National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.

Overcast

39°F

4°C

Humidity 93%
Wind Speed NNW 18 MPH
Barometer 29.31 in (992.55 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 24 Dec 07:20 AM PST
Extended Forecast for

Seattle-Tacoma International Airport WA

Coastal Flood Advisory until December 24, 12:00pm
High Wind Warning December 24, 10:00am until December 24, 07:00pm
Click here for hazard details and duration
Coastal Flood Advisory
High Wind Warning
  •  
    Coastal Flood Advisory until December 24, 12:00pm

    NOW until 12:00pm Wed

    Coastal Flood Advisory

  • Today

    High: 50 °F

    Rain and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. South wind 8 to 16 mph becoming north after midnight. Winds could gust as high as 21 mph.

    Low: 39 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Rain likely after 10am. Mostly cloudy, with a high near 46. North wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39. South southeast wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 4pm. Mostly cloudy, with a high near 45. Southwest wind 8 to 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Saturday

    Saturday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain. High near 50. Breezy, with a north northeast wind 11 to 16 mph becoming south southwest 24 to 29 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 39. South wind 8 to 16 mph becoming north after midnight. Winds could gust as high as 21 mph.
Christmas Day
Rain likely after 10am. Mostly cloudy, with a high near 46. North wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39. South southeast wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 45. Southwest wind 8 to 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Mostly cloudy, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Mostly cloudy, with a high near 48.
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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:
7:00 am PST Dec 24, 2025
Forecast Valid:
7am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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