017  
FWUS45 KRIW 291014  
AVGRIW  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE RIVERTON WY  
414 AM MDT SAT AUG 29 2026  
   
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 SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV BK BK OV BK BK BK BK SC SC FW FW FW FW FW FW  
CLOUD COVER (%) 95 85 65 60 75 65 55 60 55 45 50 15 15 5 5 5 5  
TEMPERATURE 46 39 42 43 44 39 38 38 37 37 39 43 43 34 33 31 30  
MAX/MIN TEMP 46 35 45 29  
DEWPOINT TEMP 44 39 42 41 41 39 38 38 37 37 35 27 22 22 21 21 20  
HUMIDITY 93 100 100 94 90 100 100 100 100 100 84 53 43 61 61 65 66  
WIND DIR SW SW W W W SW SW S SW SW SW W W SW SW S S  
WIND (MPH) 5 8 4 5 5 6 6 9 10 12 10 12 12 6 6 8 6  
WIND GUST (MPH) 13 12 13 14 13 12 16 19 24 23 26 24 12 12  
PRECIP PROB (%) 100 70 70 50 40 30 20 90 60 80 30 0 0 0 0 0 0  
PRECIP TYPE R R R T T R R R R R T  
6 HOUR QPF 0.21 0.12 0.02 0.14 0.09 0.02 0.00 0.00  
12 HOUR QPF 0.33 0.16 0.11 0.00  
LOW END QPF MM 0.11 0.00 MM  
HIGH END QPF MM 0.39 0.13 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.5 13.1 12.7 12.9 12.6 12.4 12.5 12.5 12.0 11.6 11.2 10.8 10.3 9.7 8.9 8.8 8.9  
SNOW RATIO (:1) 1 1 1 1 1 1 1 1 2 2 2 2 1 1 1 1 1  
SNOW DENSITY (%) 100 100 100 100 100 100 100 100 50 50 50 50 100 100 100 100 100  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 35 40 35 25 40 30 35 40 45 35 40 40 50 30 35 25 40  
TEMPERATURE 46 49 38 34 46 48 38 35 44 45 36 35 45 46 38 36 44 46  
MAX/MIN TEMP 52 34 52 34 49 34 49 35 49  
DEWPOINT TEMP 27 33 33 33 37 34 32 30 31 28 26 29 32 32 31 31 32 32  
HUMIDITY 48 53 83 96 72 58 79 82 60 51 67 78 60 58 76 82 62 58  
WIND DIR SW W S NE SW S SE S SW SW S SE SW SW E SE SW W  
WIND (MPH) 5 4 6 6 5 10 11 10 10 10 8 9 9 10 8 5 5 5  
WIND GUST (MPH) 13 12 13 20 19 18 23 19 14 16 20 18 16 12 14 13  
PRECIP PROB (%) 5 50 50 40 40 10 20 30 40 10 10 20 20 20 20 20 30 20  
PRECIP TYPE R R R T T R R R T R T T R R T T  
12 HOUR QPF 0.00 0.06 0.07 0.00 0.09 0.00 0.03 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 10.9 12.3 12.3 12.0 12.3 12.3 11.8 11.4 11.4 11.5 11.1 11.1 11.5 12.1 11.8 11.6 11.9 12.4  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..TETON VILLAGE (6,410 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV BK BK OV BK BK SC SC SC SC FW FW FW FW FW CL  
CLOUD COVER (%) 90 80 55 65 75 60 55 45 50 45 50 20 15 5 5 10 5  
TEMPERATURE 51 50 58 64 63 53 50 47 44 47 58 64 62 50 46 40 36  
MAX/MIN TEMP 66 42 66 36  
DEWPOINT TEMP 48 50 57 56 53 48 49 47 44 47 49 39 31 33 33 32 29  
HUMIDITY 89 100 95 74 71 84 96 100 100 100 73 40 31 52 60 72 75  
WIND DIR SW S SW SW SW SW SW SW SW S SW W W SW S S SE  
WIND (MPH) 1 4 4 4 4 4 3 4 4 6 9 11 9 3 3 3 2  
WIND GUST (MPH) 10 11 14 14 11 9 11 10 16 21 25 23 10  
PRECIP PROB (%) 90 80 70 50 40 30 20 90 60 70 30 0 0 0 0 0 0  
PRECIP TYPE R R R T T R R R R R T  
6 HOUR QPF 0.20 0.09 0.02 0.12 0.06 0.02 0.00 0.00  
12 HOUR QPF 0.29 0.14 0.08 0.00  
LOW END QPF MM 0.09 0.00 MM  
HIGH END QPF MM 0.31 0.10 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.5 13.2 12.8 12.8 12.6 12.5 12.6 12.4 12.0 11.6 11.2 10.7 10.3 9.7 9.0 9.0 9.0  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 35 40 35 20 40 30 30 35 45 35 40 40 50 30 35 25 40  
TEMPERATURE 65 68 49 41 65 67 50 41 63 65 49 41 64 67 50 42 63 67  
MAX/MIN TEMP 71 41 71 41 68 41 69 42 70  
DEWPOINT TEMP 44 43 43 41 52 44 43 39 46 38 36 39 48 42 42 39 48 43  
HUMIDITY 46 40 81 99 62 43 77 93 54 37 61 93 56 40 74 89 58 42  
WIND DIR SW W SE E S S SE S SW SW S SE SW SW E SE SW SW  
WIND (MPH) 3 3 2 2 3 9 6 5 10 8 5 4 9 9 4 2 4 4  
WIND GUST (MPH) 11 12 11 18 13 11 21 18 19 18 13 13  
PRECIP PROB (%) 5 50 50 40 30 10 20 30 40 10 10 20 20 20 20 20 30 20  
PRECIP TYPE R R R T R R R T R T T R R T T  
12 HOUR QPF 0.00 0.06 0.05 0.00 0.07 0.00 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 10.9 12.3 12.3 12.0 12.3 12.3 11.8 11.4 11.4 11.6 11.2 11.1 11.6 12.1 11.8 11.6 12.0 12.4  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..SURPRISE MEADOWS (9,593 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV BK BK BK BK BK SC BK SC SC FW FW FW FW FW FW  
CLOUD COVER (%) 95 85 60 60 55 65 55 45 60 45 45 15 10 10 10 5 5  
TEMPERATURE 49 44 44 46 46 44 42 43 44 43 41 46 45 41 39 37 39  
MAX/MIN TEMP 50 41 49 36  
DEWPOINT TEMP 45 41 44 45 41 37 37 37 37 37 37 29 23 19 18 17 18  
HUMIDITY 86 88 100 97 82 77 83 80 75 80 84 51 41 41 43 43 42  
WIND DIR SW SW W SW W SW SW SW SW SW SW W W SW SW S S  
WIND (MPH) 6 10 8 9 10 11 10 13 16 19 18 20 17 11 11 11 10  
WIND GUST (MPH) 14 20 17 19 21 19 18 23 29 37 36 40 35 21 19 18 17  
PRECIP PROB (%) 100 80 70 50 40 30 30 90 60 80 30 0 0 0 0 0 0  
PRECIP TYPE R R R T T R R R R R T  
6 HOUR QPF 0.16 0.14 0.02 0.15 0.11 0.01 0.00 0.00  
12 HOUR QPF 0.30 0.17 0.12 0.00  
LOW END QPF MM 0.12 0.00 MM  
HIGH END QPF MM 0.41 0.14 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.5 13.1 12.7 12.8 12.6 12.4 12.4 12.5 11.9 11.6 11.2 10.7 10.3 9.7 8.8 8.7 8.7  
SNOW RATIO (:1) 1 1 1 1 0 0 1 1 2 2 1 1 1 1 1 1 1  
SNOW DENSITY (%) 100 100 100 100 0 0 100 100 50 50 100 100 100 100 100 100 100  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 35 45 35 25 45 40 35 35 50 40 40 40 50 35 35 20 40  
TEMPERATURE 48 51 42 42 49 50 42 43 47 48 42 43 47 49 44 44 47 49  
MAX/MIN TEMP 55 40 55 40 52 40 53 41 53  
DEWPOINT TEMP 30 32 31 31 40 34 30 29 34 29 24 27 34 31 29 29 35 32  
HUMIDITY 49 48 64 66 72 54 62 57 60 47 48 53 60 50 55 55 63 52  
WIND DIR SW W S E SW SW SE S SW SW S S SW W SE SE SW W  
WIND (MPH) 9 8 9 9 9 16 18 17 18 16 14 13 17 17 13 10 10 10  
WIND GUST (MPH) 20 18 17 16 20 28 27 26 33 28 21 23 32 29 21 19 24 20  
PRECIP PROB (%) 5 50 50 40 40 20 20 30 40 10 10 20 20 20 20 20 30 20  
PRECIP TYPE R R R T T R R R T R T T R R T T  
12 HOUR QPF 0.00 0.07 0.07 0.00 0.06 0.00 0.03 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 10.9 12.3 12.3 12.0 12.3 12.3 11.8 11.4 11.4 11.5 11.1 11.0 11.5 12.1 11.8 11.6 11.9 12.4  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..JACKSON AIRPORT (6,451 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV BK OV BK BK BK SC BK SC BK FW FW FW FW FW CL  
CLOUD COVER (%) 90 85 55 70 60 60 60 45 65 45 50 25 15 10 5 5 5  
TEMPERATURE 48 49 55 63 61 54 48 45 42 46 55 63 61 50 44 38 34  
MAX/MIN TEMP 65 40 65 34  
DEWPOINT TEMP 48 49 53 51 49 48 46 45 42 46 46 35 29 32 31 31 29  
HUMIDITY 100 100 94 66 64 81 94 100 100 100 71 35 29 49 61 75 82  
WIND DIR SW S SW S SW SW SW SW SW S SW SW SW SW S S SE  
WIND (MPH) 3 6 5 8 8 6 5 8 8 12 14 18 14 6 5 4 4  
WIND GUST (MPH) 12 16 18 12 20 25 28 25  
PRECIP PROB (%) 90 80 70 50 40 30 20 90 60 70 30 0 0 0 0 0 0  
PRECIP TYPE R R R T T R T R R R T  
6 HOUR QPF 0.18 0.11 0.02 0.08 0.05 0.01 0.00 0.00  
12 HOUR QPF 0.29 0.10 0.06 0.00  
LOW END QPF MM 0.08 0.00 MM  
HIGH END QPF MM 0.30 0.07 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.5 13.2 12.8 12.9 12.5 12.5 12.5 12.5 12.0 11.6 11.2 10.7 10.3 9.8 9.1 9.0 9.1  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 35 40 35 20 45 35 30 40 50 35 40 40 50 30 35 25 40  
TEMPERATURE 62 66 48 39 62 66 48 39 61 64 47 38 61 65 49 40 60 66  
MAX/MIN TEMP 70 38 70 38 67 38 69 39 69  
DEWPOINT TEMP 40 38 42 39 48 40 41 38 42 34 35 38 44 39 41 39 44 39  
HUMIDITY 44 36 80 100 60 38 77 96 50 33 63 100 53 38 74 96 55 37  
WIND DIR SW W S SE SW S SE S SW SW S SE SW SW E SE SW SW  
WIND (MPH) 5 8 4 2 5 13 10 8 16 13 6 5 13 13 6 3 6 8  
WIND GUST (MPH) 12 14 12 21 25 21 23 21 17 16  
PRECIP PROB (%) 5 50 50 40 40 10 20 30 30 10 10 20 20 20 20 20 30 20  
PRECIP TYPE R R R T R R R T R T T R R T T  
12 HOUR QPF 0.00 0.05 0.02 0.00 0.04 0.00 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 10.9 12.3 12.3 12.0 12.3 12.3 11.8 11.5 11.4 11.6 11.2 11.1 11.6 12.2 11.8 11.6 12.0 12.4  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..SNOW KING MOUNTAIN (7,810 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV BK BK OV BK BK BK BK BK BK FW FW FW CL FW FW  
CLOUD COVER (%) 95 75 55 65 75 55 55 50 55 65 60 25 15 5 5 10 5  
TEMPERATURE 52 51 57 65 62 54 52 49 46 47 57 65 61 52 47 42 38  
MAX/MIN TEMP 67 45 67 37  
DEWPOINT TEMP 49 50 52 51 50 47 46 46 45 46 44 37 30 30 29 31 30  
HUMIDITY 89 97 84 60 64 76 80 90 97 96 62 35 31 42 50 65 72  
WIND DIR S S SW SW S SE SE SE S S SW W W S S SE SE  
WIND (MPH) 5 8 5 6 6 6 6 8 9 11 11 14 11 4 5 4 4  
WIND GUST (MPH) 11 13 13 18 20 25 21  
PRECIP PROB (%) 60 90 70 50 40 30 20 80 50 70 40 0 0 0 0 0 0  
PRECIP TYPE R R R T T R R R R R T  
6 HOUR QPF 0.20 0.09 0.02 0.07 0.06 0.01 0.00 0.00  
12 HOUR QPF 0.29 0.09 0.07 0.00  
LOW END QPF MM 0.06 0.00 MM  
HIGH END QPF MM 0.33 0.08 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.5 13.2 12.8 12.8 12.7 12.7 12.6 12.5 12.0 11.8 11.5 11.0 10.5 9.9 9.2 9.4 9.5  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER FW SC SC SC FW SC SC SC SC SC SC SC SC BK SC SC FW SC  
CLOUD COVER (%) 5 40 40 35 20 45 30 35 40 50 30 40 40 55 30 30 25 45  
TEMPERATURE 64 66 51 43 64 66 51 44 62 63 50 43 63 65 51 44 63 66  
MAX/MIN TEMP 72 43 72 43 70 41 71 43 71  
DEWPOINT TEMP 37 39 40 41 46 40 39 38 39 34 33 38 40 39 39 39 41 39  
HUMIDITY 36 37 67 91 51 38 63 79 43 34 52 82 43 38 63 82 44 37  
WIND DIR SW SW SE SE S S SE S SW SW SE SE SW SW SE SE SW SW  
WIND (MPH) 4 8 5 4 6 12 12 9 13 12 10 9 12 12 9 5 6 6  
WIND GUST (MPH) 10 13 12 19 23 19 23 19 16 13  
PRECIP PROB (%) 5 50 50 40 30 5 20 30 30 10 10 20 20 20 20 20 30 10  
PRECIP TYPE R R R T R R R T R T T R R T T  
12 HOUR QPF 0.00 0.08 0.04 0.00 0.06 0.00 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.0 12.4 12.3 12.1 12.3 12.3 11.9 11.5 11.5 11.7 11.2 11.2 11.7 12.2 11.9 11.7 12.0 12.4  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..TARGHEE FREDS MOUNTAIN (9,840 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK BK BK BK SC SC BK BK FW CL CL FW CL CL  
CLOUD COVER (%) 95 85 80 55 50 55 60 50 50 55 50 10 5 5 5 0 5  
TEMPERATURE 50 44 45 48 49 45 45 45 43 41 42 48 49 41 41 39 38  
MAX/MIN TEMP 50 41 49 37  
DEWPOINT TEMP 49 44 45 45 42 42 40 40 39 41 37 31 26 24 22 21 20  
HUMIDITY 96 100 100 90 76 88 82 84 86 100 82 51 40 50 46 48 47  
WIND DIR SW SW SW SW SW S S S SW SW SW W W SW S S S  
WIND (MPH) 3 5 6 6 6 9 8 10 11 14 14 18 14 10 9 9 9  
WIND GUST (MPH) 11 12 16 16 16 16 19 28 28 32 27 17  
PRECIP PROB (%) 100 70 70 50 50 30 30 90 60 80 30 0 0 0 0 0 0  
PRECIP TYPE R R R T T R T R R R T  
6 HOUR QPF 0.28 0.19 0.02 0.24 0.14 0.02 0.00 0.00  
12 HOUR QPF 0.47 0.26 0.16 0.00  
LOW END QPF MM 0.11 0.00 MM  
HIGH END QPF MM 0.51 0.19 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.5 13.1 12.7 12.7 12.6 12.4 12.3 12.5 11.9 11.5 11.0 10.6 10.3 9.6 8.7 8.4 8.3  
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0  
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 100 100 0 0 0 0 0  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL FW SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 20 40 30 25 40 30 35 40 45 40 40 40 45 35 35 20 40  
TEMPERATURE 51 54 46 44 50 54 47 45 49 51 45 44 50 52 46 45 49 52  
MAX/MIN TEMP 56 42 56 43 53 42 54 43 54  
DEWPOINT TEMP 30 34 35 36 39 36 34 32 34 30 27 31 34 34 33 32 35 34  
HUMIDITY 45 46 65 73 65 50 60 60 56 44 49 60 54 50 60 60 58 50  
WIND DIR SW W SE SE SW S SE S SW SW S SE SW SW SE SE SW SW  
WIND (MPH) 8 5 8 8 9 13 13 13 14 12 11 12 14 13 10 8 9 8  
WIND GUST (MPH) 16 12 13 17 23 21 23 27 20 18 20 27 24 17 14 20 16  
PRECIP PROB (%) 5 40 50 30 40 20 30 30 40 10 10 20 20 20 20 20 30 20  
PRECIP TYPE R R R T T R R R R T T R R R T  
12 HOUR QPF 0.00 0.07 0.08 0.00 0.07 0.00 0.04 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 10.8 12.3 12.2 12.0 12.3 12.3 11.7 11.4 11.3 11.4 11.1 11.0 11.5 12.0 11.7 11.5 11.9 12.3  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..GRANITE HOT SPRINGS (8,999 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV OV BK OV OV OV OV OV BK SC FW FW FW FW CL  
CLOUD COVER (%) 90 90 75 80 65 70 75 80 85 75 65 35 15 10 5 15 5  
TEMPERATURE 46 42 50 54 52 44 42 41 38 39 49 54 52 40 36 32 29  
MAX/MIN TEMP 56 34 56 28  
DEWPOINT TEMP 44 42 49 47 44 43 42 41 38 39 43 36 30 30 27 27 25  
HUMIDITY 93 100 98 78 75 96 100 100 100 100 79 50 43 66 70 80 84  
WIND DIR S S SW SW SW SE S S S S SW W W SW S SE SE  
WIND (MPH) 5 8 5 6 6 6 6 8 8 9 11 14 13 5 6 5 5  
WIND GUST (MPH) 13 12 16 14 16 21 28 26 11  
PRECIP PROB (%) 50 70 80 60 50 40 20 70 40 80 40 0 0 0 0 0 0  
PRECIP TYPE R R R R T R R R R R T  
6 HOUR QPF 0.23 0.19 0.02 0.10 0.14 0.03 0.00 0.00  
12 HOUR QPF 0.42 0.12 0.17 0.00  
LOW END QPF MM 0.08 0.00 MM  
HIGH END QPF MM 0.34 0.20 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.6 13.4 13.0 12.9 12.8 12.7 12.8 12.7 12.3 12.0 11.9 11.3 10.9 10.2 9.7 9.5 9.6  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC BK SC SC FW SC  
CLOUD COVER (%) 5 40 50 30 15 45 45 30 40 45 35 40 40 50 30 30 20 45  
TEMPERATURE 55 57 41 35 55 56 41 36 54 54 40 35 55 56 41 36 56 56  
MAX/MIN TEMP 61 34 60 34 58 33 59 35 60  
DEWPOINT TEMP 35 37 37 35 43 38 36 34 37 31 30 34 38 36 35 35 39 36  
HUMIDITY 47 47 87 100 63 51 82 92 52 41 67 96 53 47 79 96 53 47  
WIND DIR SW SW SE SE SW S SE S SW SW SE SE SW SW SE SE SW SW  
WIND (MPH) 5 8 8 4 6 13 13 11 14 13 11 10 14 14 11 8 10 9  
WIND GUST (MPH) 13 17 16 24 20 17 24 21 17 24 26 17 13 20 17  
PRECIP PROB (%) 10 50 50 40 40 5 20 30 40 20 10 20 20 20 20 20 30 20  
PRECIP TYPE R R R T R R R T R T T R R T T  
12 HOUR QPF 0.00 0.13 0.06 0.00 0.07 0.00 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.2 12.5 12.4 12.1 12.3 12.4 11.9 11.6 11.7 11.7 11.3 11.4 11.8 12.3 12.0 11.8 12.2 12.6  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..BLIND BULL SUMMIT (9,020 FT) LINCOLN COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK BK OV OV BK BK BK SC SC FW FW FW FW FW  
CLOUD COVER (%) 80 85 70 55 55 80 75 70 55 70 35 30 10 10 15 10 10  
TEMPERATURE 50 47 50 54 52 46 45 44 43 43 50 56 52 43 41 39 37  
MAX/MIN TEMP 56 41 56 36  
DEWPOINT TEMP 47 47 50 47 47 43 42 42 41 43 44 40 36 30 27 26 24  
HUMIDITY 89 100 100 78 83 90 88 91 93 99 81 55 54 60 57 59 60  
WIND DIR SW SW W W W S SE S S SW SW W W W S S S  
WIND (MPH) 6 9 9 10 9 5 6 6 9 10 13 16 13 6 4 4 4  
WIND GUST (MPH) 12 16 18 19 17 11 12 13 16 19 24 28 25 12  
PRECIP PROB (%) 40 50 70 40 40 30 20 50 30 70 20 0 0 0 0 0 0  
PRECIP TYPE R R R T T R T R R R T  
6 HOUR QPF 0.10 0.10 0.02 0.02 0.05 0.01 0.00 0.00  
12 HOUR QPF 0.20 0.04 0.06 0.00  
LOW END QPF MM 0.03 0.00 MM  
HIGH END QPF MM 0.30 0.07 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.6 13.4 13.2 12.9 12.8 12.9 12.7 12.5 12.3 12.2 12.1 11.7 11.1 10.5 10.4 10.2 10.4  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC BK SC FW SC SC SC SC SC SC SC SC BK SC SC FW SC  
CLOUD COVER (%) 5 45 60 30 15 45 50 30 35 40 40 40 40 55 35 30 20 45  
TEMPERATURE 57 56 46 41 56 57 45 43 55 54 45 42 55 56 46 43 56 56  
MAX/MIN TEMP 61 41 60 42 59 41 59 42 60  
DEWPOINT TEMP 36 41 38 37 43 39 34 33 37 34 29 33 38 38 34 34 39 39  
HUMIDITY 46 58 73 84 61 51 65 67 51 47 53 70 53 51 63 70 53 53  
WIND DIR W W SE SE SW SW S S SW SW S S SW SW S S SW SW  
WIND (MPH) 8 8 8 6 10 13 16 14 16 12 11 13 16 13 12 10 11 9  
WIND GUST (MPH) 16 16 13 12 18 21 24 21 25 19 18 20 25 21 18 17 20 17  
PRECIP PROB (%) 30 50 40 40 30 5 20 30 40 20 20 30 20 30 30 30 30 20  
PRECIP TYPE R T R R T R R R T R R T R R R R T  
12 HOUR QPF 0.02 0.18 0.03 0.00 0.10 0.00 0.03 0.01 0.01  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.6 12.7 12.4 12.2 12.3 12.4 11.9 11.6 11.7 11.8 11.4 11.6 12.0 12.4 12.2 12.0 12.3 12.7  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..DEADMAN PEAK (9,770 FT) LINCOLN COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK BK OV OV BK SC OV SC SC FW FW FW FW FW  
CLOUD COVER (%) 85 85 75 70 55 85 70 70 45 75 40 40 10 15 15 10 10  
TEMPERATURE 49 43 46 50 47 43 43 44 42 40 42 50 47 40 40 39 37  
MAX/MIN TEMP 52 40 52 36  
DEWPOINT TEMP 47 43 46 47 45 41 40 40 40 40 41 37 33 27 26 24 24  
HUMIDITY 93 100 100 89 92 91 88 86 91 100 98 60 57 60 56 55 58  
WIND DIR S SW W SW SW S S S S SW SW W W SW S SE SE  
WIND (MPH) 9 9 8 8 8 8 9 10 11 10 11 13 12 8 6 6 8  
WIND GUST (MPH) 16 16 17 14 18 21 26 23  
PRECIP PROB (%) 50 60 70 50 40 40 20 60 40 70 30 0 0 0 0 0 0  
PRECIP TYPE R R R T T R R R R R T  
6 HOUR QPF 0.10 0.10 0.02 0.04 0.05 0.01 0.00 0.00  
12 HOUR QPF 0.20 0.06 0.06 0.00  
LOW END QPF MM 0.05 0.00 MM  
HIGH END QPF MM 0.29 0.07 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.6 13.4 13.2 13.0 12.9 12.9 12.7 12.6 12.2 12.1 12.1 11.6 11.0 10.3 9.9 10.1 10.4  
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0  
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 100 100 0 0 0 0 0  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC BK SC FW SC SC SC SC SC SC SC SC BK SC SC FW SC  
CLOUD COVER (%) 5 40 55 30 20 45 45 30 40 40 35 45 40 50 30 35 20 40  
TEMPERATURE 50 51 44 42 49 51 44 43 48 49 42 42 49 51 44 44 49 51  
MAX/MIN TEMP 57 40 56 41 55 40 56 41 56  
DEWPOINT TEMP 34 38 36 36 40 36 33 32 35 31 28 32 35 35 33 33 36 36  
HUMIDITY 53 61 74 80 72 56 65 65 60 50 57 67 58 54 65 65 61 56  
WIND DIR W W SE SE SW S SE S SW SW SE SE SW SW SE S SW S  
WIND (MPH) 6 6 10 10 9 12 18 14 12 11 13 13 12 12 14 10 9 8  
WIND GUST (MPH) 13 14 17 20 25 23 23 18 19 20 21 20 20 18 19 16  
PRECIP PROB (%) 20 50 40 40 30 5 20 30 40 20 20 30 20 20 30 30 30 20  
PRECIP TYPE R T R R T R R R T R R T T R R R T  
12 HOUR QPF 0.01 0.20 0.04 0.00 0.10 0.00 0.03 0.01 0.01  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.5 12.7 12.4 12.1 12.3 12.4 11.9 11.6 11.7 11.7 11.4 11.5 11.9 12.3 12.1 12.0 12.3 12.6  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..MOUNT COFFIN (10,870 FT) LINCOLN COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK OV OV BK OV BK BK BK SC FW FW FW FW FW  
CLOUD COVER (%) 85 90 75 65 70 85 70 90 70 60 65 45 10 15 20 10 15  
TEMPERATURE 46 43 43 46 46 41 42 41 41 39 42 46 46 38 38 37 36  
MAX/MIN TEMP 49 39 48 35  
DEWPOINT TEMP 43 43 43 43 42 40 40 40 40 39 38 34 32 29 26 27 26  
HUMIDITY 89 100 100 90 85 95 91 97 97 100 84 63 57 70 62 66 68  
WIND DIR SW SW W W W SW SW SW SW SW W W W W W W W  
WIND (MPH) 14 16 18 19 14 11 13 13 14 16 21 23 20 10 10 9 8  
WIND GUST (MPH) 27 31 33 34 28 21 24 24 27 27 37 41 35 19 18 14 14  
PRECIP PROB (%) 30 60 80 40 40 20 10 40 30 60 20 0 0 0 0 0 0  
PRECIP TYPE R R R T T T T R R R T  
6 HOUR QPF 0.08 0.04 0.02 0.01 0.06 0.01 0.00 0.00  
12 HOUR QPF 0.12 0.03 0.07 0.00  
LOW END QPF MM 0.02 0.00 MM  
HIGH END QPF MM 0.30 0.08 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.7 13.5 13.3 13.2 13.1 12.7 12.6 12.5 12.2 12.3 12.2 12.3 11.6 11.0 11.0 10.7 10.9  
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0  
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 100 100 0 0 0 0 0  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER FW BK BK SC FW SC SC SC SC SC SC SC SC SC SC SC FW BK  
CLOUD COVER (%) 25 60 60 30 15 45 50 35 35 40 40 40 35 50 35 35 20 50  
TEMPERATURE 49 49 42 39 48 50 42 40 46 48 41 40 47 49 42 41 48 49  
MAX/MIN TEMP 53 39 52 40 51 38 51 39 52  
DEWPOINT TEMP 32 37 35 35 36 32 31 31 31 28 27 32 33 32 32 33 33 33  
HUMIDITY 52 62 77 87 63 50 65 70 56 46 57 73 58 52 67 73 56 54  
WIND DIR SW W SW SW SW SW S SW SW W SW S SW SW SW S SW SW  
WIND (MPH) 12 11 10 10 18 20 25 21 24 19 18 18 24 20 17 13 19 14  
WIND GUST (MPH) 23 21 18 17 29 33 39 34 39 31 27 27 39 35 25 24 35 26  
PRECIP PROB (%) 30 50 20 20 10 5 20 30 30 20 30 20 20 30 20 20 30 20  
PRECIP TYPE R T T R T R R R T R R T R R R R T  
12 HOUR QPF 0.04 0.12 0.00 0.00 0.09 0.01 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 12.1 12.8 12.4 12.2 12.2 12.4 12.0 11.7 11.8 11.9 11.7 11.7 12.1 12.5 12.4 12.1 12.5 12.8  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..COMMISSARY RIDGE (9,340 FT) LINCOLN COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK OV OV OV OV BK BK OV SC FW FW FW FW FW  
CLOUD COVER (%) 75 85 80 55 70 85 70 95 60 65 75 50 10 20 20 10 15  
TEMPERATURE 51 46 50 54 53 46 47 45 44 43 50 55 53 44 43 41 39  
MAX/MIN TEMP 57 42 57 38  
DEWPOINT TEMP 48 46 46 45 44 44 43 44 43 43 39 36 33 33 30 30 29  
HUMIDITY 89 100 86 71 72 92 87 96 97 100 66 49 47 64 59 64 67  
WIND DIR SW SW SW SW W S S SW SW SW SW W W NW S S SE  
WIND (MPH) 11 13 16 16 13 10 12 11 12 12 18 20 18 6 5 5 4  
WIND GUST (MPH) 21 25 29 29 26 18 24 21 23 23 33 36 32 12 10  
PRECIP PROB (%) 30 70 80 50 40 20 10 50 30 70 20 0 0 0 0 0 0  
PRECIP TYPE R R R T T T T R R R T  
6 HOUR QPF 0.13 0.08 0.02 0.01 0.08 0.01 0.00 0.00  
12 HOUR QPF 0.21 0.03 0.09 0.00  
LOW END QPF MM 0.02 0.00 MM  
HIGH END QPF MM 0.32 0.11 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.8 13.6 13.2 13.2 13.1 12.7 12.6 12.5 12.3 12.3 12.3 12.3 11.6 11.0 11.1 10.9 10.9  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER FW BK BK FW FW SC SC SC SC SC SC SC SC BK SC SC FW BK  
CLOUD COVER (%) 20 55 60 25 10 45 50 35 35 40 40 40 30 50 35 35 15 50  
TEMPERATURE 57 55 47 42 56 56 48 44 54 54 46 43 55 56 47 44 56 56  
MAX/MIN TEMP 60 41 60 43 59 41 59 42 60  
DEWPOINT TEMP 35 38 39 38 37 34 34 33 32 29 30 35 34 34 35 36 34 35  
HUMIDITY 43 52 73 85 49 43 58 65 43 38 53 73 45 43 63 73 43 45  
WIND DIR SW W S SE SW SW S S SW SW S S SW SW SE S SW SW  
WIND (MPH) 11 10 12 9 17 20 27 24 23 17 17 20 23 19 17 17 18 12  
WIND GUST (MPH) 20 19 20 17 28 35 47 39 36 28 29 33 36 35 31 27 34 25  
PRECIP PROB (%) 30 50 20 20 10 5 20 30 30 30 30 30 20 30 20 20 30 20  
PRECIP TYPE R T T R R R R R R R T R R R R T  
12 HOUR QPF 0.04 0.13 0.00 0.00 0.11 0.01 0.03 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 12.1 12.8 12.4 12.2 12.2 12.3 12.0 11.6 11.7 11.8 11.7 11.7 12.1 12.5 12.4 12.1 12.5 12.8  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..WILLOW CREEK SNOTEL (8,200 FT) LINCOLN COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK OV OV OV BK SC BK SC BK FW FW FW FW FW  
CLOUD COVER (%) 70 90 75 60 70 80 70 65 50 60 45 50 15 15 15 5 5  
TEMPERATURE 47 49 59 63 56 46 46 46 45 47 59 64 56 42 42 40 38  
MAX/MIN TEMP 65 43 65 37  
DEWPOINT TEMP 44 49 53 52 51 46 43 44 44 45 46 43 38 32 30 28 27  
HUMIDITY 89 99 79 68 83 100 88 93 95 94 62 47 50 67 61 62 64  
WIND DIR SW SW SW SW SW S S S SW SW SW W W SW SE SE SE  
WIND (MPH) 10 13 12 12 10 11 13 12 13 13 16 19 18 8 9 9 9  
WIND GUST (MPH) 17 21 21 21 18 18 20 20 20 21 26 31 28  
PRECIP PROB (%) 50 60 80 60 40 30 20 60 30 70 30 0 0 0 0 0 0  
PRECIP TYPE R R R R T R T R R R T  
6 HOUR QPF 0.19 0.09 0.02 0.05 0.10 0.01 0.00 0.00  
12 HOUR QPF 0.28 0.07 0.11 0.00  
LOW END QPF MM 0.03 0.00 MM  
HIGH END QPF MM 0.35 0.13 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.6 13.4 13.1 13.0 13.0 12.9 12.7 12.6 12.2 12.2 12.2 11.8 11.2 10.7 10.8 10.6 10.6  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER FW BK BK FW FW BK SC SC SC SC SC SC SC BK SC SC FW BK  
CLOUD COVER (%) 10 55 60 25 15 50 45 30 30 45 40 35 40 55 35 30 20 50  
TEMPERATURE 64 59 46 43 64 60 47 44 62 58 45 43 63 59 46 44 64 60  
MAX/MIN TEMP 69 42 69 43 67 41 68 42 69  
DEWPOINT TEMP 38 43 38 38 43 39 34 33 38 35 30 34 39 40 36 36 39 40  
HUMIDITY 38 56 74 82 47 46 60 65 41 42 55 70 41 49 68 73 40 47  
WIND DIR SW W SE SE SW S SE S SW SW SE S SW SW SE S SW S  
WIND (MPH) 10 10 13 13 16 21 23 21 20 18 19 19 21 20 18 16 17 13  
WIND GUST (MPH) 16 16 20 23 31 37 32 32 26 27 28 32 28 25 24 27 20  
PRECIP PROB (%) 30 50 30 30 10 5 20 30 30 30 20 30 30 20 20 20 30 20  
PRECIP TYPE R T R R T R R R R R R R T R R R T  
12 HOUR QPF 0.01 0.21 0.02 0.00 0.15 0.01 0.04 0.01 0.02  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.8 12.7 12.4 12.2 12.2 12.3 11.9 11.6 11.7 11.7 11.4 11.6 12.0 12.4 12.2 12.0 12.3 12.6  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..LAVA MOUNTAIN (10,430 FT) FREMONT COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK SC BK SC BK BK BK SC SC FW FW FW FW CL  
CLOUD COVER (%) 80 75 80 60 45 55 45 70 60 60 35 30 15 5 5 5 5  
TEMPERATURE 48 43 44 47 48 42 42 43 42 40 41 46 45 40 38 37 36  
MAX/MIN TEMP 48 40 47 35  
DEWPOINT TEMP 46 43 44 42 41 39 39 39 38 39 38 30 25 24 23 22 21  
HUMIDITY 93 100 100 84 77 90 88 85 84 96 88 54 45 52 54 55 54  
WIND DIR SW SW W W W SW SW SW SW SW SW W W W SW SW SW  
WIND (MPH) 10 10 10 11 10 8 8 10 12 13 16 17 16 10 8 8 8  
WIND GUST (MPH) 17 20 20 23 21 13 13 17 20 26 32 34 32 20 13  
PRECIP PROB (%) 40 70 60 50 30 20 20 40 30 40 40 0 0 0 0 0 0  
PRECIP TYPE R R R T R T R R R R T  
6 HOUR QPF 0.16 0.05 0.02 0.07 0.06 0.04 0.00 0.00  
12 HOUR QPF 0.21 0.09 0.10 0.00  
LOW END QPF MM 0.06 0.00 MM  
HIGH END QPF MM 0.20 0.12 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.6 13.3 13.0 12.9 12.8 12.6 12.6 12.5 12.2 11.9 11.8 11.3 10.8 10.4 9.6 9.2 9.1  
SNOW RATIO (:1) 1 1 1 1 1 1 1 1 2 2 2 2 1 1 1 1 1  
SNOW DENSITY (%) 100 100 100 100 100 100 100 100 50 50 50 50 100 100 100 100 100  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 0 40 50 30 15 40 40 25 35 40 30 35 35 50 30 30 25 40  
TEMPERATURE 49 51 42 40 49 51 42 41 47 50 41 41 48 51 43 42 48 51  
MAX/MIN TEMP 53 40 53 39 51 39 52 40 52  
DEWPOINT TEMP 29 31 33 33 39 35 33 33 32 28 28 30 33 33 32 31 34 33  
HUMIDITY 45 47 70 77 67 54 70 73 56 42 59 65 56 50 65 65 58 50  
WIND DIR W W S SW SW SW S S SW SW S S SW SW SE S SW SW  
WIND (MPH) 10 9 8 6 10 10 10 9 13 11 6 8 12 11 8 5 10 6  
WIND GUST (MPH) 20 19 13 20 25 24 20 29 24 17 19 27 26 19 17 25 20  
PRECIP PROB (%) 20 40 40 40 40 10 30 30 40 20 10 20 30 20 20 20 30 20  
PRECIP TYPE S R R R T T R R R T R R T R R R T  
12 HOUR QPF 0.01 0.08 0.07 0.00 0.06 0.00 0.05 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.2 12.3 12.3 12.1 12.4 12.5 12.0 11.7 11.7 11.8 11.4 11.3 11.8 12.4 12.0 11.9 12.2 12.6  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..GROUSE MOUNTAIN (9,400 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV OV SC OV SC BK OV BK SC SC FW FW FW FW CL  
CLOUD COVER (%) 90 80 80 80 45 70 50 65 80 55 45 35 15 10 10 10 5  
TEMPERATURE 46 44 46 49 49 43 42 43 43 42 44 48 48 40 39 37 36  
MAX/MIN TEMP 51 41 50 35  
DEWPOINT TEMP 45 44 46 45 42 40 40 40 39 41 39 32 27 24 25 24 23  
HUMIDITY 96 100 100 86 78 89 93 89 87 95 81 53 44 53 56 59 59  
WIND DIR S SW W SW W SW S S S SW SW W W SW S SE SE  
WIND (MPH) 3 6 5 6 6 5 5 5 6 11 11 12 11 8 5 5 5  
WIND GUST (MPH) 14 16 18 18 13 11 11 12 23 27 29 27 16 11 11  
PRECIP PROB (%) 70 80 70 50 30 30 20 70 50 60 30 0 0 0 0 0 0  
PRECIP TYPE R R R T R R R R R R T  
6 HOUR QPF 0.18 0.09 0.02 0.12 0.07 0.01 0.00 0.00  
12 HOUR QPF 0.27 0.14 0.08 0.00  
LOW END QPF MM 0.08 0.00 MM  
HIGH END QPF MM 0.29 0.10 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.6 13.2 12.7 12.9 12.7 12.6 12.6 12.5 12.2 11.8 11.7 11.2 10.7 10.2 9.5 9.1 9.0  
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0  
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 100 100 100 100 100 100 0  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 40 45 30 20 45 40 25 40 45 35 35 40 50 30 30 25 40  
TEMPERATURE 53 54 42 40 53 53 42 41 51 52 41 41 52 53 42 42 51 53  
MAX/MIN TEMP 57 40 56 40 54 39 55 40 56  
DEWPOINT TEMP 29 34 35 34 39 37 35 34 34 30 28 31 34 35 34 33 35 35  
HUMIDITY 40 46 76 80 60 54 76 76 52 43 59 67 50 50 73 70 54 50  
WIND DIR W W SE SE SW S SE S SW SW SE S SW SW SE SE SW SW  
WIND (MPH) 6 5 5 5 6 10 11 10 12 10 9 9 11 11 9 8 9 6  
WIND GUST (MPH) 17 17 12 18 24 20 18 26 23 16 18 24 24 17 16 23 17  
PRECIP PROB (%) 10 50 40 30 40 10 20 30 40 20 10 20 30 20 20 30 30 20  
PRECIP TYPE R R R T T R R R T R R T R R R T  
12 HOUR QPF 0.00 0.08 0.05 0.00 0.05 0.00 0.03 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.0 12.3 12.3 12.0 12.3 12.4 12.0 11.6 11.6 11.7 11.3 11.2 11.7 12.3 11.9 11.8 12.1 12.6  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..TOGWOTEE MOUNTAIN LODGE (8,710 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV OV BK BK SC BK BK BK SC SC FW FW FW FW CL  
CLOUD COVER (%) 90 85 85 70 50 60 40 60 65 65 45 40 10 10 10 10 5  
TEMPERATURE 48 47 50 54 54 47 46 46 45 44 49 54 53 44 42 40 39  
MAX/MIN TEMP 56 43 55 38  
DEWPOINT TEMP 46 47 49 47 44 42 41 41 40 44 42 35 28 25 25 23 22  
HUMIDITY 93 100 98 77 69 83 84 81 82 99 78 49 38 47 50 51 50  
WIND DIR S SW SW W SW S S S S SW SW W W SW S SE SE  
WIND (MPH) 2 5 5 6 5 4 3 3 4 10 11 12 11 6 3 3 3  
WIND GUST (MPH) 8 13 14 17 17 12 10 10 12 20 26 28 27 18 11 9 9  
PRECIP PROB (%) 80 90 70 50 30 20 20 80 50 70 40 0 0 0 0 0 0  
PRECIP TYPE R R R T R T T R R R T  
6 HOUR QPF 0.19 0.13 0.02 0.10 0.10 0.03 0.00 0.00  
12 HOUR QPF 0.32 0.12 0.13 0.00  
LOW END QPF MM 0.08 0.00 MM  
HIGH END QPF MM 0.28 0.16 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.5 13.3 12.7 12.9 12.7 12.6 12.6 12.4 12.1 11.8 11.6 11.2 10.7 10.2 9.5 8.8 8.7  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 35 45 30 20 45 40 30 40 40 35 40 40 45 30 30 20 40  
TEMPERATURE 57 60 46 43 58 59 46 44 56 57 45 44 57 58 46 45 57 58  
MAX/MIN TEMP 62 43 61 43 59 43 60 44 61  
DEWPOINT TEMP 32 36 36 34 42 39 36 33 37 32 29 31 37 36 35 33 38 36  
HUMIDITY 38 40 67 71 56 47 68 65 49 38 53 60 47 44 65 63 49 44  
WIND DIR W W SE SE SW S SE S SW SW SE S SW SW E SE SW SW  
WIND (MPH) 6 5 4 3 6 11 11 9 12 11 9 9 12 11 10 6 9 8  
WIND GUST (MPH) 17 17 11 9 16 23 19 16 24 23 14 16 24 23 16 13 20 17  
PRECIP PROB (%) 10 40 30 30 40 10 20 30 40 20 10 20 30 30 20 30 30 20  
PRECIP TYPE R R R T T R R R T R R R R R R T  
12 HOUR QPF 0.00 0.06 0.05 0.00 0.04 0.00 0.05 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 10.8 12.3 12.3 12.0 12.3 12.4 12.0 11.6 11.6 11.7 11.3 11.2 11.7 12.3 11.9 11.8 12.1 12.5  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..BROOKS LAKE LODGE (9,340 FT) FREMONT COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV BK OV SC BK BK OV BK BK SC SC FW FW FW FW CL  
CLOUD COVER (%) 80 85 65 75 50 55 50 75 65 60 45 35 15 5 5 5 5  
TEMPERATURE 46 45 48 52 53 44 44 43 43 43 46 51 50 41 39 37 36  
MAX/MIN TEMP 54 41 52 35  
DEWPOINT TEMP 45 45 47 45 43 42 41 41 41 42 39 33 27 27 25 24 23  
HUMIDITY 96 100 97 76 69 91 89 92 91 96 77 50 41 56 56 59 60  
WIND DIR SW SW W W W SW S S SW SW SW W W W SW SW SW  
WIND (MPH) 4 6 8 9 8 3 3 4 6 11 13 13 12 8 4 3 3  
WIND GUST (MPH) 13 18 18 20 19 12 11 12 17 25 28 31 29 20 11 10 10  
PRECIP PROB (%) 50 80 60 50 20 20 20 40 40 40 40 0 0 0 0 0 0  
PRECIP TYPE R R R T T T R R R R T  
6 HOUR QPF 0.17 0.06 0.02 0.08 0.06 0.02 0.00 0.00  
12 HOUR QPF 0.23 0.10 0.08 0.00  
LOW END QPF MM 0.05 0.00 MM  
HIGH END QPF MM 0.20 0.10 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.6 13.3 12.9 12.9 12.7 12.6 12.6 12.5 12.2 11.9 11.8 11.3 10.8 10.4 9.6 9.0 8.8  
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0  
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 0 0 0 0 0 0 0  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 40 50 30 20 45 40 25 35 40 30 35 35 50 30 30 25 45  
TEMPERATURE 55 57 44 40 55 56 44 41 53 54 43 41 54 55 44 42 54 55  
MAX/MIN TEMP 59 40 58 40 56 39 57 40 57  
DEWPOINT TEMP 30 34 34 35 40 37 35 34 34 30 29 32 35 35 34 33 36 35  
HUMIDITY 38 42 69 83 57 49 70 76 48 40 57 70 48 47 68 70 50 47  
WIND DIR W W S SW SW SW S S SW W S S SW SW SE S SW SW  
WIND (MPH) 8 6 3 3 8 10 9 8 13 10 6 6 12 10 6 5 9 6  
WIND GUST (MPH) 19 18 10 9 19 21 19 17 26 21 14 16 25 23 16 14 23 18  
PRECIP PROB (%) 20 40 40 40 50 10 30 30 40 20 10 20 30 20 20 30 30 20  
PRECIP TYPE R R R R T T R R R T R R T R R R T  
12 HOUR QPF 0.01 0.08 0.07 0.00 0.05 0.00 0.06 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.1 12.3 12.3 12.1 12.4 12.5 12.0 11.7 11.7 11.8 11.3 11.3 11.8 12.4 12.0 11.8 12.2 12.6  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..BAIRD SNOW (8,900 FT) BONNEVILLE COUNTY ID  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK OV SC BK BK BK BK SC FW FW FW FW FW FW  
CLOUD COVER (%) 90 85 75 65 70 45 55 60 65 65 35 15 10 5 5 5 10  
TEMPERATURE 52 46 47 50 50 47 46 47 46 45 47 51 50 44 42 41 39  
MAX/MIN TEMP 52 44 51 38  
DEWPOINT TEMP 46 45 47 47 44 44 41 42 43 42 40 32 27 25 25 26 25  
HUMIDITY 80 95 100 88 79 89 82 84 88 88 77 48 41 47 50 55 57  
WIND DIR S SW SW SW SW S S S S S SW W W SW SE SE E  
WIND (MPH) 6 9 8 8 9 11 11 13 11 12 13 17 16 10 10 11 11  
WIND GUST (MPH) 13 14 14 17 20 17 19 24 27 25  
PRECIP PROB (%) 70 70 60 40 40 30 40 70 40 60 30 0 0 0 0 0 0  
PRECIP TYPE R R R T T R R R R R T  
6 HOUR QPF 0.26 0.09 0.02 0.15 0.09 0.01 0.00 0.00  
12 HOUR QPF 0.35 0.17 0.10 0.00  
LOW END QPF MM 0.04 0.00 MM  
HIGH END QPF MM 0.47 0.12 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.4 13.1 12.8 12.8 12.7 12.7 12.6 12.5 12.0 11.7 11.3 10.9 10.3 9.6 9.1 9.3 9.5  
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0  
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 100 100 0 0 0 0 0  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER FW SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 35 45 40 20 45 30 40 35 45 35 40 40 45 30 35 25 35  
TEMPERATURE 53 55 47 43 53 55 47 46 51 52 45 44 51 53 47 45 51 53  
MAX/MIN TEMP 58 43 57 44 54 42 55 43 55  
DEWPOINT TEMP 33 37 37 37 42 37 34 34 36 31 28 33 36 36 34 34 37 36  
HUMIDITY 46 51 67 78 65 51 60 63 56 44 51 65 56 52 60 65 59 52  
WIND DIR SW W E E S S SE S SW SW SE SE SW SW E SE SW S  
WIND (MPH) 8 9 13 12 10 16 17 16 13 13 14 14 13 14 14 10 9 9  
WIND GUST (MPH) 14 18 26 26 23 24 23 25 24 21 17 20 17  
PRECIP PROB (%) 5 50 40 30 20 10 20 20 30 10 10 20 20 20 20 20 20 10  
PRECIP TYPE R R R T R R R T R T T R R T T  
12 HOUR QPF 0.00 0.06 0.03 0.00 0.11 0.00 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.1 12.5 12.3 12.0 12.2 12.2 11.8 11.4 11.4 11.5 11.1 11.1 11.6 12.1 11.8 11.6 12.0 12.3  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..PINE CREEK PASS SNOTEL (6,720 FT) TETON COUNTY ID  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV OV OV BK BK BK SC BK SC FW FW CL FW CL FW  
CLOUD COVER (%) 85 75 70 70 70 55 50 55 50 65 35 10 10 0 5 5 10  
TEMPERATURE 57 54 60 64 63 54 52 50 50 52 60 63 62 51 48 45 43  
MAX/MIN TEMP 66 48 65 43  
DEWPOINT TEMP 51 50 51 51 48 46 46 46 46 46 40 32 27 26 27 27 26  
HUMIDITY 80 86 72 62 57 73 81 86 86 79 47 31 26 37 43 49 51  
WIND DIR S SW SW SW SW S S S S S SW SW SW S SE SE SE  
WIND (MPH) 2 4 5 5 5 6 4 4 4 8 11 11 10 5 5 4 4  
WIND GUST (MPH) 11 12 14 16 16 12 14 14 19 23 25 21 13 12 11 10  
PRECIP PROB (%) 90 60 60 50 40 30 30 70 50 60 20 0 0 0 0 0 0  
PRECIP TYPE R R R T T R R R T R T  
6 HOUR QPF 0.16 0.15 0.02 0.15 0.10 0.01 0.00 0.00  
12 HOUR QPF 0.31 0.17 0.11 0.00  
LOW END QPF MM 0.06 0.00 MM  
HIGH END QPF MM 0.37 0.13 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.4 13.0 12.6 12.8 12.5 12.5 12.4 12.4 11.8 11.4 10.9 10.5 10.1 9.4 8.8 8.9 8.9  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 25 45 35 20 40 30 40 35 40 40 40 40 40 30 40 25 35  
TEMPERATURE 67 67 52 48 67 67 53 50 65 65 51 49 66 66 52 49 66 66  
MAX/MIN TEMP 71 48 71 48 68 47 68 48 69  
DEWPOINT TEMP 35 38 40 40 44 39 38 37 38 33 32 35 37 37 38 37 38 38  
HUMIDITY 30 34 64 74 43 36 57 61 37 30 48 58 34 34 59 63 36 36  
WIND DIR SW W SE SE S S SE S SW S SE SE SW S SE SE SW SW  
WIND (MPH) 5 4 5 4 8 11 10 11 12 10 9 10 12 10 8 6 8 5  
WIND GUST (MPH) 13 12 13 11 17 24 21 20 24 19 17 17 24 21 17 13 19 14  
PRECIP PROB (%) 5 50 40 30 30 10 20 20 30 10 10 20 30 20 20 20 20 20  
PRECIP TYPE R R R T T R R R R R R R R T T  
12 HOUR QPF 0.00 0.04 0.03 0.00 0.05 0.00 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 10.8 12.4 12.2 12.0 12.2 12.2 11.7 11.3 11.2 11.4 11.0 11.0 11.5 11.9 11.6 11.5 11.9 12.3  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..GARNS MOUNTAIN (9,015 FT) TETON COUNTY ID  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV BK BK SC BK BK BK BK BK SC FW FW CL FW CL FW  
CLOUD COVER (%) 90 80 55 55 45 65 60 55 65 55 30 10 10 5 10 0 5  
TEMPERATURE 53 49 53 57 57 51 49 48 47 47 52 56 55 47 44 42 40  
MAX/MIN TEMP 59 46 57 40  
DEWPOINT TEMP 50 46 48 46 43 44 45 45 44 42 35 29 23 24 25 27 25  
HUMIDITY 89 90 82 66 60 78 86 88 90 84 52 35 29 40 47 54 55  
WIND DIR SW SW SW SW SW S S S SW S SW SW SW S S SE SE  
WIND (MPH) 3 6 8 9 10 10 9 9 10 13 18 20 17 10 8 8 6  
WIND GUST (MPH) 13 17 19 20 20 17 19 23 27 32 35 28 18 14 14 12  
PRECIP PROB (%) 90 60 60 50 30 30 40 80 60 60 10 0 0 0 0 0 0  
PRECIP TYPE R R R T R R R R R R  
6 HOUR QPF 0.13 0.14 0.02 0.25 0.16 0.01 0.00 0.00  
12 HOUR QPF 0.27 0.27 0.17 0.00  
LOW END QPF MM 0.07 0.00 MM  
HIGH END QPF MM 0.50 0.20 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.4 12.9 12.5 12.6 12.4 12.3 12.3 12.3 11.8 11.2 10.7 10.3 10.0 9.2 8.7 8.9 8.6  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL FW SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 20 45 35 20 40 35 35 30 35 45 40 40 35 35 45 20 35  
TEMPERATURE 59 61 49 45 60 61 50 47 58 58 49 46 58 59 49 47 58 59  
MAX/MIN TEMP 63 45 63 46 60 45 60 45 61  
DEWPOINT TEMP 31 35 39 38 41 37 37 35 35 31 31 34 34 34 36 36 35 35  
HUMIDITY 35 37 67 77 50 41 61 63 42 36 50 63 40 39 61 65 42 40  
WIND DIR SW W SE SE S S SE S SW SW SE S SW S SE S SW SW  
WIND (MPH) 6 5 8 8 10 17 14 14 18 12 11 14 18 14 9 8 10 8  
WIND GUST (MPH) 16 14 17 14 21 29 28 28 32 24 23 24 33 27 20 18 24 18  
PRECIP PROB (%) 5 40 40 30 30 10 30 20 30 5 10 20 30 20 20 20 20 20  
PRECIP TYPE R R R T T R R R R R R R R T T  
12 HOUR QPF 0.00 0.05 0.07 0.00 0.05 0.00 0.03 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 10.6 12.3 12.2 12.0 12.2 12.1 11.6 11.2 11.1 11.3 10.9 10.9 11.4 11.8 11.5 11.4 11.8 12.2  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..BIG ELK MOUNTAIN (8,734 FT) BONNEVILLE COUNTY ID  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK BK BK SC BK BK SC SC FW FW FW CL CL FW  
CLOUD COVER (%) 90 85 80 70 60 55 50 60 50 45 30 10 10 5 5 5 10  
TEMPERATURE 53 49 50 55 54 51 50 50 50 48 50 55 54 48 46 44 43  
MAX/MIN TEMP 56 48 56 42  
DEWPOINT TEMP 47 45 46 45 44 45 43 43 43 42 37 31 25 25 25 27 27  
HUMIDITY 80 87 87 69 70 79 76 77 76 80 61 39 32 41 43 50 52  
WIND DIR SW SW SW SW SW S S SW SW S SW W W S SE SE SE  
WIND (MPH) 8 9 9 10 10 12 13 14 12 12 14 17 16 8 9 11 11  
WIND GUST (MPH) 16 16 18 20 18 19 24 27 24  
PRECIP PROB (%) 50 70 60 50 40 30 30 60 40 40 30 0 0 0 0 0 0  
PRECIP TYPE R R R T T R R R R R T  
6 HOUR QPF 0.13 0.06 0.02 0.08 0.03 0.01 0.00 0.00  
12 HOUR QPF 0.19 0.10 0.04 0.00  
LOW END QPF MM 0.03 0.00 MM  
HIGH END QPF MM 0.33 0.05 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.4 13.1 12.7 12.8 12.7 12.7 12.6 12.4 11.9 11.6 11.3 10.8 10.2 9.4 9.2 9.5 9.8  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER FW SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 35 40 40 25 45 30 35 35 40 30 35 45 40 30 35 20 35  
TEMPERATURE 57 59 49 47 57 59 51 49 55 56 49 48 56 58 50 49 56 57  
MAX/MIN TEMP 61 47 60 48 58 47 59 47 59  
DEWPOINT TEMP 32 37 37 37 39 35 34 35 34 30 30 34 35 34 35 35 35 35  
HUMIDITY 38 44 64 69 51 40 52 58 45 37 48 58 45 40 56 58 45 43  
WIND DIR SW W SE SE S S SE S SW SW SE SE SW SW SE SE SW S  
WIND (MPH) 8 9 14 14 12 18 18 16 17 14 14 16 17 16 14 10 12 10  
WIND GUST (MPH) 14 19 27 27 25 26 23 21 24 27 23 21 18 20 17  
PRECIP PROB (%) 5 50 30 30 20 5 20 20 30 10 10 20 20 20 20 20 20 20  
PRECIP TYPE R R R T R R R R T T R R T T  
12 HOUR QPF 0.00 0.04 0.04 0.00 0.09 0.00 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.2 12.5 12.3 12.0 12.2 12.1 11.7 11.3 11.3 11.5 11.1 11.1 11.6 12.1 11.7 11.6 12.0 12.3  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..SYLVAN PASS (8,420 FT) PARK COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK SC BK BK SC OV BK SC SC FW FW FW FW CL  
CLOUD COVER (%) 95 90 80 60 35 60 60 45 85 65 45 30 5 10 10 5 5  
TEMPERATURE 44 44 52 57 56 47 43 41 38 41 50 55 54 43 38 34 31  
MAX/MIN TEMP 59 36 57 30  
DEWPOINT TEMP 44 44 46 45 42 43 42 41 38 41 40 30 28 28 28 26 25  
HUMIDITY 100 100 81 64 60 87 97 100 100 100 68 38 36 56 66 72 78  
WIND DIR SW SW W W W SW SW SW SW SW SW SW W SW SW SW S  
WIND (MPH) 5 8 10 12 12 9 9 9 11 17 19 20 19 16 11 8 8  
WIND GUST (MPH) 13 17 19 24 25 20 20 20 25 29 35 39 36 33 21 17 16  
PRECIP PROB (%) 70 50 70 40 40 20 30 70 50 80 40 0 0 0 0 0 0  
PRECIP TYPE R R R T T T T R R R T  
6 HOUR QPF 0.29 0.09 0.02 0.20 0.23 0.03 0.00 0.00  
12 HOUR QPF 0.38 0.22 0.26 0.00  
LOW END QPF MM 0.06 0.00 MM  
HIGH END QPF MM 0.46 0.31 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.1 12.9 12.7 12.6 12.6 12.4 12.2 12.2 11.8 11.3 11.0 10.7 10.4 10.0 9.1 8.7 8.3  
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 2 2 1 1 0 0 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 50 50 100 100 0 0 100 100 100  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL FW BK SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC  
CLOUD COVER (%) 0 15 55 30 25 40 45 30 35 30 45 40 40 40 40 40 30 30  
TEMPERATURE 58 61 43 36 60 60 43 38 58 58 41 37 59 59 42 38 59 60  
MAX/MIN TEMP 64 36 64 36 63 35 63 35 63  
DEWPOINT TEMP 29 31 35 34 40 38 37 35 34 30 31 32 34 34 35 34 35 34  
HUMIDITY 33 32 73 94 47 44 79 89 40 34 67 82 39 39 76 85 40 37  
WIND DIR SW W S S SW SW S S SW SW S S SW SW S S SW SW  
WIND (MPH) 12 11 4 5 12 13 14 14 18 16 14 14 17 14 14 10 13 9  
WIND GUST (MPH) 24 23 12 12 23 24 21 23 33 28 21 21 32 27 20 19 28 20  
PRECIP PROB (%) 5 30 20 30 40 10 20 10 30 10 5 20 20 20 20 20 30 20  
PRECIP TYPE R R R T T R R T R T T R R R T  
12 HOUR QPF 0.00 0.05 0.03 0.00 0.01 0.00 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 10.2 11.8 12.0 11.8 12.2 12.4 11.9 11.4 11.4 11.5 10.9 10.8 11.4 12.0 11.7 11.5 11.9 12.4  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..HEDGES PEAK (9,675 FT) PARK COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV SC SC BK BK OV OV BK SC SC FW FW FW FW CL  
CLOUD COVER (%) 95 90 75 40 45 55 55 80 75 60 40 35 20 20 15 10 5  
TEMPERATURE 46 45 51 55 53 47 45 44 43 42 47 52 51 45 41 37 35  
MAX/MIN TEMP 57 41 53 35  
DEWPOINT TEMP 46 44 45 42 43 42 41 41 41 41 37 30 28 25 23 22 23  
HUMIDITY 100 98 79 61 68 82 86 88 91 96 67 43 41 45 49 55 60  
WIND DIR SW SW SW SW SW SW SW SW S SW SW SW SW SW SW S S  
WIND (MPH) 5 8 9 11 11 10 9 9 11 14 17 18 16 13 10 8 8  
WIND GUST (MPH) 12 16 18 23 25 23 19 20 24 29 33 35 33 31 23 17 14  
PRECIP PROB (%) 80 80 60 40 40 40 40 70 70 70 40 10 0 0 0 0 0  
PRECIP TYPE R R R T T R R R R R T T  
6 HOUR QPF 0.10 0.15 0.02 0.09 0.10 0.03 0.00 0.00  
12 HOUR QPF 0.25 0.11 0.13 0.00  
LOW END QPF MM 0.09 0.00 MM  
HIGH END QPF MM 0.39 0.16 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 12.9 12.7 12.3 12.5 12.4 12.4 12.2 11.9 11.2 10.8 10.7 10.6 10.4 9.7 9.2 8.5 8.2  
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 1 1 1 1 0 0 1 1 0  
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 100 100 100 100 0 0 100 100 0  
 
DATE MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL FW SC SC FW BK SC SC SC SC SC SC SC SC SC SC SC SC  
CLOUD COVER (%) 0 25 40 30 25 50 40 25 40 45 45 45 45 50 40 40 25 35  
TEMPERATURE 57 58 44 40 58 57 45 42 56 55 44 41 57 56 45 42 56 57  
MAX/MIN TEMP 61 40 62 41 59 40 59 41 59  
DEWPOINT TEMP 25 28 32 34 39 37 36 35 34 29 29 33 32 33 33 34 34 34  
HUMIDITY 29 32 63 79 50 47 70 76 43 37 55 73 38 42 63 73 43 42  
WIND DIR SW SW S S SW SW S S SW SW S S SW SW S S SW SW  
WIND (MPH) 11 9 8 8 10 12 11 12 18 16 11 12 18 14 12 10 13 10  
WIND GUST (MPH) 23 21 14 20 26 23 23 34 31 23 23 33 32 24 21 28 23  
PRECIP PROB (%) 0 20 10 20 40 20 10 10 30 10 5 20 20 20 20 20 20 20  
PRECIP TYPE T R T T R R T R R R T T  
12 HOUR QPF 0.00 0.02 0.03 0.00 0.02 0.00 0.01 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 9.9 11.3 11.7 11.7 12.2 12.3 11.9 11.3 11.3 11.2 10.8 10.5 11.3 11.7 11.4 11.3 11.7 12.1  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..GRIZZLY (7,470 FT) PARK COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV SC SC SC BK OV OV BK SC SC SC FW FW FW FW  
CLOUD COVER (%) 95 90 75 35 30 45 60 85 75 60 30 35 25 15 15 10 5  
TEMPERATURE 46 46 55 60 55 49 46 44 40 42 50 55 53 46 41 35 31  
MAX/MIN TEMP 61 38 57 31  
DEWPOINT TEMP 45 46 50 48 48 46 46 44 40 42 42 36 33 31 31 28 26  
HUMIDITY 96 100 82 64 77 91 100 100 100 100 73 49 47 56 68 76 81  
WIND DIR S SW SW SW SW S S SW S SW SW SW SW SW S S S  
WIND (MPH) 5 6 8 11 11 9 8 8 10 13 16 17 14 11 8 5 6  
WIND GUST (MPH) 14 18 23 24 20 18 19 21 26 29 33 31 27 17 12  
PRECIP PROB (%) 80 80 50 60 40 40 50 80 80 60 10 20 0 0 0 0 0  
PRECIP TYPE R R T R T R R R R R T T  
6 HOUR QPF 0.10 0.10 0.02 0.12 0.13 0.06 0.00 0.00  
12 HOUR QPF 0.20 0.14 0.19 0.00  
LOW END QPF MM 0.08 0.00 MM  
HIGH END QPF MM 0.35 0.23 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 12.8 12.6 12.3 12.5 12.4 12.3 12.1 11.8 11.2 10.7 10.6 10.5 10.3 9.5 9.2 8.5 8.1  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL FW SC SC FW BK SC SC SC SC SC SC SC SC SC SC SC SC  
CLOUD COVER (%) 0 25 35 30 20 50 40 30 35 45 40 45 45 45 40 45 25 40  
TEMPERATURE 59 60 45 37 61 59 46 39 59 56 44 38 60 58 45 39 59 59  
MAX/MIN TEMP 64 37 66 38 63 36 63 37 63  
DEWPOINT TEMP 30 34 39 37 44 42 42 39 38 33 35 36 37 37 39 37 38 38  
HUMIDITY 33 37 78 100 53 53 86 100 45 42 70 92 42 45 79 92 45 45  
WIND DIR SW SW S S SW S S S SW SW S S SW SW S S SW SW  
WIND (MPH) 11 9 5 5 10 13 11 11 19 17 11 12 18 17 12 9 13 10  
WIND GUST (MPH) 21 21 12 19 28 21 20 33 32 21 20 32 34 23 20 26 23  
PRECIP PROB (%) 0 30 10 10 30 30 10 20 30 5 5 20 20 20 20 20 30 20  
PRECIP TYPE R T R R R R T R R R R T  
12 HOUR QPF 0.00 0.02 0.02 0.00 0.01 0.00 0.01 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 9.6 11.3 11.6 11.7 12.2 12.3 11.8 11.3 11.2 11.1 10.8 10.4 11.1 11.5 11.3 11.2 11.6 12.0  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..TALUS (7,900 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV BK SC SC BK BK BK OV OV SC FW CL FW FW CL CL  
CLOUD COVER (%) 90 85 60 45 30 65 55 65 75 75 45 20 5 10 10 5 5  
TEMPERATURE 44 46 51 57 55 46 43 42 40 42 49 55 53 41 38 34 32  
MAX/MIN TEMP 59 38 56 32  
DEWPOINT TEMP 42 46 51 50 47 45 43 42 40 42 43 33 30 29 27 27 25  
HUMIDITY 93 100 99 76 74 95 99 100 100 100 81 44 41 63 65 74 74  
WIND DIR S SW SW SW SW S S SW S SW SW SW SW SW S S S  
WIND (MPH) 3 4 5 6 5 4 4 5 8 11 11 13 11 6 5 4 4  
WIND GUST (MPH) 10 14 17 17 13 11 12 18 25 25 28 25 18 12  
PRECIP PROB (%) 70 50 70 50 30 30 50 90 60 80 30 0 0 0 0 0 0  
PRECIP TYPE R R R T R R R R R R T  
6 HOUR QPF 0.19 0.10 0.02 0.25 0.31 0.02 0.00 0.00  
12 HOUR QPF 0.29 0.27 0.33 0.00  
LOW END QPF MM 0.09 0.00 MM  
HIGH END QPF MM 0.55 0.40 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.2 12.9 12.6 12.5 12.4 12.3 12.2 12.3 11.7 11.2 10.9 10.6 10.2 9.7 8.8 8.5 8.4  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL FW SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC FW  
CLOUD COVER (%) 0 10 50 30 20 35 35 30 30 30 35 45 45 30 35 40 30 25  
TEMPERATURE 57 59 43 38 58 58 43 39 57 56 42 38 57 57 43 39 56 58  
MAX/MIN TEMP 62 38 63 38 61 37 62 37 62  
DEWPOINT TEMP 34 36 37 35 45 40 38 35 39 33 31 32 40 37 36 33 41 38  
HUMIDITY 42 42 78 89 62 51 82 85 51 42 65 79 53 47 76 79 57 47  
WIND DIR SW W SE SE SW S SE S SW SW S S SW SW SE S SW SW  
WIND (MPH) 6 4 2 3 5 8 8 8 11 9 6 8 11 9 8 5 6 4  
WIND GUST (MPH) 17 14 16 18 13 14 24 19 13 14 23 19 13 11 19 13  
PRECIP PROB (%) 5 40 30 20 40 20 20 20 30 10 10 20 20 30 20 30 30 20  
PRECIP TYPE R R R T T R R R T R T R R R R T  
12 HOUR QPF 0.00 0.09 0.06 0.00 0.04 0.00 0.03 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 10.2 11.8 12.1 11.9 12.3 12.3 11.8 11.4 11.3 11.3 10.9 10.8 11.4 11.9 11.6 11.5 11.8 12.3  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..MOUNT GLORY (10,227 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV BK OV BK BK BK BK BK SC FW FW CL FW FW FW  
CLOUD COVER (%) 95 80 70 65 80 50 50 65 55 60 50 15 15 5 5 10 10  
TEMPERATURE 52 47 49 51 53 46 45 46 46 45 48 51 50 42 42 40 39  
MAX/MIN TEMP 54 44 54 38  
DEWPOINT TEMP 46 47 49 49 48 44 43 43 42 44 43 36 29 26 24 24 23  
HUMIDITY 80 100 100 93 83 92 91 90 87 98 82 56 44 52 48 52 53  
WIND DIR S SW W W W S S S S S SW W W SW S SE SE  
WIND (MPH) 3 5 4 4 3 3 3 5 6 9 8 9 6 3 3 4 4  
WIND GUST (MPH) 9 11 11 12 12 11 11 13 16 19 19 23 20 11 11 11 10  
PRECIP PROB (%) 90 70 70 40 40 30 30 80 50 70 30 0 0 0 0 0 0  
PRECIP TYPE R R R T T R R R R R T  
6 HOUR QPF 0.18 0.09 0.02 0.12 0.06 0.02 0.00 0.00  
12 HOUR QPF 0.27 0.14 0.08 0.00  
LOW END QPF MM 0.07 0.00 MM  
HIGH END QPF MM 0.36 0.10 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.5 13.1 12.8 12.8 12.7 12.5 12.6 12.4 11.9 11.6 11.3 10.8 10.4 9.8 9.0 9.0 9.1  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER FW SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 40 45 40 25 45 30 40 40 45 35 40 40 50 30 40 25 40  
TEMPERATURE 55 56 46 43 54 56 46 45 53 53 45 44 52 54 46 45 53 54  
MAX/MIN TEMP 60 43 60 43 57 42 58 43 58  
DEWPOINT TEMP 36 39 37 37 44 39 35 34 38 33 29 33 40 38 35 35 40 38  
HUMIDITY 49 52 72 78 68 53 65 65 57 46 53 65 63 55 65 68 61 55  
WIND DIR SW W SE E S S SE S SW SW SE SE SW SW E SE SW SW  
WIND (MPH) 4 3 3 4 5 6 8 8 6 6 5 6 6 6 6 4 3 3  
WIND GUST (MPH) 11 12 11 11 12 18 17 17 19 18 13 14 18 17 14 12 13 12  
PRECIP PROB (%) 5 50 50 40 30 10 20 30 30 10 10 20 20 20 20 30 30 20  
PRECIP TYPE R R R T R R R T R T T R R T T  
12 HOUR QPF 0.00 0.06 0.07 0.00 0.11 0.00 0.03 0.00 0.01  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.0 12.4 12.3 12.0 12.3 12.2 11.8 11.4 11.4 11.6 11.2 11.1 11.6 12.1 11.8 11.6 12.0 12.4  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..FERRY PEAK (9,612 FT) LINCOLN COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV BK BK OV BK BK BK SC OV SC FW FW FW CL FW FW  
CLOUD COVER (%) 95 85 65 55 75 65 55 65 45 75 40 20 15 10 5 5 5  
TEMPERATURE 53 51 51 56 55 50 49 48 47 48 51 57 56 47 45 42 40  
MAX/MIN TEMP 57 46 58 40  
DEWPOINT TEMP 47 48 51 50 49 46 43 43 42 44 43 38 33 28 26 27 25  
HUMIDITY 80 90 100 81 81 85 80 84 83 86 75 49 42 48 48 54 54  
WIND DIR S SW SW W SW S S S S S SW W W SW SE SE E  
WIND (MPH) 4 8 6 8 6 6 4 5 6 10 11 16 13 3 3 3 4  
WIND GUST (MPH) 14 14 16 13 10 12 12 18 23 27 24 9  
PRECIP PROB (%) 50 80 60 50 40 30 30 70 40 60 30 0 0 0 0 0 0  
PRECIP TYPE R R R T T R R R R R T  
6 HOUR QPF 0.16 0.10 0.02 0.17 0.13 0.04 0.00 0.00  
12 HOUR QPF 0.26 0.19 0.17 0.00  
LOW END QPF MM 0.06 0.00 MM  
HIGH END QPF MM 0.51 0.20 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.5 13.2 12.8 12.8 12.8 12.9 12.7 12.6 12.1 11.8 11.7 11.0 10.5 9.8 9.4 9.7 9.9  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER FW SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC FW SC  
CLOUD COVER (%) 5 35 40 35 20 45 30 35 35 45 35 40 40 50 30 30 20 45  
TEMPERATURE 59 60 49 45 59 60 49 46 57 57 47 44 57 58 48 45 57 58  
MAX/MIN TEMP 63 45 62 45 60 43 60 44 60  
DEWPOINT TEMP 36 42 38 38 45 41 35 34 40 35 30 33 40 40 35 35 40 40  
HUMIDITY 42 51 65 76 59 49 58 63 53 43 51 65 53 51 60 68 53 51  
WIND DIR SW W SE E S S SE S SW SW SE SE SW SW E SE SW S  
WIND (MPH) 5 8 5 6 8 16 13 10 14 13 10 11 13 13 10 8 9 8  
WIND GUST (MPH) 11 14 12 16 21 19 16 24 20 17 24 23 16 14 18 16  
PRECIP PROB (%) 5 50 40 30 20 5 20 30 30 10 10 20 20 20 20 20 20 10  
PRECIP TYPE R R R T R R R T R T T R R T T  
12 HOUR QPF 0.00 0.10 0.07 0.00 0.14 0.00 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.1 12.6 12.4 12.1 12.3 12.2 11.9 11.5 11.5 11.6 11.2 11.3 11.7 12.2 11.9 11.7 12.1 12.4  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
   
..BEAVER MOUNTAIN (9,737 FT) TETON COUNTY WY  
 
DATE SATURDAY 08/29/26 SUNDAY 08/30/26  
TIME (LT) 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
6A 9A 12 3P 6P 9P 12 3A 6A 9A 12 3P 6P 9P 12 3A 6A  
 
CLOUD COVER OV OV OV OV BK BK BK BK BK OV BK SC FW FW FW FW FW  
CLOUD COVER (%) 90 80 75 75 65 65 50 70 60 75 55 35 15 10 5 10 5  
TEMPERATURE 51 47 48 56 54 50 48 46 45 45 49 58 53 47 43 39 37  
MAX/MIN TEMP 58 43 58 36  
DEWPOINT TEMP 46 47 48 45 46 45 45 45 45 45 43 34 27 30 31 32 32  
HUMIDITY 83 100 100 66 73 82 89 97 100 100 80 40 37 51 63 76 83  
WIND DIR S SW W SW SW S SE S S S SW W W SW SE E E  
WIND (MPH) 4 5 4 6 5 6 6 8 6 6 10 14 12 5 6 6 5  
WIND GUST (MPH) 11 16 13 12 20 27 24  
PRECIP PROB (%) 50 60 60 60 30 40 20 60 40 70 40 0 0 0 0 0 0  
PRECIP TYPE R R R R R R R R R R T  
6 HOUR QPF 0.14 0.09 0.02 0.04 0.05 0.01 0.00 0.00  
12 HOUR QPF 0.23 0.06 0.06 0.00  
LOW END QPF MM 0.05 0.00 MM  
HIGH END QPF MM 0.27 0.07 MM  
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 MM MM MM MM  
HIGH END SNOW MM MM MM MM  
SNOW LEVEL (KFT) 13.5 13.3 13.1 13.0 12.8 12.7 12.7 12.6 12.1 12.0 11.7 11.3 10.8 10.1 9.6 9.8 9.9  
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 MON 08/31/26 TUE 09/01/26 WED 09/02/26 THU 09/03/26 FRI 09/04/26  
TIME (LT) 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P 12 6A 12 6P  
 
CLOUD COVER CL SC SC SC FW SC SC SC SC SC SC SC SC BK SC SC FW SC  
CLOUD COVER (%) 5 45 45 35 15 50 40 35 40 45 35 40 35 55 30 30 20 45  
TEMPERATURE 56 58 47 42 55 58 47 43 54 56 46 42 54 58 47 44 54 59  
MAX/MIN TEMP 64 42 63 42 61 40 63 42 63  
DEWPOINT TEMP 34 36 41 41 41 37 39 39 37 30 33 39 38 35 39 40 38 35  
HUMIDITY 44 44 78 98 60 45 74 86 52 37 60 89 55 42 74 86 55 40  
WIND DIR SW SW SE E SW S SE S SW SW SE SE SW SW E SE SW S  
WIND (MPH) 3 6 9 8 5 10 12 10 11 10 10 8 10 10 10 6 6 6  
WIND GUST (MPH) 14 12 20 21 16 21 19 17 13 19 20 18 12 17 13  
PRECIP PROB (%) 10 50 50 40 40 5 20 30 40 20 10 20 20 20 20 30 30 20  
PRECIP TYPE R R R T R R R T R T T R R R T  
12 HOUR QPF 0.00 0.16 0.04 0.00 0.09 0.00 0.02 0.00 0.00  
LOW END QPF MM MM MM MM MM MM MM MM MM  
HIGH END QPF 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  
LOW END SNOW MM MM MM MM MM MM MM MM MM  
HIGH END SNOW MM MM MM MM MM MM MM MM MM  
SNOW LEVEL (KFT) 11.2 12.5 12.3 12.1 12.3 12.3 11.9 11.6 11.6 11.7 11.3 11.4 11.8 12.3 12.0 11.8 12.2 12.5  
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1  
SNOW DENSITY (%) 0 0 0 0 0 100 100 100 100 100 100 100 100 100 100 100 100 100  
 
 
 
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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