Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

21NM N Seattle WA

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Rain, mainly after 5pm.   Waves 1 ft or less.

      Light Wind
      < 1ft

    • Tonight

      Tonight:SE wind 7 to 11 kt. Rain.   Waves 1 ft or less.

      SE 11kt
      < 1ft

    • Monday

      Monday:SSE wind 13 to 16 kt, with gusts as high as 25 kt. Rain.   Waves 1 ft or less.

      SSE 16kt
      < 1ft

    • Monday Night

      Monday Night:SSE wind 16 to 18 kt, with gusts as high as 30 kt. Rain, mainly after 11pm.   Waves 1 ft or less.

      SSE 18kt
      < 1ft

    • Tuesday

      Tuesday:SSE wind around 18 kt, with gusts as high as 29 kt. Rain.   Waves 1 ft or less.

      SSE 18kt
      < 1ft

    • Tuesday Night

      Tuesday Night:S wind 14 to 17 kt, with gusts as high as 26 kt. Rain.   Waves 1 ft or less.

      S 17kt
      < 1ft

    • Wednesday

      Wednesday:SSE wind 13 to 15 kt, with gusts as high as 25 kt. Rain.   Waves 1 ft or less.

      SSE 15kt
      < 1ft

    • Wednesday Night

      Wednesday Night:S wind around 15 kt, with gusts as high as 25 kt. Rain.   Waves 1 ft or less.

      S 15kt
      < 1ft

    • Thursday

      Thursday:S wind around 15 kt, with gusts as high as 24 kt. Rain.   Waves 1 ft or less.

      S 15kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 2:25 am PDT Mar 15, 2026
Forecast Valid: 7am PDT Mar 15, 2026-6pm PDT Mar 21, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Rain, mainly after 5pm. Waves 1 ft or less.
Tonight
SE wind 7 to 11 kt. Rain. Waves 1 ft or less.
Monday
SSE wind 13 to 16 kt, with gusts as high as 25 kt. Rain. Waves 1 ft or less.
Monday Night
SSE wind 16 to 18 kt, with gusts as high as 30 kt. Rain, mainly after 11pm. Waves 1 ft or less.
Tuesday
SSE wind around 18 kt, with gusts as high as 29 kt. Rain. Waves 1 ft or less.
Tuesday Night
S wind 14 to 17 kt, with gusts as high as 26 kt. Rain. Waves 1 ft or less.
Wednesday
SSE wind 13 to 15 kt, with gusts as high as 25 kt. Rain. Waves 1 ft or less.
Wednesday Night
S wind around 15 kt, with gusts as high as 25 kt. Rain. Waves 1 ft or less.
Thursday
S wind around 15 kt, with gusts as high as 24 kt. Rain. 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: 47.97°N 122.33°W
Last Update: 2:25 am PDT Mar 15, 2026
Forecast Valid: 7am PDT Mar 15, 2026-6pm PDT Mar 21, 2026
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