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°NLon: 119.11813°WElev: 397.0ft.

Overcast

30°F

-1°C

Humidity 86%
Wind Speed SW 3 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 23 Jan 07:10 AM PST
Extended Forecast for

4 Miles WNW West Richland WA

  • Today

    Today: Mostly cloudy, with a high near 33. North wind 7 to 10 mph.

    High: 33 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 26. West wind 3 to 6 mph.

    Low: 26 °F

    Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 32. Calm wind becoming north around 5 mph in the afternoon.

    High: 32 °F

    Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 26. South wind around 5 mph becoming light and variable  in the evening.

    Low: 26 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 32. North wind 3 to 5 mph.

    High: 32 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 33. North wind 7 to 10 mph.
Tonight
Cloudy, with a low around 26. West wind 3 to 6 mph.
Saturday
Cloudy, with a high near 32. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
Cloudy, with a low around 26. South wind around 5 mph becoming light and variable in the evening.
Sunday
Mostly cloudy, with a high near 32. North wind 3 to 5 mph.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Mostly cloudy, with a high near 37.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly cloudy, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 43.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW West Richland WA
 46.35°N 119.48°W (Elev. 577 ft)
4:21 am PST Jan 23, 2026
7am PST Jan 23, 2026-6pm PST Jan 29, 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