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

48°F

9°C

Humidity 82%
Wind Speed SSE 6 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 07 Nov 04:53 PM PST
Extended Forecast for

Seattle-Tacoma International Airport WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. South southwest wind around 6 mph becoming light and variable.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57. North northeast wind around 7 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45. East northeast wind around 7 mph.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62. South wind around 6 mph.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of rain after 10pm. Mostly cloudy, with a low around 50. South southeast wind around 8 mph.

    Low: 50 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly before 4pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Rain Likely

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of rain after 4am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. South southwest wind around 6 mph becoming light and variable.
Saturday
Mostly sunny, with a high near 57. North northeast wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 45. East northeast wind around 7 mph.
Sunday
Partly sunny, with a high near 62. South wind around 6 mph.
Sunday Night
A 40 percent chance of rain after 10pm. Mostly cloudy, with a low around 50. South southeast wind around 8 mph.
Monday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44.
Veterans Day
Mostly cloudy, with a high near 53.
Tuesday Night
A slight chance of rain after 4am. Mostly cloudy, with a low around 44.
Wednesday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 56.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 47.
Thursday
Rain. Cloudy, with a high near 56.
Thursday Night
Rain. Mostly cloudy, with a low around 48.
Friday
Rain likely. Mostly cloudy, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...
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:
1:25 pm PST Nov 7, 2025
Forecast Valid:
5pm PST Nov 7, 2025-6pm PST Nov 14, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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