Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955° N Lon: 119.11813° W Elev: 397.0 ft.

Clear

34°F

1°C

Humidity 59%
Wind Speed E 4 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 24 Jan 05:10 PM PST
Detailed forecast for

Lower Columbia Basin of Washington

Tonight
Mostly clear. Lows in the lower to mid 20s. Light wind.
Sunday
Sunny. Highs in the lower 30s. North wind 5 to 10 mph.
Sunday Night
Mostly cloudy. Lows in the lower to mid 20s. Light wind.
Monday
Mostly cloudy. Highs in the mid to upper 30s. Light wind.
Monday Night
Partly cloudy. Lows in the mid 20s. Light wind.
Tuesday Through Thursday
Mostly cloudy. Highs in the upper 30s to lower 40s. Lows in the mid 20s to lower 30s.
Thursday Night
Mostly cloudy. Lows in the lower to mid 30s.
Friday
Mostly cloudy with a 20 percent chance of rain. Highs in the lower to mid 40s.
Friday Night And Saturday
Mostly cloudy. Lows in the lower to mid 30s. Highs in the mid 40s.



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255 PM PST Sat Jan 24 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database