National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Edouard Continues to Impact Texas; Severe Storms and Heavy Rain from the Lower Great Lakes to Mid-Atlantic

Edouard will continue to bring gusty winds, heavy rainfall, and a flash flood threat over parts of eastern Texas. Severe thunderstorms and heavy rain are possible across portions of the eastern Great Lakes to the Mid-Atlantic overnight. Severe storms are also expected across parts of Montana. Dangerous heat persists over the central and eastern states through Friday night. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Rain

65°F

18°C

Humidity 67%
Wind Speed SSE 6 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 02 Sep 08:53 PM PDT
Extended Forecast for

Wallula WA

  • Tonight

    Tonight: Showers, mainly before 11pm. Low around 53. South wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Showers then
    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 63. South wind 5 to 9 mph becoming light in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 52. Light and variable wind becoming southwest 5 to 8 mph after midnight.

    Low: 52 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before 11am. Mostly sunny, with a high near 63. South wind 5 to 8 mph becoming calm in the afternoon.

    High: 63 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers before 11am. Mostly sunny, with a high near 68.

    High: 68 °F

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers before 11am. Mostly sunny, with a high near 70.

    High: 70 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers, mainly before 11pm. Low around 53. South wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 63. South wind 5 to 9 mph becoming light in the afternoon.
Thursday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 52. Light and variable wind becoming southwest 5 to 8 mph after midnight.
Friday
A 30 percent chance of showers, mainly before 11am. Mostly sunny, with a high near 63. South wind 5 to 8 mph becoming calm in the afternoon.
Friday Night
Partly cloudy, with a low around 52. Calm wind.
Saturday
A 30 percent chance of showers before 11am. Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 70.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56.
Labor Day
A chance of showers, mainly before 11am. Partly sunny, with a high near 68.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wallula WA
 46.07°N 118.91°W (Elev. 338 ft)
Last Update:
3:00 pm PDT Sep 2, 2026
Forecast Valid:
9pm PDT Sep 2, 2026-6pm PDT Sep 9, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation