Avalanche Weather Guidance
Issued by NWS Juneau, AK
Issued by NWS Juneau, AK
718
FWAK47 PAJK 181241
AVGAJK
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
441 AM ADT TUE JUN 18 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 TUESDAY 06/18/24 WEDNESDAY 06/19/24
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 SC SC SC SC SC SC SC SC SC SC SC FW FW SC BK
CLOUD COVER (%) 55 45 35 30 30 30 35 50 40 45 40 35 10 20 40 65
TEMPERATURE 47 51 55 56 58 53 49 47 49 54 61 63 61 54 50 48
MAX/MIN TEMP 58 47 63 48
WIND DIR W SW SW SW SW SW S N SE S S S SE E E E
WIND (MPH) 4 5 5 6 5 3 2 3 5 6 8 8 8 6 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 10 10 0 0 0 0 0 0 20 30
PRECIP TYPE 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) 74 73 72 71 70 69 68 67 63 62 64 65 66 64 62 61
...NEAR SEA LEVEL AROUND JUNEAU...
DATE TUESDAY 06/18/24 WEDNESDAY 06/19/24
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 SC SC SC SC SC SC SC SC SC SC SC FW FW SC BK
CLOUD COVER (%) 55 45 35 30 30 30 35 50 40 45 40 35 10 20 40 65
TEMPERATURE 52 57 62 64 63 58 54 51 54 59 66 69 67 59 55 52
MAX/MIN TEMP 64 51 69 52
WIND DIR W W W W W W W W W W W W W W W NW
WIND (MPH) 5 5 6 6 5 4 4 4 5 5 5 5 5 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 10 10 0 0 0 0 0 0 20 30
PRECIP TYPE 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) 74 73 72 71 70 69 68 67 63 62 64 65 66 64 62 61
...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...
DATE TUESDAY 06/18/24 WEDNESDAY 06/19/24
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 FW FW SC SC BK SC SC FW FW FW FW SC SC
CLOUD COVER (%) 30 30 35 20 25 35 40 50 40 45 20 15 15 10 35 40
TEMPERATURE 51 57 62 64 62 55 51 48 51 57 64 66 64 56 50 48
MAX/MIN TEMP 64 48 66 48
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW S
WIND (MPH) 10 11 12 13 12 9 10 11 11 11 13 16 16 11 12 13
WIND GUST (MPH) 35 35
PRECIP PROB (%) 0 0 5 20 0 0 0 0 0 0 0 0 0 0 0 0 20
PRECIP TYPE 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) 80 79 79 79 80 78 76 72 65 65 69 70 69 67 64 61
...NEAR SEA LEVEL AROUND SKAGWAY...
DATE TUESDAY 06/18/24 WEDNESDAY 06/19/24
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 FW FW SC SC BK SC SC FW FW FW FW SC SC
CLOUD COVER (%) 35 35 40 20 25 35 40 55 40 45 20 15 15 10 35 40
TEMPERATURE 57 64 70 71 71 65 59 55 58 65 70 73 70 62 56 53
MAX/MIN TEMP 72 55 73 53
WIND DIR S S S S S S S SW S S S S S S S S
WIND (MPH) 9 12 14 17 12 8 6 8 8 11 14 18 16 16 10 11
WIND GUST (MPH) 33 40 37 35
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20
PRECIP TYPE 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) 79 79 79 79 79 76 74 71 65 64 67 69 68 66 63 60
...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...
DATE TUESDAY 06/18/24 WEDNESDAY 06/19/24
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 FW FW FW SC SC SC SC FW FW FW FW SC SC
CLOUD COVER (%) 35 30 35 20 20 25 40 50 40 45 20 15 15 10 35 40
TEMPERATURE 50 56 61 63 62 56 51 47 50 55 63 65 63 56 51 49
MAX/MIN TEMP 63 47 65 49
WIND DIR S SE SE SE SE SE S S S S S S S S S S
WIND (MPH) 2 3 5 5 5 4 3 2 4 5 6 8 8 5 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20
PRECIP TYPE 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) 77 78 78 78 77 74 72 69 63 63 66 67 66 64 62 59
...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...
DATE TUESDAY 06/18/24 WEDNESDAY 06/19/24
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 FW FW SC SC SC SC SC FW FW FW FW SC SC
CLOUD COVER (%) 35 30 35 20 20 25 40 50 40 45 20 15 15 10 35 40
TEMPERATURE 55 62 68 70 69 62 56 52 55 62 68 71 68 60 55 52
MAX/MIN TEMP 70 52 71 52
WIND DIR SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND (MPH) 5 8 9 10 8 5 5 5 5 5 6 8 6 6 5 5
WIND GUST (MPH) 28 27 34 23 23 23 24
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20
PRECIP TYPE 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) 78 78 78 77 76 74 72 69 64 63 66 67 66 65 62 60
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN