Snow across the North; Blizzard Conditions for Alaska and Big Island of Hawaii

Winter storms will impact the northern tier of the country, the State of Alaska and the higher summit of the Big Island in Hawaii this weekend with snow, wind and difficult traveling conditions. Later this weekend, the threat of thunderstorms return from eastern Texas to the lower Ohio and Tennessee Valley's. Meanwhile, dry weather for the southern High Plains for areas of critical fire weather.
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Hazardous Weather Conditions

For More Weather Information:

Anchorage, AK Local Forecast Office

39NM NW Seguam Island AK

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Rain

    S 40kt
    9-11ft

    High: 43 °F

    Gale Warning
    Gale Warning

  • Tonight

    Rain

    S 50ktWinds Decreasing
    Waves Building15ft

    Low: 43 °F

    Storm Warning
    Storm Warning

  • Sunday

    Rain

    WSW 25kt
    11ftWaves Subsiding

    High: 43 °F

    Small Craft Advisory
    Small Craft Advisory

  • Sunday
    Night

    Chance Rain/Snow

    W 30kt
    11-12ft

    Low: 36 °F

  • Monday

    Chance Snow

    WNW 30kt
    Waves Building17ft

    High: 38 °F

  • Monday
    Night

    Chance Snow

    WSW 30kt
    14-16ft

    Low: 37 °F

  • Tuesday

    Chance Rain

    SW 30kt
    12-14ft

    High: 42 °F

  • Tuesday
    Night

    Chance Rain

    WSW 30kt
    12-13ft

    Low: 39 °F

  • Wednesday

    Rain

    WSW 25kt
    11-13ft

    High: 42 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:03 am AKST Dec 4, 2021
Forecast Valid: 12pm AKST Dec 4, 2021-6pm AKST Dec 10, 2021

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Detailed Forecast

...STORM WARNING THROUGH TONIGHT...

Synopsis: A strong front will move across the Bering/Aleutians through Sunday afternoon, then move into the western Gulf Sunday night. A 998 mb low 300 nm south of Attu Island Sunday morning moves to 50 nm southwest of Chignik at 982 mb Monday morning.

This Afternoon
S wind 30 to 40 kt, with gusts as high as 45 kt. Rain. Seas 9 to 11 ft.
Tonight
S wind 45 to 50 kt decreasing to 35 to 40 kt after midnight. Rain. Seas 12 ft building to 15 ft.
Sunday
WSW wind 20 to 25 kt. Rain, mainly before noon. Seas 11 ft subsiding to 8 ft.
Sunday Night
W wind around 30 kt. A chance of rain and snow before 9pm, then a chance of snow. Seas 11 to 12 ft.
Monday
WNW wind 25 to 30 kt. A chance of snow. Seas 14 ft building to 17 ft.
Monday Night
WSW wind 25 to 30 kt. A chance of snow before 9pm. Seas 14 to 16 ft.
Tuesday
SW wind 25 to 30 kt. A chance of rain after 9am. Seas 12 to 14 ft.
Tuesday Night
WSW wind 25 to 30 kt. A chance of rain. Seas 12 to 13 ft.
Wednesday
WSW wind 15 to 25 kt becoming S in the afternoon. Rain. Seas 11 to 13 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 52.89°N 173.1°W
Last Update: 5:03 am AKST Dec 4, 2021
Forecast Valid: 12pm AKST Dec 4, 2021-6pm AKST Dec 10, 2021
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