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.

Partly Cloudy

64°F

18°C

Humidity 64%
Wind Speed WSW 6 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 14 Oct 12:53 PM PDT
Extended Forecast for

Seattle-Tacoma International Airport WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 65. Light and variable wind becoming west northwest around 5 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. North wind around 7 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. North northeast wind around 7 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. East wind around 7 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 73. Light and variable wind becoming south southwest around 6 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely
    then Slight
    Chance Rain

  • Saturday Night

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

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 65. Light and variable wind becoming west northwest around 5 mph.
Tonight
Mostly clear, with a low around 49. North wind around 7 mph.
Thursday
Sunny, with a high near 70. North northeast wind around 7 mph.
Thursday Night
Mostly clear, with a low around 51. East wind around 7 mph.
Friday
Mostly sunny, with a high near 73. Light and variable wind becoming south southwest around 6 mph in the afternoon.
Friday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 55.
Saturday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Partly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
A chance of rain. Mostly cloudy, with a high near 57.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Seattle-Tacoma International Airport WA
 47.46°N 122.31°W (Elev. 400 ft)
Last Update:
12:50 pm PDT Oct 14, 2026
Forecast Valid:
1pm PDT Oct 14, 2026-6pm PDT Oct 20, 2026
 
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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