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Hazardous Weather Conditions

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

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

light rain,mist

55°F

13°C

Humidity 93%
Wind Speed SSE 10 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 54°F (12°C)
Visibility 5.00 mi
Last update 01 Nov 07:35 AM PDT
Extended Forecast for

Seatac WA

Flood Watch until November 2, 04:00am
Wind Advisory until November 1, 01:00pm
Click here for hazard details and duration
Flood Watch
Wind Advisory
  •  
    Flood Watch until November 2, 04:00am
    Wind Advisory until November 1, 01:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 59 °F

    Rain then
    Chance
    Showers

  • Tonight

    Tonight: Showers likely, mainly between 9pm and 11pm. Mostly cloudy, with a low around 45. South southwest wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of showers before 11am. Mostly sunny, with a high near 54. South southwest wind 6 to 8 mph.

    High: 54 °F

    Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 43. Light and variable wind becoming north northeast around 5 mph after midnight.

    Low: 43 °F

    Increasing
    Clouds

  • Monday

    Monday: A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 53. North northeast wind around 5 mph becoming calm in the afternoon.

    High: 53 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 44. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain Likely

  • Tuesday

    Tuesday: A 50 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly after 11pm. Cloudy, with a low around 50.

    Low: 50 °F

    Rain

Detailed Forecast

Today
Rain before 11am, then showers, mainly between 11am and noon. High near 59. South southwest wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Showers likely, mainly between 9pm and 11pm. Mostly cloudy, with a low around 45. South southwest wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of showers before 11am. Mostly sunny, with a high near 54. South southwest wind 6 to 8 mph.
Sunday Night
Increasing clouds, with a low around 43. Light and variable wind becoming north northeast around 5 mph after midnight.
Monday
A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 53. North northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 44. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 50 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 57.
Tuesday Night
Rain, mainly after 11pm. Cloudy, with a low around 50.
Wednesday
Rain. Cloudy, with a high near 58.
Wednesday Night
Rain. Cloudy, with a low around 50.
Thursday
Rain. Cloudy, with a high near 56.
Thursday Night
Rain. Cloudy, with a low around 48.
Friday
Rain. Cloudy, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Seatac WA
 47.44°N 122.27°W (Elev. 253 ft)
Last Update:
2:25 am PDT Nov 1, 2025
Forecast Valid:
7am PDT Nov 1, 2025-6pm PST Nov 7, 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