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.

Rain

48°F

9°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.63 in (1003.39 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 11 Apr 05:30 AM PDT
Extended Forecast for

2 Miles SSW Benton City WA

  • Overnight

    Overnight: A 40 percent chance of rain. Mostly cloudy, with a low around 49. Southwest wind around 8 mph.

    Low: 49 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain, mainly between 2pm and 5pm. Partly sunny, with a high near 65. Southwest wind 8 to 17 mph, with gusts as high as 24 mph.

    High: 65 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 8pm. Partly cloudy, with a low around 44. Southwest wind 6 to 13 mph, with gusts as high as 18 mph.

    Low: 44 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 11am. Mostly cloudy, with a high near 61. West wind 6 to 10 mph becoming south in the afternoon.

    High: 61 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 45. Southwest wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Rain Likely

  • Monday

    Monday: A 20 percent chance of rain before 11am. Partly sunny, with a high near 61. Breezy.

    High: 61 °F

    Slight Chance
    Rain then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. Breezy.

    High: 56 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Chance Rain
    and Breezy

Detailed Forecast

Overnight
A 40 percent chance of rain. Mostly cloudy, with a low around 49. Southwest wind around 8 mph.
Saturday
A 40 percent chance of rain, mainly between 2pm and 5pm. Partly sunny, with a high near 65. Southwest wind 8 to 17 mph, with gusts as high as 24 mph.
Saturday Night
A 20 percent chance of rain before 8pm. Partly cloudy, with a low around 44. Southwest wind 6 to 13 mph, with gusts as high as 18 mph.
Sunday
A 40 percent chance of rain after 11am. Mostly cloudy, with a high near 61. West wind 6 to 10 mph becoming south in the afternoon.
Sunday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 45. Southwest wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 61. Breezy.
Monday Night
Partly cloudy, with a low around 40. Breezy.
Tuesday
Partly sunny, with a high near 56. Breezy.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40. Breezy.
Wednesday
A chance of rain. Snow level 2600 feet. Partly sunny, with a high near 53. Breezy.
Wednesday Night
A slight chance of rain. Snow level 2800 feet lowering to 1600 feet after midnight . Partly cloudy, with a low around 33.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 34.
Friday
Sunny, with a high near 58.
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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:
4:01 am PDT Apr 11, 2026
Forecast Valid:
5am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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