Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Clear

93°F

34°C

Humidity 28%
Wind Speed NW 16 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 14 Jul 06:20 PM PDT
Extended Forecast for

2 Miles SSW Wallula WA

Heat Advisory July 14, 06:31pm until July 14, 08:00pm
Red Flag Warning July 14, 06:31pm until July 14, 11:00pm
Click here for hazard details and duration
...
...
  •  
    Heat Advisory July 14, 06:31pm until July 14, 08:00pm
    Red Flag Warning July 14, 06:31pm until July 14, 11:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Widespread haze after 11am. Sunny, with a high near 79. Northwest wind around 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph.

    High: 79 °F

    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze before 11pm. Mostly clear, with a low around 61. North wind 8 to 16 mph, with gusts as high as 24 mph.

    Low: 61 °F

    Haze then
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Northwest wind around 7 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 66. Light and variable wind becoming south 5 to 7 mph after midnight.

    Low: 66 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 67.

    Low: 67 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 65. Northwest wind 15 to 20 mph, with gusts as high as 28 mph.
Tuesday
Widespread haze after 11am. Sunny, with a high near 79. Northwest wind around 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Widespread haze before 11pm. Mostly clear, with a low around 61. North wind 8 to 16 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 84. Northwest wind around 7 mph.
Wednesday Night
Clear, with a low around 66. Light and variable wind becoming south 5 to 7 mph after midnight.
Thursday
Sunny, with a high near 89.
Thursday Night
Clear, with a low around 67.
Friday
Sunny, with a high near 89.
Friday Night
Mostly clear, with a low around 68.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 81.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Wallula WA
 46.05°N 118.93°W (Elev. 479 ft)
4:15 pm PDT Jul 14, 2025
6pm PDT Jul 14, 2025-6pm PDT Jul 21, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database