973
FWUS45 KFGZ 221703
AVGFGZ
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1001 AM MST WED APR 22 2026
..AGASSIZ PEAK
DATE WEDNESDAY 04/22/26 THURSDAY 04/23/26
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 CL SC FW FW CL CL CL FW FW FW FW FW FW SC SC
CLOUD COVER (%) 5 30 10 10 5 5 5 10 5 10 15 10 20 25 30
TEMPERATURE 33 38 35 29 25 25 23 25 30 36 36 29 23 23 22
MAX/MIN TEMP 38 23 37 22
WIND DIR SW SW SW SW W W W W W W W W W W W
WIND (MPH) 31 34 32 27 17 16 21 14 13 14 14 10 9 9 8
WIND GUST (MPH) 49 55 50 43 25 23 31 24 21 23 24 16
PRECIP PROB (%) 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
HIGH END QPF 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
HIGH END SNOW 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) 8.5 8.7 8.5 7.6 7.0 6.7 6.7 7.1 7.8 8.3 8.4 8.0 7.4 7.2 7.0
SNOW RATIO (:1) 4 3 3 4 4 5 7 6 6 5 4 4 5 5 5
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
TIME (LT) 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER SC SC SC SC BK BK BK SC SC FW CL CL FW FW SC SC SC SC
CLOUD COVER (%) 35 40 40 50 60 60 65 40 35 20 5 5 10 10 25 30 30 40
TEMPERATURE 33 37 28 27 32 33 28 24 24 28 22 19 29 36 26 23 35 37
MIN/MAX TEMP 39 27 35 22 30 18 38 23 40
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W SW SW
WIND (MPH) 11 24 19 24 31 32 33 35 36 29 20 13 17 21 16 13 19 24
WIND GUST (MPH) 18 37 27 34 43 43 41 43 50 41 26 32 29 34
PRECIP PROB (%) 0 0 0 5 10 40 50 20 10 5 0 0 0 0 0 5 5 10
PRECIP TYPE S S S
12 HOUR QPF 0.00 0.00
12 HOUR SNOW 0.0 0.0
12 HOUR ICE 0.00 0.00
SNOW LEVEL (KFT) 7.6 8.6 7.9 7.7 8.6 9.2 8.1 7.1 7.3 7.8 7.2 6.7 7.5 8.4 7.6 7.2 8.0 8.6
SNOW RATIO (:1) 5 3 4 4 5 4 7 10 9 7 8 8 6 4 5 5 5 4
..INNER BASIN
DATE WEDNESDAY 04/22/26 THURSDAY 04/23/26
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 CL SC FW FW CL CL CL FW FW FW FW FW FW FW SC
CLOUD COVER (%) 5 25 10 5 5 5 5 5 5 15 20 10 20 25 30
TEMPERATURE 50 52 46 37 33 30 28 38 49 51 47 38 31 29 26
MAX/MIN TEMP 52 28 51 26
WIND DIR SW SW SW SW W W W W W W W W W W W
WIND (MPH) 29 33 31 24 16 13 20 13 11 12 13 9 9 8 8
WIND GUST (MPH) 48 52 49 37 21 19 28 21 18 20 23 14
PRECIP PROB (%) 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
HIGH END QPF 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
HIGH END SNOW 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) 8.5 8.7 8.5 7.6 7.0 6.7 6.7 7.1 7.8 8.3 8.4 8.0 7.4 7.2 7.0
SNOW RATIO (:1) 2 2 2 2 3 4 6 6 5 4 2 3 4 4 4
DATE FRI 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
TIME (LT) 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER SC SC SC SC BK BK BK SC SC FW CL CL FW FW SC SC SC SC
CLOUD COVER (%) 30 35 40 45 55 55 65 40 30 20 5 5 10 10 30 30 25 40
TEMPERATURE 51 48 35 33 48 45 37 29 41 40 31 24 47 47 34 28 50 49
MIN/MAX TEMP 53 32 49 27 44 22 50 27 53
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W SW SW
WIND (MPH) 9 21 18 23 25 26 26 29 31 25 17 11 13 18 13 10 16 19
WIND GUST (MPH) 14 34 25 31 43 43 43 47 50 41 26 25 31 19 16 29 33
PRECIP PROB (%) 0 0 0 5 10 40 50 20 10 0 0 0 0 0 0 5 5 10
PRECIP TYPE S S S
12 HOUR QPF 0.00 0.00
12 HOUR SNOW 0.0 0.0
12 HOUR ICE 0.00 0.00
SNOW LEVEL (KFT) 7.6 8.6 7.9 7.7 8.6 9.2 8.1 7.1 7.3 7.8 7.2 6.7 7.5 8.4 7.6 7.2 8.0 8.6
SNOW RATIO (:1) 4 2 3 3 4 3 6 8 8 7 7 7 6 3 3 4 4 2
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page