News Headlines
Current conditions at
Tri-Cities Airport (KPSC)
Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.
Clear
43°F
6°C
| Humidity | 75% |
| Wind Speed | N 0 MPH |
| Barometer | 30.09 in (1018.96 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 08 Apr 08:35 AM PDT |
Extended Forecast for
3 Miles SSW Wallula WA
Today
High: 65 °F
Mostly Sunny
Tonight
Low: 46 °F
Mostly Clear
Thursday
High: 69 °F
Sunny
Thursday Night
Low: 49 °F
Mostly Clear
Friday
High: 71 °F
Partly Sunny
Friday Night
Low: 55 °F
Chance Rain
Saturday
High: 65 °F
Showers
LikelySaturday Night
Low: 49 °F
Chance Rain
Sunday
High: 60 °F
Chance Rain
Detailed Forecast
Today
Mostly sunny, with a high near 65. Northwest wind 3 to 7 mph.
Tonight
Mostly clear, with a low around 46. West wind 3 to 6 mph.
Thursday
Sunny, with a high near 69. Calm wind becoming north 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 49. North wind 5 to 10 mph becoming light after midnight.
Friday
Partly sunny, with a high near 71. North wind 3 to 7 mph.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 55.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 49.
Sunday
A 40 percent chance of rain. Partly sunny, with a high near 60.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 62.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Wallula WA
46.05°N 118.93°W (Elev. 479 ft)
46.05°N 118.93°W (Elev. 479 ft)
3:22 am PDT Apr 8, 2026
8am PDT Apr 8, 2026-6pm PDT Apr 14, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
