306
FWAK49 PAFG 101315
AVGAFG
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FAIRBANKS AK
515 AM AKDT WED SEP 10 2025
..ATIGUN PASS HIGH ELEVATIONS (ABOVE 5,000 FEET)
DATE WEDNESDAY 09/10/25 THURSDAY 09/11/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 100 100 100 90 85
TEMPERATURE 29 30 26 34 26
MAX/MIN TEMP 31 26 35 25
WIND CHILL 20 22 18 27 18
WIND DIR N N E S S
WIND (MPH) 9 9 6 8 6
WIND GUST (MPH) 14 14 13 12 11
PRECIP PROB (%) 90 90 90 70 40
PRECIP TYPE S S S S S
12 HOUR QPF 0.32 0.38 0.15 0.06
12 HOUR SNOW 2.9 3.0 1.0 0.3
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.3 3.0 4.2 4.5 3.1
..ATIGUN PASS LOW ELEVATIONS (BELOW 5,000 FEET)
DATE WEDNESDAY 09/10/25 THURSDAY 09/11/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 100 100 100 90 85
TEMPERATURE 30 29 28 32 26
MAX/MIN TEMP 31 26 33 23
WIND CHILL 21 20 18 25 17
WIND DIR NE NE E S S
WIND (MPH) 10 10 10 9 9
WIND GUST (MPH) 16 14 19 16 16
PRECIP PROB (%) 90 90 90 60 40
PRECIP TYPE S S S S S
12 HOUR QPF 0.35 0.42 0.16 0.06
12 HOUR SNOW 3.6 3.5 1.1 0.5
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.4 3.1 4.3 4.5 3.2
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE WEDNESDAY 09/10/25 THURSDAY 09/11/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 100 100 95 100 100
TEMPERATURE 39 46 38 45 37
MAX/MIN TEMP 48 38 46 37
WIND CHILL 39 39 31
WIND DIR SE S SE S S
WIND (MPH) 17 25 19 17 16
WIND GUST (MPH) 25 35 27
PRECIP PROB (%) 90 80 80 80 80
PRECIP TYPE R R R R R
12 HOUR QPF 0.19 0.12 0.18 0.31
12 HOUR SNOW 0.0 0.0 0.0 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.1 6.5 6.0 6.3 5.3
...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE WEDNESDAY 09/10/25 THURSDAY 09/11/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 100 100 100 100 100
TEMPERATURE 37 39 35 37 33
MAX/MIN TEMP 41 34 38 32
WIND CHILL 29 29 25 28 25
WIND DIR S S S S S
WIND (MPH) 29 34 27 24 24
WIND GUST (MPH) 41 48 37 33 33
PRECIP PROB (%) 90 90 80 90 80
PRECIP TYPE S R S S S
12 HOUR QPF 0.36 0.25 0.30 0.38
12 HOUR SNOW 0.3 0.5 0.7 0.8
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.1 6.7 6.0 6.3 5.3
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...
DATE WEDNESDAY 09/10/25 THURSDAY 09/11/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 100 95 90 100 100
TEMPERATURE 39 46 39 43 36
MAX/MIN TEMP 48 39 45 35
WIND CHILL 32 39 31
WIND DIR S S S S SE
WIND (MPH) 23 28 24 14 12
WIND GUST (MPH) 32 40 33
PRECIP PROB (%) 80 80 70 90 80
PRECIP TYPE R R R R S
12 HOUR QPF 0.18 0.10 0.16 0.28
12 HOUR SNOW 0.0 0.0 0.0 0.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.3 6.5 6.0 6.2 4.9
...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...
DATE WEDNESDAY 09/10/25 THURSDAY 09/11/25
TIME (LT) 06 18 06 18 06
6A 6P 6A 6P 6A
CLOUD COVER OV OV OV OV OV
CLOUD COVER (%) 100 100 95 100 100
TEMPERATURE 36 39 35 36 32
MAX/MIN TEMP 41 33 38 30
WIND CHILL 27 27 23 27 25
WIND DIR S S S S S
WIND (MPH) 36 47 35 28 21
WIND GUST (MPH) 51 66 50 39 29
PRECIP PROB (%) 90 80 80 80 80
PRECIP TYPE S S S S S
12 HOUR QPF 0.28 0.18 0.19 0.27
12 HOUR SNOW 0.3 0.4 0.6 1.0
12 HOUR ICE 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.2 6.7 6.0 6.3 5.0
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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