10 20 20
PRECIP TYPE R R T R R T T R
12 HOUR QPF 0.00 0.13 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.7 11.9 11.3 10.5 10.0 10.2 9.9 9.8 10.5 11.7 11.6 11.4 11.6 12.2 11.9 11.5 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..FERRY PEAK (9,612 FT) LINCOLN COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW SC BK BK SC BK OV OV OV OV BK BK SC SC SC SC
CLOUD COVER (%) 5 15 25 50 60 40 65 70 70 85 75 70 55 30 35 40 45
TEMPERATURE 61 53 49 47 45 49 57 63 61 53 51 48 47 52 59 63 59
MIN/MAX TEMP 44 64 47 63
DEWPOINT TEMP 33 32 29 29 26 29 32 29 29 27 28 29 31 32 36 38 37
HUMIDITY 35 45 45 50 48 46 38 28 29 37 40 48 53 46 42 39 44
WIND DIR W NW NE NE NE E S SW W W SE SE E SE SW W W
WIND (MPH) 8 5 4 4 5 5 4 5 6 4 5 4 4 5 6 10 10
WIND GUST (MPH) 12 12 16
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 5 5 10 10 20
PRECIP TYPE T
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 0.02
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 MM
SNOW LEVEL (KFT) 11.4 11.2 10.9 10.7 10.7 10.7 10.9 11.2 11.4 11.4 11.5 11.5 11.5 11.6 11.8 12.2 12.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER BK BK OV BK SC FW FW CL CL CL FW FW FW FW FW FW SC SC SC SC
CLOUD COVER (%) 50 60 70 55 35 15 5 5 5 5 5 10 10 10 10 15 25 40 40 40
TEMPERATURE 50 49 53 52 46 43 48 53 42 38 56 61 46 42 59 63 49 45 57 57
MIN/MAX TEMP 48 55 41 55 38 64 41 66 44 61
DEWPOINT TEMP 35 37 43 42 34 32 31 26 23 22 28 29 25 24 30 30 28 28 36 35
HUMIDITY 57 63 68 68 63 66 51 35 47 53 34 29 44 49 33 29 44 51 46 44
WIND DIR S S SW SW SW W NW NW E E W NW E E S SW SE SE W SW
WIND (MPH) 5 5 8 11 8 6 10 8 5 5 5 6 8 6 8 8 6 6 9 9
WIND GUST (MPH) 11 16 18 13 17 13 13 13 16 14
PRECIP PROB (%) 20 30 50 40 20 10 5 0 0 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE T R T R R T T
12 HOUR QPF 0.00 0.14 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 12.0 11.7 11.8 11.9 11.3 10.6 10.1 10.3 9.9 9.8 10.5 11.7 11.6 11.4 11.6 12.2 11.9 11.5 11.6 11.9
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 0 0 0 0 0 0 0 0 0 0 0 0
..BEAVER MOUNTAIN (9,737 FT) TETON COUNTY WY
DATE FRIDAY 09/19/25 SATURDAY 09/20/25
TIME (LT) 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P
CLOUD COVER CL FW FW SC BK SC SC BK OV OV OV BK BK SC SC SC SC
CLOUD COVER (%) 0 15 25 45 50 45 40 55 80 85 80 65 50 30 30 35 40
TEMPERATURE 58 50 47 44 41 44 55 62 62 54 50 47 45 46 59 63 61
MIN/MAX TEMP 40 64 44 65
DEWPOINT TEMP 28 27 27 28 26 27 29 24 23 25 25 28 29 31 31 30 32
HUMIDITY 32 41 46 54 55 51 36 23 22 32 38 47 54 55 35 29 33
WIND DIR W W SW NE E E N NW W SW SE SE SE S W W W
WIND (MPH) 8 5 4 3 4 3 3 5 6 4 5 4 3 3 5 10 9
WIND GUST (MPH) 12 11 17 16
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 10 10 10 10 10
PRECIP TYPE T
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 0.02
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 MM
SNOW LEVEL (KFT) 11.5 11.3 11.0 10.8 10.7 10.8 10.9 11.4 11.6 11.4 11.4 11.4 11.5 11.6 11.9 12.2 12.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SUN 09/21/25 MON 09/22/25 TUE 09/23/25 WED 09/24/25 THU 09/25/25
TIME (LT) 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P
CLOUD COVER BK BK OV BK SC FW FW FW CL CL CL FW FW FW FW FW FW SC SC SC
CLOUD COVER (%) 50 55 70 60 40 15 5 5 5 5 5 10 10 10 10 20 25 35 35 45
TEMPERATURE 49 45 53 53 45 40 48 54 40 36 55 62 45 40 59 64 48 43 57 59
MIN/MAX TEMP 44 56 38 56 35 65 40 68 42 63
DEWPOINT TEMP 34 37 39 37 34 33 28 21 22 23 23 23 23 24 26 25 25 27 32 31
HUMIDITY 55 72 59 54 65 76 45 27 49 60 29 22 42 52 28 23 40 54 39 34
WIND DIR SW S W W SW W NW NW E E W S E E S S SE SE W W
WIND (MPH) 5 4 6 10 8 5 10 9 5 4 5 5 8 5 8 8 6 5 8 9
WIND GUST (MPH) 14 18 18 16 11 13 16 14
PRECIP PROB (%) 20 20 50 40 30 10 5 0 0 0 0 5 5 5 10 10 10 10 20 10
PRECIP TYPE T R T R R T T
12 HOUR QPF 0.00 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00
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 0.0 0.0 0.0 0.0 0.0 0.0 0.0
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) 11.9 11.7 11.8 11.9 11.4 10.6 10.2 10.5 9.9 9.8 10.6 11.8 11.6 11.4 11.7 12.3 11.9 11.5 11.7 12.0
SNOW RATIO (:1) 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 100 100 0 0 0 0 0 0 0 0 0 0 0 0 0
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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