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

34°F

1°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 02 Feb 01:35 AM PST
Extended Forecast for

4 Miles SSW Richland WA

  • Overnight

    Overnight: Partly cloudy, with a low around 37. Southwest wind around 8 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of rain between 10am and 1pm.  Mostly cloudy, with a high near 48. South wind around 6 mph.  Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 36. Southwest wind around 5 mph.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 47. North wind 5 to 7 mph.

    High: 47 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 36. Northwest wind around 6 mph.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 1pm.  Otherwise, partly sunny, with a high near 47.

    High: 47 °F

    Patchy Fog

  • Wednesday Night

    Wednesday Night: Patchy fog after 7pm.  Otherwise, partly cloudy, with a low around 34.

    Low: 34 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 47.

    High: 47 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

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

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 37. Southwest wind around 8 mph.
Monday
A slight chance of rain between 10am and 1pm. Mostly cloudy, with a high near 48. South wind around 6 mph. Chance of precipitation is 20%.
Monday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 36. Southwest wind around 5 mph.
Tuesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 47. North wind 5 to 7 mph.
Tuesday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 36. Northwest wind around 6 mph.
Wednesday
Patchy fog before 1pm. Otherwise, partly sunny, with a high near 47.
Wednesday Night
Patchy fog after 7pm. Otherwise, partly cloudy, with a low around 34.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 47.
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 36.
Saturday
A slight chance of rain. Partly sunny, with a high near 49.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40.
Sunday
A chance of rain. Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Richland WA
 46.24°N 119.33°W (Elev. 1398 ft)
1:30 am PST Feb 2, 2026
1am PST Feb 2, 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