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.

Fog

54°F

12°C

Humidity 100%
Wind Speed N 9 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 54°F (12°C)
Visibility 0.24 mi
Last update 07 Oct 12:00 AM PDT
Extended Forecast for

4 Miles WSW Vashon WA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 52. North northeast wind around 6 mph.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 67. North northeast wind 5 to 8 mph.

    High: 67 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 49. North northeast wind around 6 mph becoming calm in the evening.

    Low: 49 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 70. Calm wind becoming north around 5 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. North wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of rain. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 11am. Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 52. North northeast wind around 6 mph.
Wednesday
Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 67. North northeast wind 5 to 8 mph.
Wednesday Night
Increasing clouds, with a low around 49. North northeast wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 70. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 51. North wind around 5 mph becoming calm in the evening.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 63.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
A slight chance of rain after 11am. Partly sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 43.
Columbus Day
Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Mostly cloudy, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Vashon WA
 47.43°N 122.55°W (Elev. 157 ft)
Last Update:
11:26 pm PDT Oct 6, 2026
Forecast Valid:
12am PDT Oct 7, 2026-6pm PDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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