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

59°F

15°C

Humidity 51%
Wind Speed WSW 17 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 01 Feb 03:53 PM PST
Extended Forecast for

3 Miles SSW Wallula WA

  • Tonight

    Tonight: Mostly clear, with a low around 41. South wind 9 to 15 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 52. Southwest wind around 7 mph.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. South wind around 5 mph.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. North wind 3 to 7 mph.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. North wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 41. South wind 9 to 15 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 52. Southwest wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 39. South wind around 5 mph.
Tuesday
Partly sunny, with a high near 50. North wind 3 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 40. North wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Partly sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 50.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 52.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Sunday
A chance of rain. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Wallula WA
 46.05°N 118.93°W (Elev. 479 ft)
3:22 pm PST Feb 1, 2026
4pm 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