Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Clear

63°F

17°C

Humidity 77%
Wind Speed SW 4 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 19 Aug 01:20 AM PDT
Extended Forecast for

3 Miles S West Seattle WA

  • Overnight

    Overnight: Partly cloudy, with a low around 57. South wind 5 to 7 mph.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 75. South wind around 6 mph becoming light and variable  in the afternoon.

    High: 75 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. North wind around 6 mph becoming calm  after midnight.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 78. Calm wind becoming north around 6 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. North wind 3 to 6 mph.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain.  Mostly cloudy, with a high near 69.

    High: 69 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 57. South wind 5 to 7 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 75. South wind around 6 mph becoming light and variable in the afternoon.
Wednesday Night
Partly cloudy, with a low around 57. North wind around 6 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 78. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 58. North wind 3 to 6 mph.
Friday
Partly sunny, with a high near 77.
Friday Night
Mostly cloudy, with a low around 58.
Saturday
A chance of rain. Mostly cloudy, with a high near 69.
Saturday Night
Mostly cloudy, with a low around 56.
Sunday
Partly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Partly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Partly sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S West Seattle WA
 47.51°N 122.39°W (Elev. 289 ft)
11:26 pm PDT Aug 18, 2026
1am PDT Aug 19, 2026-6pm PDT Aug 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database