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.

Clear

37°F

3°C

Humidity 93%
Wind Speed NNE 8 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 29 Dec 11:35 PM PST
Extended Forecast for

Vashon WA

  • Tonight

    Tonight: Partly cloudy, with a low around 35. North wind 3 to 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. Light and variable wind.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. Light south southeast wind.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. Light south southeast wind.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. Light south southeast wind.

    Low: 37 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Rain Likely

  • Friday

    Friday: Rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain

  • Friday Night

    Friday Night: Rain likely. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. North wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 43. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 33. Light south southeast wind.
Wednesday
Partly sunny, with a high near 43. Light south southeast wind.
Wednesday Night
Mostly cloudy, with a low around 37. Light south southeast wind.
New Year's Day
A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 45.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Friday
Rain. Mostly cloudy, with a high near 47.
Friday Night
Rain likely. Mostly cloudy, with a low around 42.
Saturday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 46.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40.
Sunday
A chance of rain. Mostly cloudy, with a high near 46.
Sunday Night
Rain likely. Mostly cloudy, with a low around 41.
Monday
Rain likely. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vashon WA
 47.46°N 122.47°W (Elev. 381 ft)
Last Update:
7:01 pm PST Dec 29, 2025
Forecast Valid:
11pm PST Dec 29, 2025-6pm PST Jan 5, 2026
 
Forecast Discussion
 
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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