Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

16NM N Seattle WA

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:S wind 10 to 13 kt. Rain.   Waves 1 to 2 ft.

      S 13kt
      1-2ft

    • Wednesday

      Wednesday:S wind around 6 kt becoming variable and less than 5 kt in the afternoon. Rain likely and possibly a thunderstorm before 2pm, then showers and possibly a thunderstorm between 2pm and 4pm, then rain and possibly a thunderstorm after 4pm.   Waves around 1 ft.

      S 6kt⇓
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Rain.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Rain likely.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds less than 5 kt becoming SSE around 6 kt in the evening. Rain.   Waves 1 ft or less.

      ⇑SSE 6kt
      < 1ft

    • Friday

      Friday:SSE wind 7 to 10 kt. Rain.   Waves 1 ft or less.

      SSE 10kt
      < 1ft

    • Friday Night

      Friday Night:SSE wind 9 to 11 kt. Rain.   Waves around 1 ft.

      SSE 11kt
      1ft

    • Saturday

      Saturday:S wind 9 to 11 kt. Rain.   Waves around 1 ft.

      S 11kt
      1ft

    • Saturday Night

      Saturday Night:S wind 7 to 9 kt. Rain.   Waves around 1 ft.

      S 9kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 7:01 pm PST Mar 3, 2026
Forecast Valid: 12am PST Mar 4, 2026-6pm PDT Mar 10, 2026

View Nearby Observations

Detailed Forecast


Overnight
S wind 10 to 13 kt. Rain. Waves 1 to 2 ft.
Wednesday
S wind around 6 kt becoming variable and less than 5 kt in the afternoon. Rain likely and possibly a thunderstorm before 2pm, then showers and possibly a thunderstorm between 2pm and 4pm, then rain and possibly a thunderstorm after 4pm. Waves around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Rain. Waves 1 ft or less.
Thursday
Variable winds 5 kt or less. Rain likely. Waves 1 ft or less.
Thursday Night
Variable winds less than 5 kt becoming SSE around 6 kt in the evening. Rain. Waves 1 ft or less.
Friday
SSE wind 7 to 10 kt. Rain. Waves 1 ft or less.
Friday Night
SSE wind 9 to 11 kt. Rain. Waves around 1 ft.
Saturday
S wind 9 to 11 kt. Rain. Waves around 1 ft.
Saturday Night
S wind 7 to 9 kt. Rain. Waves around 1 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: 47.9°N 122.38°W
Last Update: 7:01 pm PST Mar 3, 2026
Forecast Valid: 12am PST Mar 4, 2026-6pm PDT Mar 10, 2026
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