Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

46°F

8°C

Humidity 81%
Wind Speed SE 3 MPH
Barometer 30.52 in (1033.53 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 03 Feb 12:35 PM PST
Extended Forecast for

4 Miles S Richland WA

  • This Afternoon

    This Afternoon: Cloudy, with a high near 49. North wind around 6 mph.

    High: 49 °F

    Cloudy

  • Tonight

    Tonight: Widespread dense fog, mainly after 4am.  Otherwise, cloudy, with a low around 38. Light west wind.

    Low: 38 °F

    Dense Fog

  • Wednesday

    Wednesday: Widespread dense fog, mainly before 10am.  Otherwise, cloudy, with a high near 49. Calm wind becoming north around 5 mph in the afternoon.

    High: 49 °F

    Dense Fog

  • Wednesday Night

    Wednesday Night: Patchy dense fog after 7pm.  Otherwise, mostly cloudy, with a low around 36. Light northwest wind.

    Low: 36 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Areas of dense fog before 1pm.  Otherwise, partly sunny, with a high near 49. Calm wind becoming north around 5 mph in the afternoon.

    High: 49 °F

    Areas Dense
    Fog

  • Thursday Night

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

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 49. North wind around 6 mph.
Tonight
Widespread dense fog, mainly after 4am. Otherwise, cloudy, with a low around 38. Light west wind.
Wednesday
Widespread dense fog, mainly before 10am. Otherwise, cloudy, with a high near 49. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
Patchy dense fog after 7pm. Otherwise, mostly cloudy, with a low around 36. Light northwest wind.
Thursday
Areas of dense fog before 1pm. Otherwise, partly sunny, with a high near 49. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 51.
Saturday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Mostly cloudy, with a high near 52.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 39.
Monday
A slight chance of rain. Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Richland WA
 46.24°N 119.3°W (Elev. 568 ft)
12:46 pm PST Feb 3, 2026
12pm PST Feb 3, 2026-6pm PST Feb 9, 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