Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Overcast

65°F

18°C

Humidity 78%
Wind Speed S 3 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 12 Aug 08:53 AM PDT
Extended Forecast for

3 Miles SSW South Seattle WA

  • Today

    Today: Mostly sunny, with a high near 78. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 60. Light and variable wind.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 84. West southwest wind 3 to 5 mph.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 83.

    High: 83 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 78. Calm wind becoming northwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 60. Light and variable wind.
Thursday
Sunny, with a high near 82. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 61. North northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 84. West southwest wind 3 to 5 mph.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Partly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
Partly sunny, with a high near 83.
Sunday Night
Mostly cloudy, with a low around 61.
Monday
Partly sunny, with a high near 82.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 61.
Tuesday
A slight chance of rain. Partly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW South Seattle WA
 47.52°N 122.33°W (Elev. 184 ft)
12:50 am PDT Aug 12, 2026
9am PDT Aug 12, 2026-6pm PDT Aug 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