Flash Flood Watches in Southeast and Tennessee Valley; Critical Fire Weather in California; Severe Weather in Upper Midwest

Flash flood watches are in effect today in parts of the Southeast and Tennessee Valley from organized areas of heavy to excessive rainfall. Meanwhile, critical fire weather conditions are likely across northern California with offshore winds and dry conditions. Finally, a strong cold front will produce severe thunderstorms across the Upper to Mid Mississippi Valley.
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For More Weather Information:

Seattle, WA Local Forecast Office

11NM S Seattle WA

Marine Point Forecast

[NOTICE]
  • Today

    Slight Chc Rain

    Light Wind
    < 1ft
  • Tonight

    Mostly Clear

    Winds IncreasingN 10kt
    < 1ft
  • Tuesday

    Sunny

    NNW 9kt
    1ft
  • Tuesday
    Night

    Increasing Clouds

    NNE 11kt
    < 1ft
  • Wednesday

    Chance Rain

    Winds IncreasingNNW 11kt
    < 1ft
  • Wednesday
    Night

    Partly Cloudy

    NNW 9kt
    < 1ft
  • Thursday

    Mostly Sunny

    N 8kt
    < 1ft
  • Thursday
    Night

    Mostly Clear

    N 8ktWinds Decreasing
    < 1ft
  • Friday

    Sunny

    Winds IncreasingN 6kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 7:58 am PDT Sep 20, 2021
Forecast Valid: 11am PDT Sep 20, 2021-6pm PDT Sep 26, 2021

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Detailed Forecast


Synopsis: High pressure will move over the area through Tuesday. A weak front will break up over the coastal waters Wednesday. High pressure will rebuild over the waters Thursday and Friday.

Today
Variable winds 5 kt or less. A slight chance of rain between 2pm and 3pm. Wind waves 1 ft or less.
Tonight
Variable winds less than 5 kt becoming N 5 to 10 kt in the evening. Mostly clear. Wind waves 1 ft or less.
Tuesday
NNW wind 7 to 9 kt. Sunny. Wind waves 1 ft or less.
Tuesday Night
NNE wind 7 to 11 kt. Increasing clouds. Wind waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming NNW 6 to 11 kt in the morning. A chance of rain. Wind waves 1 ft or less.
Wednesday Night
NNW wind 5 to 9 kt becoming NNE in the evening. Partly cloudy. Wind waves 1 ft or less.
Thursday
N wind 5 to 8 kt. Mostly sunny. Wind waves 1 ft or less.
Thursday Night
N wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Wind waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming N around 6 kt in the afternoon. Sunny. Wind waves 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: 47.45°N 122.4°W
Last Update: 7:58 am PDT Sep 20, 2021
Forecast Valid: 11am PDT Sep 20, 2021-6pm PDT Sep 26, 2021
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