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Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

23NM SSW Seattle WA

Marine Point Forecast

[NOTICE]

    • Tonight

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

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming NNE 5 to 7 kt in the morning. Mostly cloudy through mid morning, then gradual clearing. Waves 1 ft or less.

      ⇑NNE 7kt
      < 1ft

    • Tuesday Night

      Tuesday Night:NNE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly clear. Waves 1 ft or less.

      NNE 7kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming N around 6 kt in the afternoon. Sunny. Waves 1 ft or less.

      ⇑N 6kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. Partly sunny. Waves 1 ft or less.

      ⇑WSW 7kt
      < 1ft

    • Thursday Night

      Thursday Night:WSW wind around 7 kt becoming SSW in the evening. Mostly clear. Waves 1 ft or less.

      WSW 7kt
      < 1ft

    • Friday

      Friday:SW wind around 7 kt. Mostly cloudy. Waves 1 ft or less.

      SW 7kt
      < 1ft

    • Friday Night

      Friday Night:WSW wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of rain. Waves 1 ft or less.

      WSW 6kt⇓
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 12:45 pm PDT Sep 7, 2026
Forecast Valid: 8pm PDT Sep 7, 2026-6pm PDT Sep 14, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming NNE 5 to 7 kt in the morning. Mostly cloudy through mid morning, then gradual clearing. Waves 1 ft or less.
Tuesday Night
NNE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly clear. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming N around 6 kt in the afternoon. Sunny. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. Partly sunny. Waves 1 ft or less.
Thursday Night
WSW wind around 7 kt becoming SSW in the evening. Mostly clear. Waves 1 ft or less.
Friday
SW wind around 7 kt. Mostly cloudy. Waves 1 ft or less.
Friday Night
WSW wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of 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: 47.27°N 122.57°W
Last Update: 12:45 pm PDT Sep 7, 2026
Forecast Valid: 8pm PDT Sep 7, 2026-6pm PDT Sep 14, 2026
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