Heavy Rain and Thunderstorms Expected in the Midwest

Showers and scattered thunderstorms are expected in the Central U.S., from Oklahoma up to the northern Great Lakes. The potential exists for 1 to 2 inches of rainfall, with the greatest amounts likely across northern Oklahoma and eastern Kansas. Heavy rainfall could lead to flash flooding. Some of the thunderstorms could be severe, with hail and damaging winds. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427ft.

Fair

75°F

24°C

Humidity 44%
Wind Speed WNW 6 MPH
Barometer 29.95 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 26 Aug 11:00 am PDT
Extended Forecast for

Seatac WA

Heat Advisory until August 26, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 26, 08:00pm

    NOW until
    8:00pm Fri

    Heat Advisory

  • Today

    Today: Sunny, with a high near 91. Light west southwest wind.

    Sunny

    High: 91 °F

  • Tonight

    Tonight: Mostly clear, with a low around 62. South southwest wind 6 to 10 mph.

    Mostly Clear

    Low: 62 °F

  • Saturday

    Saturday: Increasing clouds, with a high near 73. South southwest wind 14 to 16 mph.

    Increasing
    Clouds

    High: 73 °F

  • Saturday
    Night

    Saturday Night: Cloudy, with a low around 58. South southwest wind 10 to 18 mph.

    Cloudy

    Low: 58 °F

  • Sunday

    Sunday: Mostly cloudy, with a high near 73. South wind 5 to 8 mph becoming light and variable  in the morning.

    Mostly Cloudy

    High: 73 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 59.

    Slight Chance
    Showers

    Low: 59 °F

  • Monday

    Monday: A 20 percent chance of showers.  Cloudy, with a high near 73.

    Slight Chance
    Showers

    High: 73 °F

  • Monday
    Night

    Monday Night: A chance of showers.  Mostly cloudy, with a low around 58.

    Chance
    Showers

    Low: 58 °F

Detailed Forecast

Today
Sunny, with a high near 91. Light west southwest wind.
Tonight
Mostly clear, with a low around 62. South southwest wind 6 to 10 mph.
Saturday
Increasing clouds, with a high near 73. South southwest wind 14 to 16 mph.
Saturday Night
Cloudy, with a low around 58. South southwest wind 10 to 18 mph.
Sunday
Mostly cloudy, with a high near 73. South wind 5 to 8 mph becoming light and variable in the morning.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 59.
Monday
A 20 percent chance of showers. Cloudy, with a high near 73.
Monday Night
A chance of showers. Mostly cloudy, with a low around 58.
Tuesday
A chance of showers. Mostly cloudy, with a high near 72.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 57.
Wednesday
A chance of showers. Mostly cloudy, with a high near 73.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 54.
Thursday
A chance of showers. Mostly cloudy, with a high near 71.
Click Map For Forecast
Point Forecast:
Seatac WA
 47.44°N 122.3°W (Elev. 358 ft)
9:13 am PDT Aug 26, 2016
11am PDT Aug 26, 2016-6pm PDT Sep 1, 2016
 
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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