National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

54°F

12°C

Humidity 54%
Wind Speed SW 12 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 06 Dec 05:00 AM PST
Extended Forecast for

4 Miles WNW West Richland WA

Wind Advisory December 6, 05:26am until December 6, 07:00am
Click here for hazard details and duration
...
  •  
    Wind Advisory December 6, 05:26am until December 6, 07:00am

    NOW until 7:00am Sat

    Wind Advisory

  • Today

    High: 56 °F

    Mostly Sunny
    and Windy
    then Mostly
    Sunny

  • Tonight

    Tonight: A 20 percent chance of rain after 1am. Increasing clouds, with a low around 42. Southwest wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Rain. High near 53. South wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 45. Southwest wind around 13 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 59. South wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 48. Breezy. Chance of precipitation is 60%.

    Low: 48 °F

    Rain Likely
    and Breezy

  • Tuesday

    Tuesday: Rain likely. Cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely. Cloudy, with a low around 47. Chance of precipitation is 70%.

    Low: 47 °F

    Rain Likely

Detailed Forecast

Today
Mostly sunny, with a high near 56. Windy, with a southwest wind 26 to 31 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
A 20 percent chance of rain after 1am. Increasing clouds, with a low around 42. Southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Sunday
Rain. High near 53. South wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 45. Southwest wind around 13 mph, with gusts as high as 20 mph.
Monday
Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 59. South wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 48. Breezy. Chance of precipitation is 60%.
Tuesday
Rain likely. Cloudy, with a high near 56. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Cloudy, with a low around 47. Chance of precipitation is 70%.
Wednesday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 45.
Thursday
A chance of rain. Partly sunny, with a high near 54.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40.
Friday
A slight chance of rain. Mostly cloudy, with a high near 54.
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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:
4:20 am PST Dec 6, 2025
Forecast Valid:
5am PST Dec 6, 2025-6pm PST Dec 12, 2025
 
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