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Areas of Heavy to Excessive Rainfall and Hot Temperatures This Week

Heavy to excessive rainfall could bring areas of flooding at times Monday through Thursday across parts of the central Plains into the Midwest as well as southern Arizona and New Mexico. Hot temperatures and high humidity will continue across much of east Texas into the lower and mid-Mississippi Valley through at least midweek. Read More >

Hazardous Weather Conditions

For More Weather Information:

Seattle, WA Local Forecast Office

4NM NW Seattle WA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:S wind 9 to 19 kt. Mostly cloudy. Waves 1 ft or less.

      S 19kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday

      Monday:S wind 5 to 9 kt. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.

      S 9kt
      < 1ft

    • Monday Night

      Monday Night:N wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.

      N 9kt⇓
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming N 6 to 11 kt in the morning. A slight chance of rain before 7am. Waves 1 ft or less.

      ⇑N 11kt
      < 1ft

    • Tuesday Night

      Tuesday Night:NNE wind 6 to 12 kt. Clear. Waves 1 ft or less.

      NNE 12kt
      < 1ft

    • Wednesday

      Wednesday:NNE wind 5 to 12 kt. Sunny. Waves 1 ft or less.

      NNE 12kt
      < 1ft

    • Wednesday Night

      Wednesday Night:N wind 5 to 11 kt. Clear. Waves 1 ft or less.

      N 11kt
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming N 5 to 9 kt in the morning. Sunny. Waves 1 ft or less.

      ⇑N 9kt
      < 1ft

    • Thursday Night

      Thursday Night:N wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Clear. Waves 1 ft or less.

      N 7kt⇓
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Sep 13, 2026
Forecast Valid: 12am PDT Sep 14, 2026-6pm PDT Sep 20, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM PDT THIS EVENING

Overnight
S wind 9 to 19 kt. Mostly cloudy. Waves 1 ft or less.
Monday
S wind 5 to 9 kt. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.
Monday Night
N wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming N 6 to 11 kt in the morning. A slight chance of rain before 7am. Waves 1 ft or less.
Tuesday Night
NNE wind 6 to 12 kt. Clear. Waves 1 ft or less.
Wednesday
NNE wind 5 to 12 kt. Sunny. Waves 1 ft or less.
Wednesday Night
N wind 5 to 11 kt. Clear. Waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming N 5 to 9 kt in the morning. Sunny. Waves 1 ft or less.
Thursday Night
N wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Clear. 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: 47.66°N 122.43°W
Last Update: 11:26 pm PDT Sep 13, 2026
Forecast Valid: 12am PDT Sep 14, 2026-6pm PDT Sep 20, 2026
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