Clipper to Bring Light Snow; Gulf Storm to Bring Heavy Rain

Light snow accumulations are expected through Sunday from the northern Plains into the Great Lakes, Ohio Valley, and Mid-Atlantic as a clipper storm dives across the northern U.S. A storm is forecast to develop across the western Gulf of Mexico and track across Florida Monday into Tuesday with gusty winds, heavy rain, and thunderstorms.
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Hazardous Weather Conditions

For More Weather Information:

Anchorage, AK Local Forecast Office

76NM SW Sitkinak AK

Marine Point Forecast

[NOTICE]
  • Today

    Rain

    Winds IncreasingSE 35kt
    Waves Building16ft

    High: 43 °F

    Gale Warning
    Gale Warning

  • Tonight

    Rain Likely

    S 35kt
    19-20ft

    Low: 42 °F

    Gale Warning
    Gale Warning

  • Monday

    Chance Rain/Snow

    S 30ktWinds Decreasing
    19ftWaves Subsiding

    High: 42 °F

    Small Craft Advisory
    Small Craft Advisory

  • Monday
    Night

    Mostly Cloudy

    NW 25kt
    10-12ft

    Low: 31 °F

  • Tuesday

    Partly Sunny

    NW 20kt
    9ftWaves Subsiding

    High: 34 °F

  • Tuesday
    Night

    Mostly Cloudy

    N 20kt
    5-6ft

    Low: 31 °F

  • Wednesday

    Chance Snow

    N 25kt
    5-6ft

    High: 33 °F

  • Wednesday
    Night

    Chance Snow

    N 25kt
    6-8ft

    Low: 27 °F

  • Thursday

    Chance Snow

    NNW 20kt
    7-8ft

    High: 30 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:35 am AKST Jan 23, 2022
Forecast Valid: 5am AKST Jan 23, 2022-6pm AKST Jan 29, 2022

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Detailed Forecast

...GALE WARNING THROUGH MONDAY...

Synopsis: A 992 mb Kamchatka low moves over Saint Matthew Island at 1008 mb Tue morning. A 977 mb North Pacific low 240 nm south of Dutch Harbor exits to the Western Gulf at 997 mb Mon afternoon. A 979 mb low develops 80 nm south of Sand Point Sun afternoon and crosses the Southwest Coast Mon morning.

Today
SE wind 20 to 25 kt increasing to 30 to 35 kt in the afternoon. Winds could gust as high as 45 kt. Rain. Seas 10 ft building to 16 ft.
Tonight
S wind around 35 kt, with gusts as high as 40 kt. Rain likely. Seas 19 to 20 ft.
Monday
S wind 25 to 30 kt becoming W 20 to 25 kt in the afternoon. Winds could gust as high as 40 kt. A chance of rain before 3pm, then a slight chance of rain and snow. Seas 19 ft subsiding to 13 ft.
Monday Night
NW wind 20 to 25 kt. Mostly cloudy. Seas 10 to 12 ft.
Tuesday
NW wind 10 to 20 kt, with gusts as high as 25 kt. Partly sunny. Seas 9 ft subsiding to 6 ft.
Tuesday Night
N wind 10 to 20 kt. Mostly cloudy. Seas 5 to 6 ft.
Wednesday
N wind 20 to 25 kt. A chance of snow after 9am. Seas 5 to 6 ft.
Wednesday Night
N wind 20 to 25 kt. A chance of snow. Seas 6 to 8 ft.
Thursday
NNW wind around 20 kt. A chance of snow. Seas 7 to 8 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: 55.82°N 155.75°W
Last Update: 3:35 am AKST Jan 23, 2022
Forecast Valid: 5am AKST Jan 23, 2022-6pm AKST Jan 29, 2022
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