News Headlines
Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
36°F
2°C
| Humidity | 80% |
| Wind Speed | N 0 MPH |
| Barometer | 30.16 in (1021.34 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 18 Apr 05:00 AM PDT |
Extended Forecast for
Richland WA
Today
High: 71 °F
Decreasing
CloudsTonight
Low: 43 °F
Partly Cloudy
Sunday
High: 78 °F
Partly Sunny
Sunday Night
Low: 49 °F
Mostly Cloudy
Monday
High: 82 °F
Partly Sunny
Monday Night
Low: 53 °F
Partly Cloudy
Tuesday
High: 82 °F
Partly Sunny
Tuesday Night
Low: 52 °F
Chance Rain
Wednesday
High: 65 °F
Chance Rain
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 71. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 43. North wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 78. North wind 3 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 49. North wind 3 to 7 mph.
Monday
Partly sunny, with a high near 82. Light north wind.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Partly sunny, with a high near 82.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 52.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 65.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Thursday
A chance of rain. Partly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 69.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Richland WA
46.3°N 119.31°W (Elev. 400 ft)
46.3°N 119.31°W (Elev. 400 ft)
4:01 am PDT Apr 18, 2026
5am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
