Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
77°F
25°C
| Humidity | 27% |
| Wind Speed | N 0 MPH |
| Barometer | 30.04 in (1017.27 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 09 May 04:15 PM PDT |
Extended Forecast for
3 Miles S Richland WA
Tonight
Low: 53 °F
Mostly Cloudy
Sunday
High: 85 °F
Partly Sunny
Sunday Night
Low: 52 °F
Partly Cloudy
Monday
High: 81 °F
Sunny
Monday Night
Low: 54 °F
Mostly Clear
Tuesday
High: 92 °F
Mostly Sunny
Tuesday Night
Low: 60 °F
Partly Cloudy
Wednesday
High: 87 °F
Mostly Sunny
Wednesday Night
Low: 58 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 53. East wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 85. Calm wind becoming west 5 to 8 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 52. West wind 6 to 11 mph becoming light southwest after midnight. Winds could gust as high as 22 mph.
Monday
Sunny, with a high near 81. Light and variable wind.
Monday Night
Mostly clear, with a low around 54. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Richland WA
46.26°N 119.3°W (Elev. 400 ft)
46.26°N 119.3°W (Elev. 400 ft)
3:01 pm PDT May 9, 2026
4pm PDT May 9, 2026-6pm PDT May 16, 2026
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