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Rain and Thunderstorms in the Southeast; A Wintry Mix in the Southern Mid-Atlantic

A frontal system is expected to bring showers and thunderstorms along the Gulf Coast and Southeast, and some snow and/or freezing rain/drizzle over the southern Mid-Atlantic into the morning. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next couple of 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 NW 6 MPH
Barometer 30.45 in (1031.16 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 04 Feb 05:20 PM PST
Extended Forecast for

Wallula WA

  • Tonight

    Tonight: Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 37. Northwest wind around 6 mph becoming calm in the evening.

    Low: 37 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 46. North wind 3 to 6 mph.

    High: 46 °F

    Areas Fog

  • Thursday Night

    Thursday Night: Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 40. West wind around 5 mph becoming south after midnight.

    Low: 40 °F

    Areas Fog

  • Friday

    Friday: Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 50. Light and variable wind becoming northwest around 5 mph in the afternoon.

    High: 50 °F

    Areas Fog

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. South wind 3 to 5 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 54.

    High: 54 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 10pm. Cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Cloudy, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely

Detailed Forecast

Tonight
Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 37. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 46. North wind 3 to 6 mph.
Thursday Night
Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 40. West wind around 5 mph becoming south after midnight.
Friday
Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 50. Light and variable wind becoming northwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 42. South wind 3 to 5 mph.
Saturday
A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 54.
Saturday Night
A 30 percent chance of rain, mainly after 10pm. Cloudy, with a low around 48.
Sunday
Rain likely, mainly after 4pm. Cloudy, with a high near 54. Chance of precipitation is 60%.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Monday
A slight chance of rain before 10am. Mostly sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wallula WA
 46.07°N 118.91°W (Elev. 338 ft)
Last Update:
3:20 pm PST Feb 4, 2026
Forecast Valid:
5pm PST Feb 4, 2026-6pm PST Feb 11, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation