Avalanche Weather Guidance
Issued by NWS Juneau, AK
Issued by NWS Juneau, AK
958
FWAK47 PAJK 112251
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
251 PM ADT SUN MAY 11 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 MONDAY 05/12/25 TUESDAY 05/13/25
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 CL CL CL FW FW OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 30 5 0 5 25 25 75 95 90 85 100 95 90 90 95 95 90
TEMPERATURE 46 46 41 39 37 39 43 44 44 41 39 38 37 38 38 39 40
MIN/MAX TEMP 36 46 35 41
WIND DIR NW NW N N N N W SW SW SW S S S SW SW SW SW
WIND (MPH) 6 6 6 5 4 4 6 9 9 8 9 10 11 11 12 12 12
WIND GUST (MPH) 29
PRECIP PROB (%) 5 0 0 0 0 0 0 5 30 70 90 90 80 80 90 90 60
PRECIP TYPE R R R R R S S S S
12 HOUR QPF 0.00 0.00 0.26 0.18
12 HOUR SNOW 0.0 0.0 0.0 0.4
SNOW LEVEL (HFT) 36 36 33 30 28 27 27 29 31 29 26 26 26 23 22 24 25
...NEAR SEA LEVEL AROUND JUNEAU...
DATE MONDAY 05/12/25 TUESDAY 05/13/25
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 CL CL CL FW FW OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 30 5 0 0 25 25 75 95 90 85 100 95 90 90 95 95 90
TEMPERATURE 52 51 46 43 41 43 49 50 50 47 44 43 43 43 44 46 47
MIN/MAX TEMP 40 51 41 47
WIND DIR NW W N N N N W W W S SE SE SE S S W W
WIND (MPH) 6 4 3 3 3 2 4 6 6 3 5 8 6 6 8 9 9
WIND GUST (MPH)
PRECIP PROB (%) 5 0 0 0 0 0 0 5 30 70 90 90 70 80 90 90 60
PRECIP TYPE R R R R R R R R R
12 HOUR QPF 0.00 0.00 0.22 0.17
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 37 36 33 31 29 27 27 29 30 28 26 26 26 23 22 24 25
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE MONDAY 05/12/25 TUESDAY 05/13/25
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 CL CL CL FW SC SC OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 5 5 5 5 35 40 85 95 90 80 90 90 90 85 90 90 90
TEMPERATURE 47 44 39 36 35 37 42 43 42 40 38 37 37 37 38 42 43
MIN/MAX TEMP 35 44 36 44
WIND DIR SW SW NE SE SE SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 6 6 5 5 5 6 12 18 20 23 24 23 18 12 14 14 14
WIND GUST (MPH) 43 41
PRECIP PROB (%) 0 0 0 0 0 0 5 30 60 70 80 70 50 50 40 40 5
PRECIP TYPE S S S S S S S S S
12 HOUR QPF 0.00 0.00 0.10 0.14
12 HOUR SNOW 0.0 0.0 0.2 0.6
SNOW LEVEL (HFT) 38 37 33 28 26 25 28 31 33 30 27 25 24 23 23 26 27
...NEAR SEA LEVEL AROUND SKAGWAY...
DATE MONDAY 05/12/25 TUESDAY 05/13/25
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 CL CL CL CL FW SC OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 5 5 5 5 25 40 85 95 90 80 90 90 90 90 90 90 90
TEMPERATURE 55 52 44 40 38 41 48 52 52 49 46 46 46 46 47 49 50
MIN/MAX TEMP 38 54 45 51
WIND DIR SW SW N N N SW SW SW S S S S S SW SW SW SW
WIND (MPH) 8 4 1 2 3 2 11 18 19 21 21 20 18 17 14 13 12
WIND GUST (MPH) 36 39 40 40 40 37 35
PRECIP PROB (%) 0 0 0 0 0 5 5 30 50 70 80 70 60 50 40 40 10
PRECIP TYPE R R R R R R R R R
12 HOUR QPF 0.00 0.00 0.10 0.14
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 38 37 33 29 25 24 27 30 32 30 26 24 23 22 23 25 27
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE MONDAY 05/12/25 TUESDAY 05/13/25
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 CL CL CL CL FW SC OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 0 0 0 5 25 45 90 95 85 75 90 90 90 85 85 85 80
TEMPERATURE 47 44 38 34 33 34 40 43 42 39 35 34 33 34 37 40 41
MIN/MAX TEMP 32 44 33 41
WIND DIR W W NW NW NW W SW S S S S S S SW SW SW SW
WIND (MPH) 4 4 4 4 3 3 5 8 8 11 9 6 4 8 9 9 9
WIND GUST (MPH) 25 25 24
PRECIP PROB (%) 0 0 0 0 0 0 0 20 40 60 70 50 40 30 20 20 0
PRECIP TYPE S S S S S S S S S
12 HOUR QPF 0.00 0.00 0.05 0.02
12 HOUR SNOW 0.0 0.0 0.2 0.1
SNOW LEVEL (HFT) 36 35 31 26 22 21 26 30 31 29 25 24 23 21 23 25 27
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE MONDAY 05/12/25 TUESDAY 05/13/25
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 CL CL CL CL FW SC OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 5 0 0 5 20 40 85 95 90 75 90 90 90 90 90 85 80
TEMPERATURE 55 53 45 41 39 41 48 51 51 47 43 41 41 41 45 48 49
MIN/MAX TEMP 39 53 40 50
WIND DIR W NW NW N N SE SE SE SE SE SE SE SE SE SE SE SE
WIND (MPH) 5 3 3 3 3 2 5 9 10 12 10 9 8 8 9 9 9
WIND GUST (MPH) 23 27 36 35 32 33 32 28 28
PRECIP PROB (%) 0 0 0 0 0 0 5 30 40 60 70 60 40 40 20 20 0
PRECIP TYPE R R R R R R R R R
12 HOUR QPF 0.00 0.00 0.06 0.03
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 36 36 32 28 23 22 26 30 32 29 25 24 23 22 22 25 26
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN