903  
FWAK47 PAJK 241338  
AVGAJK  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE JUNEAU AK  
538 AM ADT THU JUL 24 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 THURSDAY 07/24/25 FRIDAY 07/25/25  
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 OV OV OV OV OV OV OV OV OV OV BK BK SC BK BK BK  
CLOUD COVER (%) 85 85 85 85 90 95 90 85 90 75 55 50 45 60 60 65  
TEMPERATURE 47 47 49 49 49 49 47 46 47 48 52 53 53 50 47 46  
MAX/MIN TEMP 51 46 55 46  
WIND DIR SW SW SW SW S S S S SE S S S S E E E  
WIND (MPH) 6 8 6 6 6 5 4 4 5 5 6 6 6 6 6 6  
WIND GUST (MPH)  
PRECIP PROB (%) 60 60 50 20 10 10 10 10 5 0 0 0 0 5 5 10  
PRECIP TYPE R R R R R  
12 HOUR QPF 0.10 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
SNOW LEVEL (HFT) 69 70 73 76 78 79 79 81 81 81 81 81 73 74 73 73  
 
   
..NEAR SEA LEVEL AROUND JUNEAU
 
 
DATE THURSDAY 07/24/25 FRIDAY 07/25/25  
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 OV OV OV OV OV OV OV OV OV OV BK BK SC BK BK BK  
CLOUD COVER (%) 85 85 80 80 85 95 90 85 90 70 55 50 45 60 55 65  
TEMPERATURE 51 53 55 56 55 53 52 50 50 53 58 60 59 54 52 51  
MAX/MIN TEMP 57 49 61 51  
WIND DIR SE SE SE SE SE SE SE SE E SE SE SE SE E E E  
WIND (MPH) 4 5 5 5 4 3 3 3 3 3 4 3 5 5 6 6  
WIND GUST (MPH)  
PRECIP PROB (%) 60 60 50 20 10 10 10 10 0 0 0 0 0 5 5 10  
PRECIP TYPE R R R R R  
12 HOUR QPF 0.07 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
SNOW LEVEL (HFT) 69 70 73 75 78 79 80 81 81 81 81 81 72 74 73 73  
 
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)  
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...  
 
DATE THURSDAY 07/24/25 FRIDAY 07/25/25  
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 95 95 95 95 95 95 95 90 85 75 75 75 80 80 80  
TEMPERATURE 48 49 53 54 52 50 49 49 49 51 55 57 54 50 48 48  
MAX/MIN TEMP 54 48 57 47  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW S S S S NE  
WIND (MPH) 8 8 9 9 8 6 5 4 5 5 9 10 9 6 5 5  
WIND GUST (MPH)  
PRECIP PROB (%) 30 40 30 20 20 30 30 20 10 10 0 0 0 5 5 10  
PRECIP TYPE R R R R R R R R  
12 HOUR QPF 0.05 0.01 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
SNOW LEVEL (HFT) 72 75 79 82 84 85 85 84 83 83 83 84 76 76 75 75  
 
   
..NEAR SEA LEVEL AROUND SKAGWAY
 
 
DATE THURSDAY 07/24/25 FRIDAY 07/25/25  
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 90 95 95 95 95 90 90 95 90 80 80 75 75 80 70 75  
TEMPERATURE 54 56 59 60 59 56 54 52 52 55 60 62 61 58 55 53  
MAX/MIN TEMP 62 52 64 53  
WIND DIR SW SW SW SW S SW SW SW SW SW SW S S S S N  
WIND (MPH) 6 6 9 8 6 3 2 2 3 5 6 9 9 3 2 3  
WIND GUST (MPH)  
PRECIP PROB (%) 20 40 30 20 20 20 20 20 5 10 0 0 0 5 5 10  
PRECIP TYPE R R R R R R R R R  
12 HOUR QPF 0.01 0.00 0.00 0.00  
12 HOUR SNOW 0.0 0.0 0.0 0.0  
SNOW LEVEL (HFT) 72 75 78 81 83 84 84 84 83 83 83 83 75 76 75 74  
 
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)  
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...  
 
DATE THURSDAY 07/24/25 FRIDAY 07/25/25  
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 BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 70 80 90 85 85 85 80 75 70 75 70 75 75 75 70 80  
TEMPERATURE 46 49 52 53 52 49 47 47 47 49 53 55 53 50 47 46  
MAX/MIN TEMP 53 46 56 46  
WIND DIR W SW S S SW SW SW SW S S S S S S SE SE  
WIND (MPH) 3 4 3 3 4 3 3 2 2 4 6 8 5 4 3 4  
WIND GUST (MPH)  
PRECIP PROB (%) 10 20 20 20 10 10 10 0 0 5 0 0 0 10 10 20  
PRECIP TYPE R R R R R R R R  
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) 72 75 78 81 82 83 84 83 82 82 82 83 73 74 73 72  
 
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...  
 
DATE THURSDAY 07/24/25 FRIDAY 07/25/25  
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 BK OV OV OV OV OV OV OV OV OV OV OV BK OV BK OV  
CLOUD COVER (%) 70 75 90 85 85 85 80 75 75 80 75 70 70 70 65 75  
TEMPERATURE 53 56 59 60 58 55 53 52 52 56 60 62 60 56 53 52  
MAX/MIN TEMP 61 51 63 52  
WIND DIR W W W W S SE SE SE SE SE SE SE SE SE SE E  
WIND (MPH) 5 6 8 6 5 4 3 2 3 4 5 6 6 4 4 4  
WIND GUST (MPH)  
PRECIP PROB (%) 10 20 20 20 10 20 10 5 0 5 0 0 0 5 10 10  
PRECIP TYPE R R R R R R R  
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) 72 74 78 80 82 83 84 83 83 82 82 83 73 74 73 73  
 

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