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Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

6NM WSW Seattle WA

Marine Point Forecast

[NOTICE]

    • Today

      Today:S wind around 6 kt becoming variable and less than 5 kt in the afternoon. A slight chance of rain after 5pm. Waves 1 ft or less.

      S 6kt⇓
      < 1ft

    • Tonight

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

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming N 5 to 9 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

      ⇑N 9kt
      < 1ft

    • Wednesday Night

      Wednesday Night:N wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

      N 10kt⇓
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming N 5 to 8 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

      ⇑N 8kt
      < 1ft

    • Thursday Night

      Thursday Night:N wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.

      N 10kt⇓
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming N 5 to 8 kt in the afternoon. Sunny. Waves 1 ft or less.

      ⇑N 8kt
      < 1ft

    • Friday Night

      Friday Night:N wind 5 to 9 kt becoming SSW after midnight. Partly cloudy. Waves 1 ft or less.

      N 9kt
      < 1ft

    • Saturday

      Saturday:SSW wind around 7 kt. Partly sunny. Waves 1 ft or less.

      SSW 7kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT May 18, 2026
Forecast Valid: 10am PDT May 19, 2026-6pm PDT May 25, 2026

View Nearby Observations

Detailed Forecast


Today
S wind around 6 kt becoming variable and less than 5 kt in the afternoon. A slight chance of rain after 5pm. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming N 5 to 9 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Wednesday Night
N wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming N 5 to 8 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Thursday Night
N wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming N 5 to 8 kt in the afternoon. Sunny. Waves 1 ft or less.
Friday Night
N wind 5 to 9 kt becoming SSW after midnight. Partly cloudy. Waves 1 ft or less.
Saturday
SSW wind around 7 kt. Partly sunny. 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: 47.59°N 122.47°W
Last Update: 11:26 pm PDT May 18, 2026
Forecast Valid: 10am PDT May 19, 2026-6pm PDT May 25, 2026
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