Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.

Mostly Cloudy

72°F

22°C

Humidity 56%
Wind Speed WNW 9 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 19 Aug 04:35 PM PDT
Extended Forecast for

Vashon WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 57. West northwest wind around 5 mph becoming light and variable  after midnight.

    Low: 57 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 70. North wind 3 to 7 mph.

    High: 70 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 52. North northeast wind 6 to 8 mph.

    Low: 52 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 73. North wind 6 to 10 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 56. North northeast wind 7 to 11 mph.

    Low: 56 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 57. West northwest wind around 5 mph becoming light and variable after midnight.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 70. North wind 3 to 7 mph.
Wednesday Night
Clear, with a low around 52. North northeast wind 6 to 8 mph.
Thursday
Sunny, with a high near 73. North wind 6 to 10 mph.
Thursday Night
Clear, with a low around 56. North northeast wind 7 to 11 mph.
Friday
Sunny, with a high near 80.
Friday Night
Clear, with a low around 59.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Vashon WA
 47.46°N 122.47°W (Elev. 381 ft)
2:25 pm PDT Aug 19, 2025
4pm PDT Aug 19, 2025-6pm PDT Aug 26, 2025
 
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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