Avalanche Weather Guidance
Issued by NWS Juneau, AK
Issued by NWS Juneau, AK
028
FWAK47 PAJK 032328
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
328 PM ADT WED SEP 3 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 09/04/25 FRIDAY 09/05/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER BK BK BK BK SC FW CL CL CL CL FW FW SC SC SC SC SC
CLOUD COVER (%) 50 60 65 65 40 15 0 0 5 5 15 15 25 35 45 40 45
TEMPERATURE 67 64 59 55 52 51 57 62 64 61 56 52 50 50 55 59 61
MIN/MAX TEMP 50 65 49 62
WIND DIR W W E E E E SE S SW N NE NE NE NE SW SW SW
WIND (MPH) 5 5 5 5 5 5 4 5 4 5 5 5 4 4 4 5 5
WIND GUST (MPH) 27
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 5 5 5 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW MM 0.0 0.0 0.0
SNOW LEVEL (HFT) 123 123 123 122 115 107 100 97 92 90 87 86 83 82 82 84 84
...NEAR SEA LEVEL AROUND JUNEAU...
DATE THURSDAY 09/04/25 FRIDAY 09/05/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER BK BK BK BK SC FW CL CL CL CL FW FW SC SC SC SC SC
CLOUD COVER (%) 55 60 65 65 40 15 0 0 5 5 15 15 25 35 50 40 45
TEMPERATURE 75 70 63 58 54 53 60 66 68 65 59 56 54 53 59 64 66
MIN/MAX TEMP 52 70 53 67
WIND DIR W W E E E E SE SE S E E E E E SE SE SE
WIND (MPH) 9 6 3 4 4 4 4 4 4 3 3 3 2 2 3 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 5 5 5 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW MM 0.0 0.0 0.0
SNOW LEVEL (HFT) 123 123 123 122 115 107 100 97 92 90 87 86 83 82 82 84 84
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE THURSDAY 09/04/25 FRIDAY 09/05/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW SC BK BK BK SC FW CL CL FW FW FW SC SC SC SC SC
CLOUD COVER (%) 15 45 55 50 60 40 10 0 5 20 15 25 35 40 40 50 45
TEMPERATURE 70 64 58 56 54 53 60 66 68 62 56 54 53 53 59 65 65
MIN/MAX TEMP 52 68 51 66
WIND DIR S S SW SW SW SW SW SW SW SW S S S S SW SW SW
WIND (MPH) 10 9 6 6 6 8 10 11 14 9 6 5 5 8 9 10 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW MM 0.0 0.0 0.0
SNOW LEVEL (HFT) 111 112 113 114 117 116 113 107 102 100 94 91 89 87 85 85 85
...NEAR SEA LEVEL AROUND SKAGWAY...
DATE THURSDAY 09/04/25 FRIDAY 09/05/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW SC BK BK BK SC FW CL CL FW FW SC SC SC SC SC SC
CLOUD COVER (%) 20 50 50 55 55 35 10 0 5 20 15 25 30 40 40 50 50
TEMPERATURE 73 68 62 59 56 55 62 69 71 67 61 57 55 54 60 65 66
MIN/MAX TEMP 54 73 53 68
WIND DIR S S SW S S S S S S S SW SW S S S S S
WIND (MPH) 10 6 3 2 2 4 6 10 13 10 5 2 2 4 6 9 9
WIND GUST (MPH) 31 29
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW MM 0.0 0.0 0.0
SNOW LEVEL (HFT) 112 112 114 115 117 116 112 106 102 100 94 91 89 87 85 84 86
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE THURSDAY 09/04/25 FRIDAY 09/05/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC BK BK BK BK SC FW CL FW FW FW SC SC SC SC SC BK
CLOUD COVER (%) 30 55 50 65 55 30 5 5 10 25 15 25 35 45 50 50 55
TEMPERATURE 68 63 56 53 50 49 56 63 64 59 52 49 47 46 53 60 61
MIN/MAX TEMP 49 65 46 62
WIND DIR S S S S SE NW S S S SW NW NW NW NW S S S
WIND (MPH) 5 4 4 3 3 4 4 5 6 5 4 3 2 2 2 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW MM 0.0 0.0 0.0
SNOW LEVEL (HFT) 113 113 114 114 117 116 112 106 102 100 95 92 90 88 85 85 86
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE THURSDAY 09/04/25 FRIDAY 09/05/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC BK SC BK BK SC FW CL FW FW FW SC SC SC SC SC BK
CLOUD COVER (%) 35 55 50 65 55 30 5 5 5 20 15 30 30 40 45 50 55
TEMPERATURE 73 69 61 58 55 54 62 69 70 65 58 54 52 51 59 67 68
MIN/MAX TEMP 54 71 50 69
WIND DIR SE S SE SE SE E SE SE S S SW NW NW NW S S S
WIND (MPH) 5 4 3 3 3 3 4 5 6 4 3 3 3 3 3 5 5
WIND GUST (MPH) 20
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
12 HOUR QPF 0.00 0.00 0.00 0.00
12 HOUR SNOW MM 0.0 0.0 0.0
SNOW LEVEL (HFT) 114 114 114 115 118 116 111 106 102 99 94 91 89 87 84 85 86
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN