Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
68°F
20°C
| Humidity | 45% |
| Wind Speed | SSW 8 MPH |
| Barometer | 29.86 in (1011.18 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 21 Jun 12:00 AM PDT |
Extended Forecast for
4 Miles SW Richland WA
Overnight
Low: 56 °F
Mostly Clear
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 59 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 59 °F
Mostly Clear
Tuesday
High: 93 °F
Sunny
Tuesday Night
Low: 62 °F
Partly Cloudy
Wednesday
High: 95 °F
Sunny
Wednesday Night
Low: 62 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 56. Southwest wind around 9 mph.
Sunday
Sunny, with a high near 86. West wind 5 to 7 mph becoming northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 59. Light and variable wind becoming west 5 to 7 mph in the evening.
Monday
Sunny, with a high near 89. North wind around 8 mph.
Monday Night
Mostly clear, with a low around 59. North wind 5 to 8 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 57.
Friday
Partly sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SW Richland WA
46.26°N 119.36°W (Elev. 1004 ft)
46.26°N 119.36°W (Elev. 1004 ft)
11:46 pm PDT Jun 20, 2026
12am PDT Jun 21, 2026-6pm PDT Jun 27, 2026
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