Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

Lat: 47.54548°NLon: 122.3147°WElev: 20.0ft.

Clear

66°F

19°C

Humidity 56%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 12 Jun 10:53 AM PDT
Extended Forecast for

Downtown Seattle WA

Heat Advisory June 14, 11:00am until June 16, 05:00am
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Sunny, with a high near 72. North northwest wind 6 to 8 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 54. Northeast wind 3 to 7 mph.

    Low: 54 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 79. North wind 5 to 11 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. North wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. Light north northeast wind becoming north 5 to 9 mph in the morning.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 87.

    High: 87 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 72. North northwest wind 6 to 8 mph.
Tonight
Clear, with a low around 54. Northeast wind 3 to 7 mph.
Saturday
Sunny, with a high near 79. North wind 5 to 11 mph.
Saturday Night
Mostly clear, with a low around 58. North wind 5 to 10 mph.
Sunday
Sunny, with a high near 85. Light north northeast wind becoming north 5 to 9 mph in the morning.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Partly sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Downtown Seattle WA
 47.61°N 122.32°W (Elev. 240 ft)
11:26 pm PDT Jun 11, 2026
11am PDT Jun 12, 2026-6pm PDT Jun 18, 2026
 
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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