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

41°F

5°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.53 in (1033.86 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 03 Feb 10:20 AM PST
Extended Forecast for

3 Miles WSW Wallula WA

  • Today

    Today: Mostly cloudy, with a high near 48. North wind around 7 mph.

    High: 48 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 41. Light and variable wind.

    Low: 41 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 1pm.  Otherwise, partly sunny, with a high near 49. Calm wind becoming north around 6 mph in the afternoon.

    High: 49 °F

    Patchy Fog

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 48. Calm wind becoming north around 6 mph in the morning.

    High: 48 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 48. North wind around 7 mph.
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 41. Light and variable wind.
Wednesday
Patchy fog before 1pm. Otherwise, partly sunny, with a high near 49. Calm wind becoming north around 6 mph in the afternoon.
Wednesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 40. Light and variable wind.
Thursday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 48. Calm wind becoming north around 6 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 52.
Saturday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 44.
Sunday
A chance of rain. Mostly cloudy, with a high near 52.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42.
Monday
A slight chance of rain. Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Wallula WA
 46.07°N 118.94°W (Elev. 338 ft)
10:12 am PST Feb 3, 2026
10am 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