News Headlines
Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
52°F
11°C
| Humidity | 57% |
| Wind Speed | ENE 3 MPH |
| Barometer | 30.18 in (1022.01 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 29 Apr 04:15 AM PDT |
Extended Forecast for
Kennewick WA
Today
High: 73 °F
Becoming
SunnyTonight
Low: 49 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 50 °F
Mostly Clear
Friday
High: 82 °F
Mostly Sunny
Friday Night
Low: 55 °F
Partly Cloudy
Saturday
High: 85 °F
Partly Sunny
Saturday Night
Low: 57 °F
Mostly Cloudy
Sunday
High: 88 °F
Sunny
Detailed Forecast
Today
Partly sunny, then gradually becoming sunny, with a high near 73. Calm wind becoming northeast around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 49. Northeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 80. Calm wind becoming northeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 50. Northeast wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 82. Light and variable wind.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Partly sunny, with a high near 85.
Saturday Night
Mostly cloudy, with a low around 57.
Sunday
Sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 85.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Kennewick WA
46.22°N 119.16°W (Elev. 446 ft)
46.22°N 119.16°W (Elev. 446 ft)
4:01 am PDT Apr 29, 2026
4am PDT Apr 29, 2026-6pm PDT May 5, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
