National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Fog

34°F

1°C

Humidity 100%
Wind Speed SE 4 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 34°F (1°C)
Visibility 0.24 mi
Wind Chill30°F (-1°C)
Last update 22 Jan 01:35 AM PST
Extended Forecast for

3 Miles SW South Seattle WA

  • Overnight

    Overnight: Patchy fog before 5am. Otherwise, mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 42. Calm wind.

    High: 42 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 45. North wind 5 to 7 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. Northeast wind 3 to 6 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog before 5am. Otherwise, mostly cloudy, with a low around 32. Calm wind.
Thursday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 42. Calm wind.
Thursday Night
Mostly cloudy, with a low around 33. Calm wind.
Friday
Sunny, with a high near 45. North wind 5 to 7 mph.
Friday Night
Mostly clear, with a low around 30. Northeast wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Wednesday
A chance of rain. Mostly cloudy, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW South Seattle WA
 47.52°N 122.36°W (Elev. 397 ft)
Last Update:
1:26 am PST Jan 22, 2026
Forecast Valid:
1am PST Jan 22, 2026-6pm PST Jan 28, 2026
 
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Additional Resources

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