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

Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

102°F

39°C

Humidity 22%
Wind Speed NE 3 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 13 Jul 04:20 PM PDT
Extended Forecast for

Pasco WA

Fire Weather Watch until July 14, 11:00pm
Heat Advisory July 13, 04:39pm until July 14, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
Heat Advisory
  •  
    Fire Weather Watch until July 14, 11:00pm
    Heat Advisory July 13, 04:39pm until July 14, 08:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 102 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 68. Northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. Southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. Northwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. North wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 102. Northwest wind around 7 mph.
Tonight
Clear, with a low around 68. Northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 99. Southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 63. Northwest wind around 15 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 88. North wind 11 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Clear, with a low around 61.
Thursday
Sunny and hot, with a high near 99.
Thursday Night
Clear, with a low around 63.
Friday
Sunny and hot, with a high near 100.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny and hot, with a high near 98.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pasco WA
 46.26°N 119.11°W (Elev. 400 ft)
Last Update:
4:15 pm PDT Jul 13, 2025
Forecast Valid:
4pm PDT Jul 13, 2025-6pm PDT Jul 20, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation