Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

32°F

0°C

Humidity 80%
Wind Speed E 6 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 18 Feb 11:15 PM PST
Extended Forecast for

3 Miles SSW Wallula WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Southeast wind 6 to 8 mph.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 42. North wind 7 to 9 mph.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 10pm.  Snow level 1000 feet lowering to 500 feet after midnight . Mostly cloudy, with a low around 32. West wind around 6 mph.

    Low: 32 °F

    Slight Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 44. Southwest wind 6 to 9 mph.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. East wind around 7 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. Southeast wind 6 to 8 mph.
Thursday
Partly sunny, with a high near 42. North wind 7 to 9 mph.
Thursday Night
A 20 percent chance of snow after 10pm. Snow level 1000 feet lowering to 500 feet after midnight . Mostly cloudy, with a low around 32. West wind around 6 mph.
Friday
Mostly sunny, with a high near 44. Southwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 33. East wind around 7 mph.
Saturday
Partly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 53.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41.
Monday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 53.
Monday Night
A chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Mostly cloudy, with a high near 52.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 40.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Wallula WA
 46.05°N 118.93°W (Elev. 479 ft)
10:51 pm PST Feb 18, 2026
11pm PST Feb 18, 2026-6pm PST Feb 25, 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