Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Clear

39°F

4°C

Humidity 93%
Wind Speed W 3 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 01 Feb 11:35 PM PST
Extended Forecast for

6 Miles WNW West Richland WA

  • Tonight

    Tonight: Partly cloudy, with a low around 37. West wind 7 to 9 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 10am.  Mostly cloudy, with a high near 49. Southwest wind around 6 mph.

    High: 49 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. West wind around 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 48. North wind 6 to 9 mph.

    High: 48 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Northwest wind 6 to 8 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. West wind 7 to 9 mph.
Monday
A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 49. Southwest wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 36. West wind around 6 mph.
Tuesday
Partly sunny, with a high near 48. North wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Northwest wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 48.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 50.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Sunday
A chance of rain. Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW West Richland WA
 46.36°N 119.51°W (Elev. 1122 ft)
9:47 pm PST Feb 1, 2026
11pm PST Feb 1, 2026-6pm PST Feb 8, 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