Avalanche Weather Guidance
Issued by NWS Juneau, AK
Issued by NWS Juneau, AK
268
FWAK47 PAJK 091604
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
803 AM ADT SUN JUN 9 2024
*** 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 SUNDAY 06/09/24 MONDAY 06/10/24
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 BK BK BK BK OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 50 70 60 65 70 90 95 90 95 95 90 90 90 85 90
TEMPERATURE 51 57 58 56 51 46 43 43 46 47 48 47 44 43 42
MAX/MIN TEMP 58 42 48 41
WIND DIR SE S S S S SE SE SE SE SE SE SE SE SE S
WIND (MPH) 9 10 10 10 9 9 10 10 11 11 10 9 8 6 5
WIND GUST (MPH) 28 29 28
PRECIP PROB (%) 10 10 20 30 40 60 70 80 80 80 90 80 80 80 70
PRECIP TYPE R R R R R R R R R R R R R
12 HOUR QPF 0.00 0.02 0.13 0.17
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 75 74 73 71 67 58 52 50 50 51 51 50 48 45 42
...NEAR SEA LEVEL AROUND JUNEAU...
DATE SUNDAY 06/09/24 MONDAY 06/10/24
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 BK BK BK BK OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 50 70 60 65 70 90 100 90 95 95 90 90 90 85 85
TEMPERATURE 56 62 64 61 56 51 47 47 50 52 53 52 48 47 45
MAX/MIN TEMP 64 47 53 45
WIND DIR SE SE S S S S SE SE SE SE W W W W S
WIND (MPH) 5 6 6 5 4 4 5 5 8 9 6 5 4 3 4
WIND GUST (MPH)
PRECIP PROB (%) 10 10 20 30 40 60 70 80 80 80 90 80 80 80 70
PRECIP TYPE R R R R R R R R R R R R R
12 HOUR QPF 0.00 0.02 0.12 0.17
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 75 74 73 71 67 58 52 50 50 51 51 50 48 45 42
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE SUNDAY 06/09/24 MONDAY 06/10/24
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 BK SC SC SC BK OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 65 60 45 45 45 55 85 90 90 90 85 85 85 85 85
TEMPERATURE 54 60 63 60 54 47 43 43 47 49 51 49 44 43 42
MAX/MIN TEMP 63 43 51 41
WIND DIR SW SW SW SW SW SW S S S S SW SW SW SW S
WIND (MPH) 6 10 10 10 8 8 8 9 10 11 12 11 9 9 9
WIND GUST (MPH)
PRECIP PROB (%) 5 10 20 30 40 40 60 60 60 60 70 60 60 50 50
PRECIP TYPE R R R R R R R R R R R R R
12 HOUR QPF 0.00 0.02 0.04 0.04
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 78 77 76 74 70 61 55 54 53 53 53 52 49 47 45
...NEAR SEA LEVEL AROUND SKAGWAY...
DATE SUNDAY 06/09/24 MONDAY 06/10/24
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 BK SC BK SC BK OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 60 50 45 55 50 65 90 90 90 90 85 85 85 85 85
TEMPERATURE 59 65 68 65 59 53 49 49 54 57 59 57 50 49 47
MAX/MIN TEMP 68 48 59 46
WIND DIR S S SW SW S S S S S S SW SW SW SW S
WIND (MPH) 5 10 14 13 5 4 5 6 9 12 12 9 5 5 6
WIND GUST (MPH)
PRECIP PROB (%) 5 10 20 30 40 40 60 70 60 70 70 70 70 50 50
PRECIP TYPE R R R R R R R R R R R R R
12 HOUR QPF 0.00 0.02 0.04 0.04
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 77 76 75 73 69 61 54 53 52 52 52 51 49 47 45
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE SUNDAY 06/09/24 MONDAY 06/10/24
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 SC SC BK BK OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 45 30 40 55 50 85 95 90 90 90 90 85 85 85 85
TEMPERATURE 52 57 59 56 52 47 43 43 47 50 52 50 44 42 40
MAX/MIN TEMP 59 43 52 40
WIND DIR SE S S S S S S SE SE SE S S S S S
WIND (MPH) 9 10 10 9 8 6 6 8 8 8 8 6 5 6 8
WIND GUST (MPH)
PRECIP PROB (%) 5 5 20 20 40 40 60 70 70 70 80 80 70 60 50
PRECIP TYPE R R R R R R R R R R R R R
12 HOUR QPF 0.00 0.02 0.06 0.05
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 75 74 73 72 68 59 52 51 50 50 50 49 47 45 44
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE SUNDAY 06/09/24 MONDAY 06/10/24
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 SC SC BK BK OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 45 30 45 55 55 85 95 90 95 90 90 85 85 85 85
TEMPERATURE 57 64 66 63 57 52 48 48 52 55 57 55 49 48 46
MAX/MIN TEMP 66 47 57 46
WIND DIR SE SE S S SE SE SE SE SE SE SE SE SE SE S
WIND (MPH) 5 6 8 6 5 4 5 6 8 9 9 6 5 5 5
WIND GUST (MPH) 23 23 24 25 23
PRECIP PROB (%) 5 10 20 20 40 40 60 70 70 70 80 80 70 60 50
PRECIP TYPE R R R R R R R R R R R R R
12 HOUR QPF 0.00 0.02 0.07 0.06
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (HFT) 75 74 73 72 68 59 53 51 50 50 51 49 48 46 44
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN