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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

21NM NE Forks WA

Marine Point Forecast

[NOTICE]

    • Sunday

      Sunday:NW wind around 6 kt. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.

      NW 6kt
      < 1ft

    • Sunday Night

      Sunday Night:WNW wind 6 to 9 kt becoming SW after midnight. Mostly cloudy. Waves 1 ft or less.

      WSW 9kt
      < 1ft

    • Monday

      Monday:WSW wind 8 to 12 kt becoming WNW in the morning. Partly sunny. Waves 1 ft or less.

      WNW 12kt
      < 1ft

    • Monday Night

      Monday Night:WSW wind 8 to 11 kt. Mostly cloudy. Waves 1 ft or less.

      WSW 11kt
      < 1ft

    • Tuesday

      Tuesday:WNW wind 6 to 11 kt. Mostly sunny. Waves 1 ft or less.

      WNW 11kt
      < 1ft

    • Tuesday Night

      Tuesday Night:W wind 6 to 12 kt becoming SW after midnight. A chance of rain after 11pm. Waves 1 ft or less.

      W 12kt
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming WNW 5 to 7 kt in the afternoon. A slight chance of rain before 11am. Waves 1 ft or less.

      ⇑WNW 7kt
      < 1ft

    • Wednesday Night

      Wednesday Night:WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.

      WNW 8kt⇓
      < 1ft

    • Thursday

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

      Light Wind
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 12:25 am PDT Sep 20, 2026
Forecast Valid: 3am PDT Sep 20, 2026-6pm PDT Sep 26, 2026

View Nearby Observations

Detailed Forecast


Sunday
NW wind around 6 kt. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.
Sunday Night
WNW wind 6 to 9 kt becoming SW after midnight. Mostly cloudy. Waves 1 ft or less.
Monday
WSW wind 8 to 12 kt becoming WNW in the morning. Partly sunny. Waves 1 ft or less.
Monday Night
WSW wind 8 to 11 kt. Mostly cloudy. Waves 1 ft or less.
Tuesday
WNW wind 6 to 11 kt. Mostly sunny. Waves 1 ft or less.
Tuesday Night
W wind 6 to 12 kt becoming SW after midnight. A chance of rain after 11pm. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming WNW 5 to 7 kt in the afternoon. A slight chance of rain before 11am. Waves 1 ft or less.
Wednesday Night
WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.
Thursday
Variable winds 5 kt or less. Mostly cloudy. 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: 48.16°N 123.99°W
Last Update: 12:25 am PDT Sep 20, 2026
Forecast Valid: 3am PDT Sep 20, 2026-6pm PDT Sep 26, 2026
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