Severe Weather and Flooding in the Ohio Valley and Mid-Atlantic; Winter Storm in Alaska; Heavy Rains in Hawaii

Severe thunderstorms may produce a few tornadoes, scattered damaging winds, isolated severe hail, and flash flooding across the upper Ohio River Valley and parts of the Appalachians tonight. A strong storm in western Alaska continues to produce heavy snow, strong winds, and blizzard conditions into the mainland. Heavy showers and isolated thunderstorms may cause flash flooding in northern Hawaii.
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Hazardous Weather Conditions

For More Weather Information:

Anchorage, AK Local Forecast Office

5NM E Barren Islands AK

Marine Point Forecast

[NOTICE]
  • Overnight

    Slight Chc Rain/Snow

    SW 20kt
    6ft

    Low: 37 °F

  • Friday

    Slight Chc Rain/Snow

    W 20kt
    6-7ft

    High: 40 °F

  • Friday
    Night

    Partly Cloudy

    WNW 30kt
    8-9ft

    Low: 31 °F

    Small Craft Advisory
    Small Craft Advisory

  • Saturday

    Mostly Sunny

    NW 30kt
    7ft

    High: 36 °F

  • Saturday
    Night

    Mostly Clear

    WNW 30kt
    7-8ft

    Low: 33 °F

  • Sunday

    Sunny

    NW 30kt
    6-8ft

    High: 38 °F

  • Sunday
    Night

    Mostly Clear

    NW 20kt
    4-5ft

    Low: 35 °F

  • Monday

    Mostly Sunny

    NW 15kt
    2-3ft

    High: 40 °F

  • Monday
    Night

    Partly Cloudy

    ESE 25kt
    3-5ft

    Low: 38 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:26 pm AKDT Apr 11, 2024
Forecast Valid: 4am AKDT Apr 12, 2024-6pm AKDT Apr 18, 2024

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

Synopsis: A front moves east across the Gulf through Fri morning. A 998 mb low forms along the front 10 nm northwest of Cape Cleare for Fri morning, then weakens as it lingers near Prince William Sound through Sat morning. It moves to 60 nm southwest of Middleton Island at 1008 mb for Sat afternoon.

Overnight
SW wind around 20 kt. A slight chance of rain and snow showers. Seas around 6 ft.
Friday
W wind around 20 kt. A slight chance of rain and snow showers before 10am, then a slight chance of snow showers between 10am and 1pm. Seas 6 to 7 ft.
Friday Night
WNW wind around 30 kt. Partly cloudy. Seas 8 to 9 ft.
Saturday
NW wind 25 to 30 kt. Mostly sunny. Seas around 7 ft.
Saturday Night
WNW wind around 30 kt. Mostly clear. Seas 7 to 8 ft.
Sunday
NW wind 25 to 30 kt. Sunny. Seas 6 to 8 ft.
Sunday Night
NW wind 15 to 20 kt. Mostly clear. Seas 4 to 5 ft.
Monday
NW wind 5 to 15 kt becoming ENE in the morning. Mostly sunny. Seas 2 to 3 ft.
Monday Night
ESE wind 15 to 25 kt. Partly cloudy. Seas 3 to 5 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: 58.94°N 152.12°W
Last Update: 8:26 pm AKDT Apr 11, 2024
Forecast Valid: 4am AKDT Apr 12, 2024-6pm AKDT Apr 18, 2024
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