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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

48°F

9°C

Humidity 81%
Wind Speed W 4 MPH
Barometer 30.48 in (1032.17 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 04 Feb 03:00 PM PST
Extended Forecast for

4 Miles WNW West Richland WA

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 35. Northwest wind 3 to 7 mph.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 49. North wind 5 to 7 mph.

    High: 49 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 35. Northwest wind around 6 mph becoming light and variable after midnight.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 50. Calm wind becoming east around 5 mph in the afternoon.

    High: 50 °F

    Areas Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 37. Light southwest wind.

    Low: 37 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52.

    High: 52 °F

    Patchy Fog
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 10pm. Cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 35. Northwest wind 3 to 7 mph.
Thursday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 49. North wind 5 to 7 mph.
Thursday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 35. Northwest wind around 6 mph becoming light and variable after midnight.
Friday
Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 50. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 37. Light southwest wind.
Saturday
A 10 percent chance of rain after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52.
Saturday Night
A 30 percent chance of rain, mainly after 10pm. Cloudy, with a low around 44.
Sunday
A 50 percent chance of rain. Cloudy, with a high near 53.
Sunday Night
A 50 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 39.
Monday
A slight chance of rain before 10am. Mostly sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW West Richland WA
 46.35°N 119.48°W (Elev. 577 ft)
Last Update:
3:13 pm PST Feb 4, 2026
Forecast Valid:
3pm PST Feb 4, 2026-6pm PST Feb 11, 2026
 
Forecast Discussion
 
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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