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

Areas of Severe Thunderstorms and Excessive Rainfall Thursday

Severe thunderstorms posing a risk for strong gusts and/or large hail are possible across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic Thursday afternoon and evening. Excessive rainfall may bring flash and urban flooding over the Mid-Mississippi and Ohio Valleys, and Mid-Atlantic on Thursday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

73°F

23°C

Humidity 23%
Wind Speed NW 12 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 08 Jul 10:20 PM PDT
Extended Forecast for

2 Miles WSW Kennewick WA

  • Tonight

    Tonight: Mostly clear, with a low around 61. Northwest wind 6 to 8 mph becoming south after midnight.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Southwest wind around 7 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. South wind 5 to 7 mph.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 91. Southwest wind 7 to 9 mph, with gusts as high as 18 mph.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 63. Southwest wind 9 to 15 mph, with gusts as high as 22 mph.

    Low: 63 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 61. Northwest wind 6 to 8 mph becoming south after midnight.
Thursday
Sunny, with a high near 90. Southwest wind around 7 mph.
Thursday Night
Mostly clear, with a low around 63. South wind 5 to 7 mph.
Friday
Sunny, with a high near 91. Southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Friday Night
Clear, with a low around 63. Southwest wind 9 to 15 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Kennewick WA
 46.19°N 119.22°W (Elev. 801 ft)
Last Update:
9:17 pm PDT Jul 8, 2026
Forecast Valid:
10pm PDT Jul 8, 2026-6pm PDT Jul 15, 2026
 
Forecast Discussion
 
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Additional Resources

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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