654
FWUS45 KFGZ 100710
AVGFGZ
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1209 AM MST THU SEP 10 2026
..AGASSIZ PEAK
DATE THURSDAY 09/10/26 FRIDAY 09/11/26
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 SC FW FW BK SC SC FW FW FW FW BK BK BK BK BK BK FW
CLOUD COVER (%) 35 15 20 55 45 25 10 10 25 10 65 65 60 60 50 50 25
TEMPERATURE 49 51 59 62 61 53 50 49 48 50 56 58 53 49 47 46 45
MAX/MIN TEMP 63 48 59 45
WIND DIR N NE W W NW W W W W W W SW W W W SW SW
WIND (MPH) 3 4 5 6 8 6 10 12 12 13 14 17 16 14 14 12 12
WIND GUST (MPH) 18 21 23 27 25 24 20 18
PRECIP PROB (%) 0 0 10 10 5 5 0 0 0 0 50 50 40 40 10 10 5
PRECIP TYPE T T T R T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.05 0.01 0.00
12 HOUR QPF 0.00 0.00 0.05 0.01
LOW END QPF 0.00 0.00 MM MM
HIGH END QPF 0.09 0.05 MM MM
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 MM MM
HIGH END SNOW 0.0 0.0 MM MM
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 14.6 14.4 14.3 14.6 14.6 14.4 14.2 14.3 14.4 14.6 14.8 15.0 15.0 14.6 14.6 14.4 14.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SAT 09/12/26 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 FW FW FW SC FW FW FW SC FW FW FW BK FW SC SC BK SC
CLOUD COVER (%) 40 20 10 15 45 20 15 20 45 20 15 15 55 20 30 30 65 45
TEMPERATURE 54 54 47 44 52 53 46 44 52 53 44 42 50 51 43 41 50 50
MIN/MAX TEMP 57 44 55 44 55 42 53 41 52
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S SW
WIND (MPH) 10 13 17 19 21 18 12 9 13 13 10 9 9 11 8 5 4 4
WIND GUST (MPH) 16 20 24 26 34 27 19 23 20 17 17 10
PRECIP PROB (%) 30 5 0 0 30 5 5 10 30 10 10 10 40 10 20 20 50 20
PRECIP TYPE T T T T T R R T T
12 HOUR QPF 0.02 0.00
12 HOUR SNOW 0.0 0.0
12 HOUR ICE 0.00 0.00
SNOW LEVEL (KFT) 14.4 14.9 14.3 14.0 14.3 14.6 14.3 14.0 14.1 14.3 14.0 13.8 14.2 14.5 14.1 14.0 14.5 14.7
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1
..INNER BASIN
DATE THURSDAY 09/10/26 FRIDAY 09/11/26
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 SC FW FW BK SC SC FW FW FW FW BK BK BK BK SC SC FW
CLOUD COVER (%) 30 15 15 60 50 30 10 20 25 15 65 65 60 60 50 50 20
TEMPERATURE 53 61 72 75 71 60 58 56 53 59 70 68 62 57 54 52 49
MAX/MIN TEMP 75 51 71 48
WIND DIR N NE W NW NW W W W W W W SW SW SW SW SW SW
WIND (MPH) 3 3 3 5 6 6 11 12 13 11 13 16 14 14 13 13 12
WIND GUST (MPH) 18 19 20 21 25 24 23 19
PRECIP PROB (%) 0 0 5 5 5 5 0 0 0 0 50 50 40 40 10 10 5
PRECIP TYPE T T T R T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.05 0.01 0.00
12 HOUR QPF 0.00 0.00 0.05 0.01
LOW END QPF 0.00 0.00 MM MM
HIGH END QPF 0.09 0.05 MM MM
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 MM MM
HIGH END SNOW 0.0 0.0 MM MM
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 14.6 14.4 14.2 14.5 14.6 14.4 14.2 14.3 14.4 14.6 14.8 15.0 15.0 14.6 14.5 14.4 14.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE SAT 09/12/26 SUN 09/13/26 MON 09/14/26 TUE 09/15/26 WED 09/16/26
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 FW FW FW SC FW FW FW SC FW FW FW BK FW SC SC BK SC
CLOUD COVER (%) 40 20 10 10 45 20 15 15 45 20 10 15 55 20 30 30 65 45
TEMPERATURE 66 63 53 49 64 61 52 49 64 61 50 47 63 59 49 46 62 59
MIN/MAX TEMP 69 48 67 47 67 46 65 45 65
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S SW
WIND (MPH) 9 12 17 18 20 16 10 8 12 12 9 8 9 10 8 4 4 4
WIND GUST (MPH) 20 24 25 33 27 19 21 20 14 17 10
PRECIP PROB (%) 30 5 0 0 30 5 5 10 30 10 10 10 40 10 20 20 50 20
PRECIP TYPE T T T T T R R T T
12 HOUR QPF 0.02 0.00
12 HOUR SNOW 0.0 0.0
12 HOUR ICE 0.00 0.00
SNOW LEVEL (KFT) 14.4 14.9 14.2 14.0 14.3 14.6 14.2 14.0 14.1 14.3 14.0 13.8 14.2 14.5 14.1 14.0 14.5 14.7
SNOW RATIO (:1) 0 0 0 0 0 1 1 1 1 1 1 1 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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