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

Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

4NM NW Seattle WA

Marine Point Forecast

[NOTICE]

    • Today

      Today:Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Tonight

      Tonight:N wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Increasing clouds. Waves 1 ft or less.

      N 8kt⇓
      < 1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Sunday Night

      Sunday Night:N wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Patchy fog after 5am. Waves 1 ft or less.

      N 9kt⇓
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Patchy fog before 8am. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:N wind 5 to 8 kt becoming variable and less than 5 kt. Partly cloudy. Waves 1 ft or less.

      N 8kt⇓
      < 1ft

    • Tuesday

      Tuesday:S wind 6 to 10 kt. Mostly sunny. Waves 1 ft or less.

      S 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:W wind around 6 kt becoming variable and less than 5 kt. Mostly clear. Waves 1 ft or less.

      W 6kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming S around 6 kt. Partly sunny. Waves 1 ft or less.

      ⇑S 6kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:26 am PDT Aug 15, 2026
Forecast Valid: 7am PDT Aug 15, 2026-6pm PDT Aug 21, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.
Tonight
N wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Increasing clouds. Waves 1 ft or less.
Sunday
Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.
Sunday Night
N wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Patchy fog after 5am. Waves 1 ft or less.
Monday
Variable winds 5 kt or less. Patchy fog before 8am. Waves 1 ft or less.
Monday Night
N wind 5 to 8 kt becoming variable and less than 5 kt. Partly cloudy. Waves 1 ft or less.
Tuesday
S wind 6 to 10 kt. Mostly sunny. Waves 1 ft or less.
Tuesday Night
W wind around 6 kt becoming variable and less than 5 kt. Mostly clear. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming S around 6 kt. Partly 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: 47.66°N 122.43°W
Last Update: 1:26 am PDT Aug 15, 2026
Forecast Valid: 7am PDT Aug 15, 2026-6pm PDT Aug 21, 2026
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