Unsettled Across the West; Increasingly Rainy with a Few Storms in the South

A frontal system will bring heavy precipitation, including mountain snowfall to much of the Pacific Northwest, northern California, and portions of the Rockies through Tuesday. Elsewhere, wet weather will return to much of the South with locally heavy rainfall; a few strong to severe thunderstorms will also be possible in this region by Tuesday.
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For More Weather Information:

Anchorage, AK Local Forecast Office

2NM W Portage AK

Marine Point Forecast

[NOTICE]
  • Today

    Sunny

    Light Wind
    < 1ft

    High: 19 °F

  • Tonight

    Chance Snow

    ESE 10kt
    < 1ft

    Low: 15 °FRising Temperatures

  • Tuesday

    Snow

    ESE 20kt
    < 1ft

    High: 36 °F

  • Tuesday
    Night

    Snow Likely

    Light Wind
    < 1ft

    Low: 17 °F

  • Wednesday

    Partly Sunny

    Light Wind
    < 1ft

    High: 32 °F

  • Wednesday
    Night

    Partly Cloudy

    Light Wind
    < 1ft

    Low: 12 °F

  • Thursday

    Mostly Sunny

    Winds IncreasingE 15kt
    < 1ft

    High: 27 °F

  • Thursday
    Night

    Chance Snow

    Winds IncreasingE 25kt
    < 1ft

    Low: 20 °F

  • Friday

    Chance Snow

    E 35kt
    < 1ft

    High: 33 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:40 am AKST Dec 18, 2017
Forecast Valid: 8am AKST Dec 18, 2017-6pm AKST Dec 24, 2017

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Detailed Forecast


Synopsis: A 1007 mb 230 nm southeast of Middleton Island will move to the eastern Gulf Mon afternoon. A front will move across the Gulf Tue through Tue night.

Today
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Tonight
ESE wind 5 to 10 kt. A chance of snow, mainly after 3am. Seas 1 ft or less.
Tuesday
ESE wind 15 to 20 kt. Snow. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Snow likely, mainly before 9pm. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Thursday
NE wind 5 to 10 kt becoming E 10 to 15 kt in the afternoon. Mostly sunny. Seas 1 ft or less.
Thursday Night
E wind 15 to 20 kt increasing to 20 to 25 kt after midnight. A chance of snow. Seas 1 ft or less.
Friday
E wind 25 to 35 kt. A chance of snow. Seas 1 ft or less.

*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: 60.83°N 149.06°W
Last Update: 5:40 am AKST Dec 18, 2017
Forecast Valid: 8am AKST Dec 18, 2017-6pm AKST Dec 24, 2017
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