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Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

17NM NNW Seattle WA

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. A slight chance of showers after 3pm. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Rain likely after 11am. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Sunday Night

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

      Light Wind
      < 1ft

    • Monday

      Monday:S wind 6 to 11 kt, with gusts as high as 20 kt. Rain. Waves 1 ft or less.

      S 11kt
      < 1ft

    • Monday Night

      Monday Night:S wind around 10 kt, with gusts as high as 24 kt. Rain. Waves 1 ft or less.

      S 10kt
      < 1ft

    • Tuesday

      Tuesday:S wind 10 to 12 kt, with gusts as high as 24 kt. Rain. Waves 1 ft or less.

      S 12kt
      < 1ft

    • Tuesday Night

      Tuesday Night:S wind 8 to 10 kt, with gusts as high as 20 kt. Rain. Waves 1 ft or less.

      S 10kt
      < 1ft

    • Wednesday

      Wednesday:S wind 8 to 11 kt, with gusts as high as 21 kt. Rain. Waves 1 ft or less.

      S 11kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 10:41 am PDT Mar 14, 2026
Forecast Valid: 12pm PDT Mar 14, 2026-6pm PDT Mar 20, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
Variable winds 5 kt or less. A slight chance of showers after 3pm. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Sunday
Variable winds 5 kt or less. Rain likely after 11am. Waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Rain. Waves 1 ft or less.
Monday
S wind 6 to 11 kt, with gusts as high as 20 kt. Rain. Waves 1 ft or less.
Monday Night
S wind around 10 kt, with gusts as high as 24 kt. Rain. Waves 1 ft or less.
Tuesday
S wind 10 to 12 kt, with gusts as high as 24 kt. Rain. Waves 1 ft or less.
Tuesday Night
S wind 8 to 10 kt, with gusts as high as 20 kt. Rain. Waves 1 ft or less.
Wednesday
S wind 8 to 11 kt, with gusts as high as 21 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: 47.85°N 122.58°W
Last Update: 10:41 am PDT Mar 14, 2026
Forecast Valid: 12pm PDT Mar 14, 2026-6pm PDT Mar 20, 2026
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