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

48°F

9°C

Humidity 81%
Wind Speed S 6 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 22 Nov 05:35 AM PST
Extended Forecast for

Vashon WA

  • Today

    Today: A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 52. South southwest wind 7 to 9 mph.

    High: 52 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly after 11pm. Low around 48. South wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Chance Rain
    then Rain

  • Sunday

    Sunday: Rain. Temperature rising to near 49 by noon, then falling to around 45 during the remainder of the day. South wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F⇓

    Rain

  • Sunday Night

    Sunday Night: Rain likely. Mostly cloudy, with a low around 39. South southwest wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely

  • Monday

    Monday: A 50 percent chance of rain. Partly sunny, with a high near 47. South southwest wind around 6 mph.

    High: 47 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain. Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely. Cloudy, with a low around 41.

    Low: 41 °F

    Rain Likely

  • Wednesday

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

    High: 49 °F

    Rain

Detailed Forecast

Today
A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 52. South southwest wind 7 to 9 mph.
Tonight
Rain, mainly after 11pm. Low around 48. South wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. Temperature rising to near 49 by noon, then falling to around 45 during the remainder of the day. South wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely. Mostly cloudy, with a low around 39. South southwest wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 50 percent chance of rain. Partly sunny, with a high near 47. South southwest wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 44.
Tuesday Night
Rain likely. Cloudy, with a low around 41.
Wednesday
Rain. Cloudy, with a high near 49.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 46.
Thanksgiving Day
Rain likely. Mostly cloudy, with a high near 52.
Thursday Night
Rain likely. Mostly cloudy, with a low around 46.
Friday
Rain likely. Mostly cloudy, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vashon WA
 47.44°N 122.46°W (Elev. 387 ft)
Last Update:
1:25 am PST Nov 22, 2025
Forecast Valid:
5am PST Nov 22, 2025-6pm PST Nov 28, 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