Avalanche Weather Guidance
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
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FWUS45 KFGZ 301837
AVGFGZ
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1136 AM MST WED SEP 30 2026
...AGASSIZ PEAK...
DATE THURSDAY 10/01/26 FRIDAY 10/02/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL
CLOUD COVER (%) 35 5 0 0 5 0 0 0 0 5 5 5 10 5 5 5 5
TEMPERATURE 42 35 38 38 35 40 46 49 48 44 37 35 41 44 38 47 47
MIN/MAX TEMP 35 50 35 49
WIND DIR N NW N N N NE NE NE NE NE E E E E E E E
WIND (MPH) 14 18 19 21 20 17 11 9 10 14 4 5 6 6 10 11 9
WIND GUST (MPH) 26 26 29 32 31 26 20 18 16 21 12 18 21 17
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 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 12.3 12.3 11.8 11.6 11.4 11.4 11.4 11.6 11.7 11.8 11.7 11.5 11.5 11.7 11.9 12.2 12.0
SNOW RATIO (:1) 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26 WED 10/07/26
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER CL FW CL CL CL FW FW FW FW FW SC SC FW FW FW FW FW FW CL FW
CLOUD COVER (%) 5 15 5 5 5 10 5 10 10 25 30 45 20 25 20 25 10 15 5 10
TEMPERATURE 39 36 46 47 40 37 45 48 39 37 44 46 38 36 45 46 38 37 45 48
MAX/MIN TEMP 36 51 37 50 36 48 36 49 36 50
WIND DIR E E E E E E E E S S E SE SW W N NE NE N E E
WIND (MPH) 8 6 11 6 4 5 13 8 5 3 6 4 4 3 9 14 21 35 29 8
WIND GUST (MPH) 14 12 21 21 13 14 23 33 52 44
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 5 20 5 0 5 10 0 0 0 0 0
PRECIP TYPE T T
12 HOUR QPF 0.00 0.00
12 HOUR SNOW 0.0 0.0
12 HOUR ICE 0.00 0.00
SNOW LEVEL (KFT) 12.0 11.8 11.8 12.0 12.4 11.9 11.7 12.2 12.6 12.4 12.5 13.0 12.7 12.4 12.5 12.4 12.2 12.1 12.2 12.3
SNOW RATIO (:1) 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0
...INNER BASIN...
DATE THURSDAY 10/01/26 FRIDAY 10/02/26
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL CL
CLOUD COVER (%) 30 5 0 0 0 0 0 0 0 5 5 5 10 5 0 5 5
TEMPERATURE 49 42 42 42 39 46 54 59 57 46 42 40 40 43 57 59 55
MIN/MAX TEMP 39 59 40 59
WIND DIR N NW N N N NE NE NE NE NE SE SE E E E E E
WIND (MPH) 12 11 10 10 9 8 9 8 5 3 4 3 5 5 9 10 8
WIND GUST (MPH) 25 20 18 18 17 16 19 18 12 17 19 17
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 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 12.3 12.3 11.8 11.6 11.4 11.4 11.4 11.6 11.6 11.8 11.7 11.6 11.6 11.7 11.9 12.1 12.0
SNOW RATIO (:1) 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26 WED 10/07/26
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER CL FW CL FW CL FW CL FW FW FW SC SC FW FW FW FW FW FW CL FW
CLOUD COVER (%) 5 10 5 5 5 10 5 10 10 20 30 45 15 20 20 25 5 10 5 15
TEMPERATURE 45 41 58 55 46 42 57 56 45 42 56 54 44 41 57 54 44 42 57 57
MAX/MIN TEMP 41 60 42 62 41 60 41 61 40 62
WIND DIR SE E E E SE E E E S S E SE SW W N NE N N E E
WIND (MPH) 8 6 11 6 3 4 13 8 4 2 6 4 3 2 6 5 3 4 10 6
WIND GUST (MPH) 14 21 21 13 12 17
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 5 20 5 0 5 10 0 0 0 0 0
PRECIP TYPE T T
12 HOUR QPF 0.00 0.00
12 HOUR SNOW 0.0 0.0
12 HOUR ICE 0.00 0.00
SNOW LEVEL (KFT) 12.0 11.8 11.8 12.0 12.4 11.9 11.7 12.2 12.6 12.4 12.5 13.0 12.7 12.4 12.4 12.4 12.2 12.1 12.2 12.3
SNOW RATIO (:1) 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN