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

Tri-Cities Airport (KPSC)

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

Clear

36°F

2°C

Humidity 86%
Wind Speed NNW 4 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 09 Apr 07:20 AM PDT
Extended Forecast for

Benton City WA

  • Today

    Today: Sunny, with a high near 72. Light north wind becoming northeast 5 to 9 mph in the morning.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. Northeast wind 6 to 8 mph becoming northwest after midnight.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 73. North wind 5 to 7 mph.

    High: 73 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 50. Southwest wind around 6 mph.

    Low: 50 °F

    Chance Rain

  • Saturday

    Saturday: A 50 percent chance of rain. Mostly cloudy, with a high near 70. Light southwest wind increasing to 5 to 10 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Monday

    Monday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 72. Light north wind becoming northeast 5 to 9 mph in the morning.
Tonight
Mostly clear, with a low around 46. Northeast wind 6 to 8 mph becoming northwest after midnight.
Friday
Partly sunny, with a high near 73. North wind 5 to 7 mph.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 50. Southwest wind around 6 mph.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 70. Light southwest wind increasing to 5 to 10 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 49.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 63.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
A chance of rain. Mostly cloudy, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Benton City WA
 46.26°N 119.49°W (Elev. 499 ft)
Last Update:
4:01 am PDT Apr 9, 2026
Forecast Valid:
7am PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
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