253
FWUS45 KFGZ 140644
AVGFGZ
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1142 PM MST WED MAY 13 2026
..AGASSIZ PEAK
DATE THURSDAY 05/14/26 FRIDAY 05/15/26
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 FW CL CL CL CL FW CL CL CL CL FW BK FW FW CL CL CL
CLOUD COVER (%) 20 0 0 0 5 5 5 5 5 0 25 60 25 10 5 0 5
TEMPERATURE 32 42 43 48 48 43 39 38 35 44 45 50 50 45 41 38 35
MAX/MIN TEMP 49 35 51 35
WIND DIR SW SW W W W W W W W W W W W SW SW SW SW
WIND (MPH) 11 8 8 9 11 11 13 11 11 10 6 10 13 17 14 12 11
WIND GUST (MPH) 13 19 16 21 23
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) 9.0 9.3 10.2 10.8 11.0 10.8 10.8 10.9 10.9 10.9 11.2 11.8 11.7 11.4 11.0 10.9 10.6
SNOW RATIO (:1) 2 2 3 2 1 2 2 2 2 2 2 1 1 1 1 1 1
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 CL CL CL CL FW FW FW FW FW FW FW CL FW FW FW FW FW SC
CLOUD COVER (%) 0 5 5 0 15 15 20 10 10 15 15 0 10 15 15 15 10 25
TEMPERATURE 42 45 36 28 37 42 34 27 36 40 27 23 37 44 32 28 44 48
MIN/MAX TEMP 48 28 42 26 42 22 45 27 50
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW W SW SW W S SW
WIND (MPH) 18 26 23 21 26 39 35 18 17 21 12 12 10 10 13 11 11 12
WIND GUST (MPH) 29 42 42 54 44 26 27 16 18
PRECIP PROB (%) 0 0 0 0 0 0 5 5 5 0 0 0 0 0 0 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00
12 HOUR SNOW 0.0 0.0
12 HOUR ICE 0.00 0.00
SNOW LEVEL (KFT) 10.5 10.8 10.3 9.2 9.7 10.4 9.5 8.5 9.2 9.7 8.4 7.4 9.0 10.2 9.5 8.4 9.9 10.8
SNOW RATIO (:1) 2 2 1 3 2 4 5 5 4 4 5 3 2 2 2 2 1 1
..INNER BASIN
DATE THURSDAY 05/14/26 FRIDAY 05/15/26
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 FW CL CL CL CL FW CL CL CL CL SC BK SC FW FW CL CL
CLOUD COVER (%) 20 0 0 0 5 5 5 0 0 0 30 60 30 10 5 0 5
TEMPERATURE 36 54 60 64 60 48 43 40 39 55 63 64 61 51 45 41 40
MAX/MIN TEMP 64 39 65 39
WIND DIR SW SW W W W W W W W W W W SW SW SW W SW
WIND (MPH) 11 8 8 8 12 12 14 11 11 9 6 9 13 18 14 11 11
WIND GUST (MPH) 19 14 21
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) 9.0 9.3 10.3 10.9 11.0 10.8 10.8 10.9 10.9 10.9 11.2 11.8 11.8 11.4 11.1 10.9 10.6
SNOW RATIO (:1) 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26
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 CL CL CL CL FW FW FW FW FW FW FW CL FW FW FW FW FW FW
CLOUD COVER (%) 0 0 5 0 10 15 20 5 10 15 15 0 5 15 15 15 10 25
TEMPERATURE 61 57 43 37 56 55 43 36 54 53 38 32 55 58 41 37 61 61
MIN/MAX TEMP 62 36 57 33 57 30 60 33 65
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W SW SW SW W S SW
WIND (MPH) 17 26 23 21 26 34 28 14 13 18 9 9 9 9 10 8 9 11
WIND GUST (MPH) 27 41 42 52 44 25 27 14 14 17
PRECIP PROB (%) 0 0 0 0 0 0 5 5 5 0 0 0 0 0 0 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00
12 HOUR SNOW 0.0 0.0
12 HOUR ICE 0.00 0.00
SNOW LEVEL (KFT) 10.5 10.9 10.3 9.2 9.7 10.4 9.5 8.5 9.2 9.7 8.4 7.4 9.0 10.2 9.5 8.4 9.9 10.8
SNOW RATIO (:1) 0 0 0 2 1 3 4 4 3 3 4 2 1 1 1 1 1 1
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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