Current conditions at

Tri-Cities Airport (KPSC)

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

Partly Cloudy

66°F

19°C

Humidity 68%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 15 Aug 07:00 AM PDT
Extended Forecast for

2 Miles SSW Wallula WA

  • Today

    Today: A 20 percent chance of showers and thunderstorms.  Patchy smoke. Partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming northwest around 5 mph.

    High: 82 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Patchy smoke after 2am. Increasing clouds, with a low around 64. Calm wind becoming southwest around 6 mph after midnight.

    Low: 64 °F

    Partly Cloudy
    then Patchy
    Smoke

  • Sunday

    Sunday: Patchy smoke after 11am. Mostly cloudy through mid morning, then gradual clearing, with a high near 83. Southwest wind 5 to 7 mph becoming calm  in the morning.

    High: 83 °F

    Patchy Smoke

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 66. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 66 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 84. West wind 3 to 7 mph.

    High: 84 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms. Patchy smoke. Partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming northwest around 5 mph.
Tonight
Patchy smoke after 2am. Increasing clouds, with a low around 64. Calm wind becoming southwest around 6 mph after midnight.
Sunday
Patchy smoke after 11am. Mostly cloudy through mid morning, then gradual clearing, with a high near 83. Southwest wind 5 to 7 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 66. Calm wind becoming south 5 to 7 mph after midnight.
Monday
Mostly sunny, with a high near 84. West wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Wallula WA
 46.05°N 118.93°W (Elev. 479 ft)
4:01 am PDT Aug 15, 2026
7am PDT Aug 15, 2026-6pm PDT Aug 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database