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

84°F

29°C

Humidity 20%
Wind Speed E 6 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 09 Jul 12:20 PM PDT
Extended Forecast for

4 Miles SW Richland WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 90. Southwest wind around 6 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. South wind around 7 mph becoming northwest in the evening.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. Southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 90. Southwest wind around 6 mph.
Tonight
Mostly clear, with a low around 61. South wind around 7 mph becoming northwest in the evening.
Friday
Sunny, with a high near 92. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 61. Southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 89. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Sunny, with a high near 90.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Richland WA
 46.26°N 119.36°W (Elev. 1004 ft)
11:45 am PDT Jul 9, 2026
12pm PDT Jul 9, 2026-6pm PDT Jul 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database