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

Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

29NM NNW Seattle WA

Marine Point Forecast

[NOTICE]

    • Today

      Today:Variable winds less than 5 kt becoming NNW 5 to 7 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

      ⇑NNW 7kt
      < 1ft

    • Tonight

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

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming SE around 6 kt in the morning. Cloudy through mid morning, then gradual clearing. Waves 1 ft or less.

      ⇑SE 6kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Increasing clouds. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Wednesday

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

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:NW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

      NW 7kt⇓
      < 1ft

    • Thursday

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

      ⇑NNW 8kt
      < 1ft

    • Thursday Night

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

      NW 7kt⇓
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming NNW around 6 kt in the afternoon. Mostly cloudy. Waves 1 ft or less.

      ⇑NNW 6kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 11:26 am PDT Aug 17, 2026
Forecast Valid: 11am PDT Aug 17, 2026-6pm PDT Aug 23, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds less than 5 kt becoming NNW 5 to 7 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming SE around 6 kt in the morning. Cloudy through mid morning, then gradual clearing. Waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Increasing clouds. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.
Wednesday Night
NW wind 5 to 7 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 NNW 5 to 8 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Thursday Night
NW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming NNW around 6 kt in the afternoon. 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: 48.05°N 122.68°W
Last Update: 11:26 am PDT Aug 17, 2026
Forecast Valid: 11am PDT Aug 17, 2026-6pm PDT Aug 23, 2026
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