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

Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

87°F

31°C

Humidity 40%
Wind Speed NNW 5 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 30 Aug 04:53 PM PDT
Extended Forecast for

2 Miles SSW Benton City WA

  • Tonight

    Tonight: Widespread haze. Partly cloudy, with a low around 66. Northeast wind 5 to 7 mph becoming west after midnight.

    Low: 66 °F

    Haze

  • Sunday

    Sunday: Widespread haze before 11am. Mostly sunny, with a high near 92. West wind 5 to 7 mph becoming light and variable in the morning.

    High: 92 °F

    Haze then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Widespread haze after 11pm. Partly cloudy, with a low around 66. Light and variable wind becoming south around 6 mph in the evening.

    Low: 66 °F

    Haze

  • Labor Day

    Labor Day: Sunny, with a high near 92. Southwest wind around 6 mph becoming east in the afternoon.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. North wind around 6 mph becoming west after midnight.

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread haze. Partly cloudy, with a low around 66. Northeast wind 5 to 7 mph becoming west after midnight.
Sunday
Widespread haze before 11am. Mostly sunny, with a high near 92. West wind 5 to 7 mph becoming light and variable in the morning.
Sunday Night
Widespread haze after 11pm. Partly cloudy, with a low around 66. Light and variable wind becoming south around 6 mph in the evening.
Labor Day
Sunny, with a high near 92. Southwest wind around 6 mph becoming east in the afternoon.
Monday Night
Mostly clear, with a low around 68. North wind around 6 mph becoming west after midnight.
Tuesday
Sunny, with a high near 96.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Sunny, with a high near 97.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Sunny and hot, with a high near 98.
Thursday Night
Partly cloudy, with a low around 69.
Friday
Mostly sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Benton City WA
 46.24°N 119.51°W (Elev. 1594 ft)
Last Update:
4:15 pm PDT Aug 30, 2025
Forecast Valid:
5pm PDT Aug 30, 2025-6pm PDT Sep 6, 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