Avalanche Weather Guidance
Issued by NWS Fairbanks, AK

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766
FWAK49 PAFG 110115
AVGAFG

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FAIRBANKS AK
515 PM AKDT SUN AUG 10 2025


...ATIGUN PASS HIGH ELEVATIONS (ABOVE 5,000 FEET)...

DATE                           MONDAY 08/11/25         TUESDAY 08/12/25
TIME (LT)          18          06          18          06          18
                   6P          6A          6P          6A          6P

CLOUD COVER        OV          OV          BK          OV          OV
CLOUD COVER (%)   100          85          65          80          70
TEMPERATURE        47          40          46          36          49
MIN/MAX TEMP                   40          47          36          49
WIND CHILL                                             29
WIND DIR           SW          SW           S           S           S
WIND (MPH)          4           2           9          10          21
WIND GUST (MPH)     5           4          12          16          32
PRECIP PROB (%)    80          40          10          10          20
PRECIP TYPE         R           R                                   R
12 HOUR QPF                  0.09        0.01        0.00        0.00
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         6.8         6.0         5.4         7.2


...ATIGUN PASS LOW ELEVATIONS (BELOW 5,000 FEET)...

DATE                           MONDAY 08/11/25         TUESDAY 08/12/25
TIME (LT)          18          06          18          06          18
                   6P          6A          6P          6A          6P

CLOUD COVER        OV          OV          BK          OV          BK
CLOUD COVER (%)   100          85          65          75          70
TEMPERATURE        45          40          43          35          46
MIN/MAX TEMP                   38          44          35          46
WIND CHILL                                             27          39
WIND DIR           SW          SW          SW           S           S
WIND (MPH)          4           3           9          12          23
WIND GUST (MPH)     6           5          14          20          35
PRECIP PROB (%)    80          40          10          10          20
PRECIP TYPE         R           R                                   R
12 HOUR QPF                  0.10        0.01        0.00        0.00
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)  7.4         6.8         6.0         5.4         7.2


...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...

DATE                           MONDAY 08/11/25         TUESDAY 08/12/25
TIME (LT)          18          06          18          06          18
                   6P          6A          6P          6A          6P

CLOUD COVER        OV          OV          SC          SC          SC
CLOUD COVER (%)   100          90          35          30          40
TEMPERATURE        49          39          52          37          60
MIN/MAX TEMP                   38          52          36          60
WIND CHILL
WIND DIR            S           N           N          SE           S
WIND (MPH)         18           8           9           5          11
WIND GUST (MPH)
PRECIP PROB (%)    90          70           5           0           0
PRECIP TYPE         R           R
12 HOUR QPF                  0.45        0.04        0.00        0.00
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)  7.4         5.5         6.3         6.5         7.5


...EASTERN ALASKA RANGE SOUTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...

DATE                           MONDAY 08/11/25         TUESDAY 08/12/25
TIME (LT)          18          06          18          06          18
                   6P          6A          6P          6A          6P

CLOUD COVER        OV          OV          SC          SC          SC
CLOUD COVER (%)   100          90          35          35          40
TEMPERATURE        41          35          43          33          50
MIN/MAX TEMP                   33          43          32          50
WIND CHILL         34
WIND DIR            S           N           W          SW           S
WIND (MPH)         21           8           8          11          16
WIND GUST (MPH)    31
PRECIP PROB (%)    90          70           5           0           0
PRECIP TYPE         R           S
12 HOUR QPF                  0.54        0.04        0.00        0.00
12 HOUR SNOW                  0.3         0.1         0.0         0.0
12 HOUR ICE                  0.00        0.00        0.00        0.00
SNOW LEVEL (KFT)  7.4         5.6         6.4         6.5         7.5


...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP LOW ELEVATIONS (BELOW 4,500 FEET)...

DATE                           MONDAY 08/11/25         TUESDAY 08/12/25
TIME (LT)          18          06          18          06          18
                   6P          6A          6P          6A          6P

CLOUD COVER        OV          OV          SC          SC          SC
CLOUD COVER (%)   100          90          40          30          45
TEMPERATURE        48          38          50          37          59
MIN/MAX TEMP                   38          50          37          60
WIND CHILL                                             31
WIND DIR            S           N           N           S           S
WIND (MPH)         14           4           6          13          18
WIND GUST (MPH)
PRECIP PROB (%)    90          70           5           0           0
PRECIP TYPE         R           R
12 HOUR QPF                  0.43        0.05        0.00        0.00
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)  7.2         5.2         6.1         6.5         7.5


...EASTERN ALASKA RANGE NORTH OF TRIMS DOT CAMP HIGH ELEVATIONS (ABOVE 4,500 FEET)...

DATE                           MONDAY 08/11/25         TUESDAY 08/12/25
TIME (LT)          18          06          18          06          18
                   6P          6A          6P          6A          6P

CLOUD COVER        OV          OV          SC          SC          SC
CLOUD COVER (%)   100          95          40          30          40
TEMPERATURE        41          34          41          33          49
MIN/MAX TEMP                   31          41          32          49
WIND CHILL         34                                  27
WIND DIR            S           N          NW          SW          SW
WIND (MPH)         23           5           8          16          21
WIND GUST (MPH)    33                                              31
PRECIP PROB (%)    90          70           5           0           0
PRECIP TYPE         R           S
12 HOUR QPF                  0.48        0.05        0.00        0.00
12 HOUR SNOW                  0.5         0.3         0.0         0.0
12 HOUR ICE                  0.00        0.00        0.00        0.00
SNOW LEVEL (KFT)  7.3         5.4         6.3         6.5         7.5

$$

--- PRECIP TYPE CODES ---

CODE   TYPE
 T     THUNDERSTORMS
 R     RAIN
 S     SNOW
 I     SLEET
 Z     FREEZING RAIN