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.

Mostly Cloudy

40°F

4°C

Humidity 89%
Wind Speed SSE 6 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 24 Nov 07:53 AM PST
Extended Forecast for

Vashon WA

  • Today

    Today: Rain likely before 2pm, then a slight chance of rain after 4pm. Partly sunny, with a high near 47. South southwest wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain Likely
    then Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain before 8pm, then a chance of rain after 4am. Mostly cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 40 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am. High near 43. South wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 41. South southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: Rain likely. Cloudy, with a high near 48. South southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 45. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Rain

  • Thanksgiving Day

    Thanksgiving Day: Rain. High near 49. Chance of precipitation is 80%.

    High: 49 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Rain Likely

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

Detailed Forecast

Today
Rain likely before 2pm, then a slight chance of rain after 4pm. Partly sunny, with a high near 47. South southwest wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of rain before 8pm, then a chance of rain after 4am. Mostly cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Rain, mainly after 10am. High near 43. South wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 41. South southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely. Cloudy, with a high near 48. South southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 45. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Thanksgiving Day
Rain. High near 49. Chance of precipitation is 80%.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 43.
Friday
A chance of rain. Mostly cloudy, with a high near 48.
Friday Night
A chance of rain. Mostly cloudy, with a low around 40.
Saturday
A chance of rain. Mostly cloudy, with a high near 44.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 36.
Sunday
A chance of rain and snow. Partly sunny, with a high near 43.
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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:
7:01 am PST Nov 24, 2025
Forecast Valid:
8am PST Nov 24, 2025-6pm PST Nov 30, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation