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

Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

63°F

17°C

Humidity 36%
Wind Speed S 8 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 19 Mar 02:20 AM PDT
Extended Forecast for

5 Miles W Kennewick WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 56. Southwest wind around 9 mph.

    Low: 56 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 74. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 74 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 56. South wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 75. Southwest wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 75 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of rain after 11pm. Cloudy, with a low around 50. West wind 10 to 17 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 56. Southwest wind around 9 mph.
Thursday
Mostly cloudy, with a high near 74. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 56. South wind 8 to 11 mph, with gusts as high as 21 mph.
Friday
Mostly cloudy, with a high near 75. Southwest wind 8 to 16 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of rain after 11pm. Cloudy, with a low around 50. West wind 10 to 17 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
Mostly cloudy, with a high near 60.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
A chance of rain. Mostly cloudy, with a high near 66.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Kennewick WA
 46.2°N 119.25°W (Elev. 597 ft)
Last Update:
2:30 am PDT Mar 19, 2026
Forecast Valid:
2am PDT Mar 19, 2026-6pm PDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation