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Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

31°C

88°F

Humidity 35%
Wind Speed N 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 14°C (57°F)
Visibility 16 km
Heat Index31°C (87°F)
Last update 13 Jul 10:25 AM PDT
Extended Forecast for

Richland WA

Heat Advisory July 13, 10:45am until July 14, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 13, 10:45am until July 14, 08:00pm

    NOW until 8:00pm Mon

    Heat Advisory

  • Today

    High: 40 °C

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 23. West wind 10 to 16 km/h, with gusts as high as 34 km/h.

    Low: 23 °C

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 37. West wind 8 to 16 km/h.

    High: 37 °C

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. North wind 16 to 21 km/h, with gusts as high as 35 km/h.

    Low: 21 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 32. North wind 16 to 23 km/h, with gusts as high as 35 km/h.

    High: 32 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 18.

    Low: 18 °C

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 36.

    High: 36 °C

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 19.

    Low: 19 °C

    Clear

Detailed Forecast

Today
Sunny and hot, with a high near 40. West wind 8 to 11 km/h.
Tonight
Mostly clear, with a low around 23. West wind 10 to 16 km/h, with gusts as high as 34 km/h.
Monday
Sunny and hot, with a high near 37. West wind 8 to 16 km/h.
Monday Night
Mostly clear, with a low around 21. North wind 16 to 21 km/h, with gusts as high as 35 km/h.
Tuesday
Sunny, with a high near 32. North wind 16 to 23 km/h, with gusts as high as 35 km/h.
Tuesday Night
Clear, with a low around 18.
Wednesday
Sunny, with a high near 36.
Wednesday Night
Clear, with a low around 19.
Thursday
Sunny and hot, with a high near 38.
Thursday Night
Mostly clear, with a low around 20.
Friday
Sunny and hot, with a high near 38.
Friday Night
Mostly clear, with a low around 19.
Saturday
Sunny and hot, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Richland WA
 46.29°N 119.28°W (Elev. 361 m)
Last Update:
10:15 am PDT Jul 13, 2025
Forecast Valid:
10am PDT Jul 13, 2025-6pm PDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation