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Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
79°F
26°C
| Humidity | 31% |
| Wind Speed | N 0 MPH |
| Barometer | 29.91 in (1012.87 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 18 Aug 11:15 PM PDT |
Extended Forecast for
Benton City WA
Tonight
Low: 60 °F
Mostly Clear
Wednesday
High: 93 °F
Sunny
Wednesday Night
Low: 62 °F
Mostly Clear
Thursday
High: 96 °F
Sunny
Thursday Night
Low: 66 °F
Partly Cloudy
Friday
High: 95 °F
Partly Sunny
Friday Night
Low: 67 °F
Chance
ShowersSaturday
High: 91 °F
Slight Chance
Showers then
SunnySaturday Night
Low: 58 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 60. Southwest wind around 6 mph.
Wednesday
Sunny, with a high near 93. Southwest wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 62. Calm wind.
Thursday
Sunny, with a high near 96. Light south wind.
Thursday Night
Partly cloudy, with a low around 66. Calm wind.
Friday
Partly sunny, with a high near 95.
Friday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 67.
Saturday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 89.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 90.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Benton City WA
46.24°N 119.48°W (Elev. 833 ft)
46.24°N 119.48°W (Elev. 833 ft)
11:31 pm PDT Aug 18, 2026
11pm PDT Aug 18, 2026-6pm PDT Aug 25, 2026
Additional Resources
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Hourly Weather Forecast
