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Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
43°F
6°C
| Humidity | 75% |
| Wind Speed | N 0 MPH |
| Barometer | 30.09 in (1018.96 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 08 Apr 08:35 AM PDT |
Extended Forecast for
4 Miles WNW West Richland WA
Today
High: 69 °F
Mostly Sunny
Tonight
Low: 43 °F
Mostly Clear
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 46 °F
Mostly Clear
Friday
High: 75 °F
Mostly Sunny
Friday Night
Low: 53 °F
Chance Rain
Saturday
High: 69 °F
Chance Rain
Saturday Night
Low: 46 °F
Chance Rain
Sunday
High: 64 °F
Chance Rain
Detailed Forecast
Today
Mostly sunny, with a high near 69. North wind around 6 mph becoming south in the afternoon.
Tonight
Mostly clear, with a low around 43. Southeast wind around 6 mph becoming northwest in the evening.
Thursday
Sunny, with a high near 73. Northeast wind 7 to 9 mph.
Thursday Night
Mostly clear, with a low around 46. North wind 7 to 9 mph.
Friday
Mostly sunny, with a high near 75. North wind around 8 mph.
Friday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 53.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 69.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 46.
Sunday
A 30 percent chance of rain. Partly sunny, with a high near 64.
Sunday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Partly sunny, with a high near 65.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW West Richland WA
46.35°N 119.48°W (Elev. 577 ft)
46.35°N 119.48°W (Elev. 577 ft)
3:22 am PDT Apr 8, 2026
8am PDT Apr 8, 2026-6pm PDT Apr 14, 2026
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