Avalanche Weather Guidance
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
311
FWUS45 KFGZ 210751
AVGFGZ
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1251 AM GMT THU AUG 21 2025
...SAN FRANCISCO PEAKS...
DATE THURSDAY 08/21/25 FRIDAY 08/22/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW BK OV BK OV BK BK SC FW OV OV BK BK OV OV BK
CLOUD COVER (%) 25 15 65 70 60 70 55 50 45 25 75 75 65 65 75 75 60
TEMPERATURE 54 61 68 66 63 56 53 56 54 58 65 65 64 62 55 56 55
MAX/MIN TEMP 68 53 66 52
WIND DIR W NW NE NE W W NW N N N NE NE W NW E E N
WIND (MPH) 6 3 3 4 6 5 10 11 9 13 8 6 8 8 8 6 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 50 50 30 20 10 5 5 5 70 70 50 50 30 30 20
PRECIP TYPE T T R R R R T R R R R
6 HOUR QPF 0.00 0.03 0.00 0.00 0.00 0.02 0.05 0.01
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 15.3 15.1 15.6 15.8 15.9 15.7 15.6 15.6 15.5 15.3 15.5 15.8 15.7 15.7 15.6 15.2 15.0
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN