Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
52°F
11°C
| Humidity | 76% |
| Wind Speed | W 3 MPH |
| Barometer | 30.35 in (1027.77 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 09:15 PM PDT |
Extended Forecast for
West Richland WA
Tonight
Low: 42 °F
Mostly Clear
Thursday
High: 70 °F
Sunny
Thursday Night
Low: 42 °F
Mostly Clear
Friday
High: 68 °F
Mostly Sunny
Friday Night
Low: 46 °F
Partly Cloudy
Saturday
High: 72 °F
Mostly Sunny
Saturday Night
Low: 39 °F
Mostly Clear
Sunday
High: 64 °F
Mostly Sunny
Sunday Night
Low: 42 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 42. Calm wind.
Thursday
Sunny, with a high near 70. North wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 42. North wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 68. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 46. Light and variable wind.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 63.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
West Richland WA
46.32°N 119.38°W (Elev. 600 ft)
46.32°N 119.38°W (Elev. 600 ft)
3:01 pm PDT Oct 14, 2026
9pm PDT Oct 14, 2026-6pm PDT Oct 21, 2026
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