Avalanche Weather Guidance
Issued by NWS Fairbanks, AK

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441
FWAK49 PAFG 041315
AVGAFG

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE FAIRBANKS AK
515 AM AKDT FRI APR 4 2025


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

DATE               FRIDAY 04/04/25         SATURDAY 04/05/25
TIME (LT)          06          18          06          18          06
                   6A          6P          6A          6P          6A

CLOUD COVER        OV          OV          BK          OV          OV
CLOUD COVER (%)    80          95          70          90          90
TEMPERATURE         1          20          16          26          24
MAX/MIN TEMP                   20          15          26          19
WIND CHILL         -9          10           6          18          14
WIND DIR           SE          SE          SE          SE          SE
WIND (MPH)          4           8           6           6           9
WIND GUST (MPH)    12          16          16          16          18
PRECIP PROB (%)    20          90          20          70          80
PRECIP TYPE         S           S           S           S           S
12 HOUR QPF                  0.02        0.05        0.06        0.13
12 HOUR SNOW                  0.4         0.7         0.8         1.9
12 HOUR ICE                  0.00        0.00        0.00        0.00
SNOW LEVEL (KFT)  0.0         0.2         0.7         2.1         1.3


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

DATE               FRIDAY 04/04/25         SATURDAY 04/05/25
TIME (LT)          06          18          06          18          06
                   6A          6P          6A          6P          6A

CLOUD COVER        OV          OV          BK          OV          OV
CLOUD COVER (%)    80          95          70          90          90
TEMPERATURE         4          20          17          26          25
MAX/MIN TEMP                   20          16          27          19
WIND CHILL        -10           8           5          16          14
WIND DIR           SE          SE          SE          SE          SE
WIND (MPH)          9          12          11          11          10
WIND GUST (MPH)    19          21          20          20          20
PRECIP PROB (%)    20          90          20          70          80
PRECIP TYPE         S           S           S           S           S
12 HOUR QPF                  0.02        0.04        0.06        0.12
12 HOUR SNOW                  0.4         0.7         0.9         1.7
12 HOUR ICE                  0.00        0.00        0.00        0.00
SNOW LEVEL (KFT)  0.0         0.3         0.7         2.1         1.4


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

DATE               FRIDAY 04/04/25         SATURDAY 04/05/25
TIME (LT)          06          18          06          18          06
                   6A          6P          6A          6P          6A

CLOUD COVER        OV          OV          OV          OV          OV
CLOUD COVER (%)    70          80          90          75          70
TEMPERATURE        22          38          27          40          26
MAX/MIN TEMP                   39          27          42          25
WIND CHILL         15          31          21                      15
WIND DIR            S           S           S           S           S
WIND (MPH)         21          28          13          20          24
WIND GUST (MPH)    28          37                      28          31
PRECIP PROB (%)    10          50          70          70          50
PRECIP TYPE                     R           S           R           S
12 HOUR QPF                  0.04        0.04        0.08        0.05
12 HOUR SNOW                  0.1         0.1         0.1         0.1
12 HOUR ICE                  0.00        0.00        0.00        0.00
SNOW LEVEL (KFT)  1.8         3.0         3.7         3.9         2.4


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

DATE               FRIDAY 04/04/25         SATURDAY 04/05/25
TIME (LT)          06          18          06          18          06
                   6A          6P          6A          6P          6A

CLOUD COVER        BK          OV          OV          OV          OV
CLOUD COVER (%)    70          80          85          75          70
TEMPERATURE        23          34          26          37          25
MAX/MIN TEMP                   35          25          37          23
WIND CHILL          9          22          15          28          11
WIND DIR            S           S           S           S           S
WIND (MPH)         33          40          29          26          29
WIND GUST (MPH)    43          52          39          34          39
PRECIP PROB (%)    10          50          70          70          60
PRECIP TYPE                     S           S           S           S
12 HOUR QPF                  0.08        0.06        0.10        0.07
12 HOUR SNOW                  0.8         0.5         0.4         0.5
12 HOUR ICE                  0.00        0.00        0.00        0.00
SNOW LEVEL (KFT)  2.1         3.1         4.0         4.1         2.5


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

DATE               FRIDAY 04/04/25         SATURDAY 04/05/25
TIME (LT)          06          18          06          18          06
                   6A          6P          6A          6P          6A

CLOUD COVER        BK          OV          OV          OV          BK
CLOUD COVER (%)    65          75          85          80          70
TEMPERATURE        27          40          30          42          28
MAX/MIN TEMP                   41          30          44          27
WIND CHILL         13          29          18          34          15
WIND DIR            S           S           S           S           S
WIND (MPH)         37          46          32          24          29
WIND GUST (MPH)    49          59          41                      39
PRECIP PROB (%)    10          60          70          70          60
PRECIP TYPE                     R           S           R           S
12 HOUR QPF                  0.04        0.04        0.05        0.04
12 HOUR SNOW                  0.1         0.1         0.1         0.3
12 HOUR ICE                  0.00        0.00        0.00        0.00
SNOW LEVEL (KFT)  2.0         3.0         3.9         4.1         2.4


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

DATE               FRIDAY 04/04/25         SATURDAY 04/05/25
TIME (LT)          06          18          06          18          06
                   6A          6P          6A          6P          6A

CLOUD COVER        BK          OV          OV          OV          BK
CLOUD COVER (%)    65          75          80          75          70
TEMPERATURE        24          34          27          37          26
MAX/MIN TEMP                   35          26          38          23
WIND CHILL          7          20          14          27          11
WIND DIR           SW          SW           S           S           S
WIND (MPH)         44          54          37          33          33
WIND GUST (MPH)    58          70          49          43          43
PRECIP PROB (%)    10          60          60          70          60
PRECIP TYPE                     S           S           S           S
12 HOUR QPF                  0.06        0.05        0.06        0.06
12 HOUR SNOW                  0.4         0.3         0.2         0.5
12 HOUR ICE                  0.00        0.00        0.00        0.00
SNOW LEVEL (KFT)  2.3         3.2         4.3         4.3         2.5

$$

--- PRECIP TYPE CODES ---

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