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

Seattle, Seattle-Tacoma International Airport (KSEA)

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

Overcast

52°F

11°C

Humidity 80%
Wind Speed S 13 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 22 Nov 06:37 PM PST
Extended Forecast for

Vashon WA

  • Tonight

    Tonight: Showers, mainly after midnight. Low around 48. South wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers, mainly before 8am. Temperature falling to around 45 by 5pm. South southwest wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F⇓

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely. Mostly cloudy, with a low around 39. South southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly before 10am. Partly sunny, with a high near 46. South southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday Night

    Monday Night: A 10 percent chance of showers after 4am. Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 10am. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers. Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Showers

  • Wednesday

    Wednesday: Showers. Cloudy, with a high near 49.

    High: 49 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Cloudy, with a low around 47.

    Low: 47 °F

    Showers
    Likely

Detailed Forecast

Tonight
Showers, mainly after midnight. Low around 48. South wind around 11 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers, mainly before 8am. Temperature falling to around 45 by 5pm. South southwest wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers likely. Mostly cloudy, with a low around 39. South southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely, mainly before 10am. Partly sunny, with a high near 46. South southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 10 percent chance of showers after 4am. Mostly cloudy, with a low around 39. Calm wind.
Tuesday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers. Low around 41. Chance of precipitation is 80%.
Wednesday
Showers. Cloudy, with a high near 49.
Wednesday Night
Showers likely. Cloudy, with a low around 47.
Thanksgiving Day
Showers likely. Mostly cloudy, with a high near 51.
Thursday Night
Showers likely. Mostly cloudy, with a low around 45.
Friday
Showers likely. Mostly cloudy, with a high near 49.
Friday Night
Showers likely. Mostly cloudy, with a low around 41.
Saturday
A chance of showers. Mostly cloudy, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Vashon WA
 47.46°N 122.47°W (Elev. 381 ft)
Last Update:
1:25 pm PST Nov 22, 2025
Forecast Valid:
6pm PST Nov 22, 2025-6pm PST Nov 29, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation