Avalanche Weather Guidance
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
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FWUS45 KFGZ 122204
AVGFGZ
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
303 PM MST SUN JUL 12 2026
...AGASSIZ PEAK...
DATE MONDAY 07/13/26 TUESDAY 07/14/26
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 OV OV BK FW FW CL BK BK BK SC SC CL SC SC OV OV BK
CLOUD COVER (%) 80 70 60 15 20 5 55 55 50 45 30 5 25 25 80 80 60
TEMPERATURE 56 49 48 49 48 49 55 59 59 49 48 48 48 48 55 55 58
MIN/MAX TEMP 47 60 48 58
WIND DIR S E SE S S S SE SE S W W NW W NW E NW W
WIND (MPH) 9 11 9 5 6 8 9 9 6 10 10 8 5 5 4 5 6
WIND GUST (MPH) 16 18 14 14 16
PRECIP PROB (%) 50 50 5 5 5 5 40 40 30 30 0 0 10 10 70 70 30
PRECIP TYPE T R T T T R T T T T
6 HOUR QPF 0.09 0.00 0.00 0.03 0.02 0.00 0.00 0.13
12 HOUR QPF 0.09 0.03 0.02 0.13
LOW END QPF 0.00 0.00 0.00 0.02
HIGH END QPF 0.11 0.12 0.04 0.22
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) 15.4 15.5 15.4 15.2 14.9 14.8 15.1 15.3 15.4 15.4 15.4 15.2 15.0 15.2 15.6 15.5 15.5
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER SC SC OV BK SC SC OV OV BK BK OV BK SC SC OV BK BK SC OV BK
CLOUD COVER (%) 45 30 80 65 45 35 85 70 60 55 90 65 45 50 85 55 55 35 75 60
TEMPERATURE 47 51 59 54 46 47 52 50 45 47 49 49 45 47 49 49 45 46 50 50
MAX/MIN TEMP 46 60 44 57 42 53 41 52 42 55
WIND DIR W S S SW W W N SW SW SW SW W W W W W W W NW W
WIND (MPH) 6 5 6 9 12 9 8 9 13 10 5 9 16 13 5 9 13 12 4 6
WIND GUST (MPH) 14 14 11 16 12 14 11 13
PRECIP PROB (%) 10 10 70 50 30 20 80 60 30 40 80 40 20 30 80 40 20 20 60 40
PRECIP TYPE T T R T R R R R R T T R T T T T T T
12 HOUR QPF 0.03 0.23
12 HOUR SNOW 0.0 0.0
12 HOUR ICE 0.00 0.00
SNOW LEVEL (KFT) 15.6 15.2 15.4 15.4 15.3 14.9 15.1 15.3 15.2 15.0 15.2 15.4 15.3 15.1 15.4 15.6 15.5 15.4 15.4 15.7
SNOW RATIO (:1) 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0
...INNER BASIN...
DATE MONDAY 07/13/26 TUESDAY 07/14/26
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 OV OV BK FW FW CL BK BK SC SC SC CL FW FW OV OV BK
CLOUD COVER (%) 75 70 60 15 20 5 55 55 40 50 30 5 25 25 75 75 60
TEMPERATURE 71 61 61 59 58 70 75 76 73 62 62 61 58 70 73 72 72
MIN/MAX TEMP 58 76 58 74
WIND DIR SW E SE S S SE SE SE S W W W W NW E SW W
WIND (MPH) 9 9 9 5 6 8 9 9 8 9 10 8 5 3 3 5 6
WIND GUST (MPH) 14 16 14 16 14
PRECIP PROB (%) 50 50 5 5 5 5 30 30 20 20 0 0 10 10 70 70 30
PRECIP TYPE T R T T T T T T T T
6 HOUR QPF 0.09 0.00 0.00 0.03 0.01 0.00 0.00 0.11
12 HOUR QPF 0.09 0.03 0.01 0.11
LOW END QPF 0.00 0.00 0.00 0.01
HIGH END QPF 0.11 0.11 0.04 0.20
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) 15.3 15.5 15.4 15.2 14.9 14.8 15.0 15.3 15.4 15.5 15.4 15.2 15.0 15.2 15.6 15.5 15.5
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DATE WED 07/15/26 THU 07/16/26 FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
TIME (LT) 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P 11P 5A 11A 5P
CLOUD COVER SC SC OV BK SC SC OV OV BK BK OV BK SC SC OV BK BK SC OV BK
CLOUD COVER (%) 45 25 80 65 45 35 85 70 60 55 90 65 45 50 80 55 50 35 70 60
TEMPERATURE 60 57 76 70 61 59 70 66 59 58 66 62 58 57 66 62 59 58 68 66
MAX/MIN TEMP 56 76 53 73 52 69 51 69 52 71
WIND DIR W S S SW W W N SW SW SW SW W W W W W W W NW W
WIND (MPH) 6 5 6 8 10 8 5 8 12 9 5 9 13 11 5 8 12 10 4 6
WIND GUST (MPH) 14 16 13 12 14 19 11 16 21 18 12 14 18 16 10 12
PRECIP PROB (%) 5 10 70 50 30 20 80 60 30 40 80 40 20 30 80 40 20 20 60 40
PRECIP TYPE T T R T R R R R R T T R T T T T T T
12 HOUR QPF 0.03 0.22
12 HOUR SNOW 0.0 0.0
12 HOUR ICE 0.00 0.00
SNOW LEVEL (KFT) 15.7 15.1 15.4 15.4 15.2 14.9 15.1 15.3 15.2 15.0 15.2 15.4 15.3 15.1 15.4 15.6 15.5 15.4 15.4 15.7
SNOW RATIO (:1) 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN