National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

2NM WNW Seattle WA

Marine Point Forecast

[NOTICE]

    • Today

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

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds less than 5 kt becoming S 5 to 7 kt after midnight. A slight chance of rain after 4am. Waves 1 ft or less.

      ⇑S 7kt
      < 1ft

    • Saturday

      Saturday:S wind 7 to 9 kt. A chance of rain, mainly between 3pm and 4pm. Waves 1 ft or less.

      S 9kt
      < 1ft

    • Saturday Night

      Saturday Night:S wind 5 to 7 kt becoming variable and less than 5 kt. Mostly cloudy. Waves 1 ft or less.

      S 7kt⇓
      < 1ft

    • Sunday

      Sunday:S wind around 6 kt becoming variable and less than 5 kt in the afternoon. Partly sunny. Waves 1 ft or less.

      S 6kt⇓
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds less than 5 kt becoming N 5 to 8 kt in the evening. Mostly clear. Waves 1 ft or less.

      ⇑N 8kt
      < 1ft

    • Monday

      Monday:N wind 5 to 11 kt. Mostly sunny. Waves 1 ft or less.

      N 11kt
      < 1ft

    • Monday Night

      Monday Night:N wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.

      N 11kt⇓
      < 1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Aug 20, 2026
Forecast Valid: 10am PDT Aug 21, 2026-6pm PDT Aug 27, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Tonight
Variable winds less than 5 kt becoming S 5 to 7 kt after midnight. A slight chance of rain after 4am. Waves 1 ft or less.
Saturday
S wind 7 to 9 kt. A chance of rain, mainly between 3pm and 4pm. Waves 1 ft or less.
Saturday Night
S wind 5 to 7 kt becoming variable and less than 5 kt. Mostly cloudy. Waves 1 ft or less.
Sunday
S wind around 6 kt becoming variable and less than 5 kt in the afternoon. Partly sunny. Waves 1 ft or less.
Sunday Night
Variable winds less than 5 kt becoming N 5 to 8 kt in the evening. Mostly clear. Waves 1 ft or less.
Monday
N wind 5 to 11 kt. Mostly sunny. Waves 1 ft or less.
Monday Night
N wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.
Tuesday
Variable winds 5 kt or less. Mostly 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: 47.64°N 122.39°W
Last Update: 11:26 pm PDT Aug 20, 2026
Forecast Valid: 10am PDT Aug 21, 2026-6pm PDT Aug 27, 2026
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