131  
FWAK47 PAJK 021309  
AVGAJK  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE JUNEAU AK  
508 AM ADT WED APR 2 2025  
 
*** EXPERIMENTAL PRODUCT FOR EVALUATION ONLY ***  
 
THIS FORECAST IS FOR USE IN SNOW SAFETY ACTIVITIES AND EMERGENCY  
MANAGEMENT.  
 
...THE JUNEAU MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)  
AROUND DOWNTOWN JUNEAU AND DOUGLAS ISLAND...  
 
DATE WEDNESDAY 04/02/25 THURSDAY 04/03/25  
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04  
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A  
 
CLOUD COVER FW FW CL CL CL CL FW SC SC BK BK OV BK SC SC OV  
CLOUD COVER (%) 25 20 0 0 0 5 20 30 50 60 70 70 60 30 40 80  
TEMPERATURE 32 38 42 43 41 37 35 34 35 38 42 44 42 38 35 36  
MAX/MIN TEMP 43 34 44 35  
WIND DIR N N N N N N NE E E SE SE SE SE E E E  
WIND (MPH) 6 6 5 4 4 4 4 5 8 8 8 8 8 9 10 11  
WIND GUST (MPH) 25 29 33  
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10  
PRECIP TYPE  
12 HOUR QPF 0.00 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
SNOW LEVEL (HFT) 8 13 17 19 18 17 15 13 8 11 13 16 17 20 19 19  
 
   
..NEAR SEA LEVEL AROUND JUNEAU
 
 
DATE WEDNESDAY 04/02/25 THURSDAY 04/03/25  
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04  
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A  
 
CLOUD COVER SC FW CL CL CL CL FW SC BK BK BK OV BK SC SC OV  
CLOUD COVER (%) 30 20 0 0 0 0 20 30 50 60 70 70 60 30 35 80  
TEMPERATURE 35 42 46 48 46 41 39 38 39 43 47 48 46 42 39 40  
MAX/MIN TEMP 48 38 49 39  
WIND DIR N NW W W E E E E E E E E E E E SE  
WIND (MPH) 5 5 5 4 4 4 4 5 5 6 8 9 9 9 8 8  
WIND GUST (MPH)  
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 10  
PRECIP TYPE  
12 HOUR QPF 0.00 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
SNOW LEVEL (HFT) 8 13 17 19 19 17 15 14 8 12 14 16 17 20 19 19  
 
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)  
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...  
 
DATE WEDNESDAY 04/02/25 THURSDAY 04/03/25  
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04  
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A  
 
CLOUD COVER SC FW FW FW CL FW SC SC OV BK OV BK BK SC SC OV  
CLOUD COVER (%) 30 20 10 5 0 10 40 45 70 70 70 70 50 35 25 80  
TEMPERATURE 28 31 34 34 32 29 29 29 30 35 39 41 37 32 30 30  
MAX/MIN TEMP 34 29 41 30  
WIND DIR NE NE NE NE NE NE NE NE NE SW SW SW SW SW SW S  
WIND (MPH) 9 9 9 9 11 11 11 12 11 11 12 12 12 13 14 13  
WIND GUST (MPH)  
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5  
PRECIP TYPE  
12 HOUR QPF 0.00 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
SNOW LEVEL (HFT) 11 15 20 22 20 17 17 16 12 16 19 21 19 16 15 15  
 
   
..NEAR SEA LEVEL AROUND SKAGWAY
 
 
DATE WEDNESDAY 04/02/25 THURSDAY 04/03/25  
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04  
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A  
 
CLOUD COVER SC FW FW CL CL FW SC SC BK OV BK BK BK SC SC OV  
CLOUD COVER (%) 25 20 10 0 0 10 40 45 70 70 70 65 50 30 30 80  
TEMPERATURE 34 39 44 44 42 38 38 38 38 42 45 46 43 37 36 36  
MAX/MIN TEMP 44 38 46 35  
WIND DIR NE NE N NE NE NE NE NE N SW SW SW SW S S S  
WIND (MPH) 6 6 8 8 8 6 6 6 9 9 10 11 10 11 11 11  
WIND GUST (MPH)  
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5  
PRECIP TYPE  
12 HOUR QPF 0.00 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
SNOW LEVEL (HFT) 10 15 19 22 20 16 15 14 11 14 18 19 18 16 15 14  
 
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)  
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...  
 
DATE WEDNESDAY 04/02/25 THURSDAY 04/03/25  
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04  
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A  
 
CLOUD COVER SC FW FW CL CL FW SC BK OV OV BK BK SC SC SC OV  
CLOUD COVER (%) 30 15 5 0 0 10 40 60 75 70 70 65 45 35 30 85  
TEMPERATURE 27 34 40 41 37 32 29 29 29 34 39 41 37 31 30 30  
MAX/MIN TEMP 41 29 41 30  
WIND DIR NW NW NW S SW NW NW W W S S S S SW SW S  
WIND (MPH) 4 2 2 2 2 2 3 4 9 9 9 8 8 6 6 6  
WIND GUST (MPH)  
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10  
PRECIP TYPE  
12 HOUR QPF 0.00 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
SNOW LEVEL (HFT) 9 13 18 21 19 16 14 13 10 13 17 19 18 15 14 13  
 
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...  
 
DATE WEDNESDAY 04/02/25 THURSDAY 04/03/25  
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04  
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A  
 
CLOUD COVER SC FW FW CL CL FW SC BK OV OV BK BK SC SC SC OV  
CLOUD COVER (%) 30 15 10 0 0 10 40 55 75 70 65 65 45 35 25 80  
TEMPERATURE 31 39 46 48 44 38 35 35 35 40 46 48 44 38 36 35  
MAX/MIN TEMP 48 35 48 35  
WIND DIR NW NW NW NW NW NW NW NW NW SW SW S S S S SE  
WIND (MPH) 5 5 5 5 5 5 5 6 9 9 9 9 9 9 9 9  
WIND GUST (MPH) 27 28  
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10  
PRECIP TYPE  
12 HOUR QPF 0.00 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
SNOW LEVEL (HFT) 9 13 17 20 18 16 14 12 9 12 15 18 17 15 14 14  
 

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