


Avalanche Weather Guidance
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
957 FWUS45 KFGZ 221912 AVGFGZ AVALANCHE WEATHER GUIDANCE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 1212 PM GMT MON SEP 22 2025 ...SAN FRANCISCO PEAKS... DATE TUESDAY 09/23/25 WEDNESDAY 09/24/25 TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P CLOUD COVER BK FW FW FW FW CL CL FW FW FW FW FW FW FW FW FW FW CLOUD COVER (%) 65 15 10 15 20 0 0 10 5 5 5 15 10 5 5 10 10 TEMPERATURE 46 42 39 38 38 41 47 51 49 42 39 37 35 39 48 53 51 MIN/MAX TEMP 37 52 35 53 WIND DIR W NW NW W W W NW N NE N N N NW NE E E E WIND (MPH) 5 5 8 5 6 9 9 8 6 8 9 10 12 12 10 9 5 WIND GUST (MPH) PRECIP PROB (%) 10 5 0 0 0 0 5 5 5 5 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 6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 SNOW LEVEL (KFT) 13.4 12.8 12.5 12.4 12.4 12.3 12.5 13.0 12.9 12.5 12.4 12.2 12.4 12.4 12.8 13.2 13.3 $$ --- PRECIP TYPE CODES --- CODE TYPE T THUNDERSTORMS R RAIN S SNOW I SLEET Z FREEZING RAIN