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Tracking Areas of Fire Weather, Severe Weather, and Winter Weather

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

37°F

3°C

Humidity 64%
Wind Speed NNW 12 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 19 Feb 11:35 AM PST
Extended Forecast for

Kennewick WA

  • Today

    Today: A 10 percent chance of rain after 4pm. Snow level 600 feet rising to 1100 feet. Mostly cloudy, with a high near 42. North wind around 7 mph.

    High: 42 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A slight chance of rain and snow before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 27. West wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 43. Southwest wind 3 to 7 mph.

    High: 43 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Southeast wind around 5 mph becoming north after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48. North wind 5 to 7 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely

Detailed Forecast

Today
A 10 percent chance of rain after 4pm. Snow level 600 feet rising to 1100 feet. Mostly cloudy, with a high near 42. North wind around 7 mph.
Tonight
A slight chance of rain and snow before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 27. West wind 3 to 5 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 43. Southwest wind 3 to 7 mph.
Friday Night
Mostly cloudy, with a low around 29. Southeast wind around 5 mph becoming north after midnight.
Saturday
Partly sunny, with a high near 48. North wind 5 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Mostly cloudy, with a high near 53.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39.
Monday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain. Mostly sunny, with a high near 53.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 37.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kennewick WA
 46.22°N 119.16°W (Elev. 446 ft)
Last Update:
9:47 am PST Feb 19, 2026
Forecast Valid:
11am PST Feb 19, 2026-6pm PST Feb 25, 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