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 >

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.

NA

59°F

15°C

Humidity 84%
Wind Speed S 5 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 54°F (12°C)
Visibility NA
Last update 07 Sep 03:30 AM PDT
Extended Forecast for

Shoreline WA

  • Labor Day

    Labor Day: A 30 percent chance of rain, mainly before noon.  Cloudy, then gradually becoming mostly sunny, with a high near 68. South southeast wind around 5 mph becoming calm  in the afternoon.

    High: 68 °F

    Chance Rain

  • Tonight

    Tonight: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 71. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 71 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. North wind 3 to 7 mph.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. North northwest wind 3 to 6 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

Detailed Forecast

Labor Day
A 30 percent chance of rain, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 68. South southeast wind around 5 mph becoming calm in the afternoon.
Tonight
Mostly clear, with a low around 53. Calm wind.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 71. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 54. North wind 3 to 7 mph.
Wednesday
Sunny, with a high near 74. North northwest wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Partly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 68.
Friday Night
A chance of rain. Mostly cloudy, with a low around 52.
Saturday
A slight chance of rain. Partly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Shoreline WA
 47.76°N 122.3°W (Elev. 259 ft)
11:26 pm PDT Sep 6, 2026
4am PDT Sep 7, 2026-6pm PDT Sep 13, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database