Severe Thunderstorms and Heavy Rain from the Plains to the Mid-Atlantic; Ongoing Heat in the South

Severe thunderstorms and showers pose a risk for excessive rain, localized flash flooding, strong gusts and/or large hail across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic this afternoon and evening. Extreme heat is ongoing over the Desert Southwest and the Southeast U.S.. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

59°F

15°C

Humidity 82%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 09 Jul 06:35 AM PDT
Extended Forecast for

West Pasco WA

  • Today

    Today: Sunny, with a high near 92. Southwest wind 3 to 6 mph.

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 62. Southwest wind around 5 mph becoming light and variable  after midnight.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. Southwest wind 3 to 8 mph. Winds could gust as high as 18 mph.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 62. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 91. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 92. Southwest wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 62. Southwest wind around 5 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 93. Southwest wind 3 to 8 mph. Winds could gust as high as 18 mph.
Friday Night
Clear, with a low around 62. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 91. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 61.
Monday
Mostly sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Sunny, with a high near 95.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
West Pasco WA
 46.26°N 119.17°W (Elev. 404 ft)
4:01 am PDT Jul 9, 2026
6am PDT Jul 9, 2026-6pm PDT Jul 15, 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