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

Excessive Rainfall in the Southern Plains, Ozarks, and Upper Midwest Thursday

Heavy thunderstorms will continue areas of excessive rainfall and locally considerable flooding over parts of the southern Plains into the mid-Mississippi River Valley through Friday. Heavy to excessive rainfall may bring flash and urban flooding, along with isolated riverine flooding to a part of the Upper Midwest Thursday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

65°F

18°C

Humidity 48%
Wind Speed SSW 9 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 12 Jun 01:53 AM PDT
Extended Forecast for

West Pasco WA

  • Overnight

    Overnight: Partly cloudy, with a low around 59. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 88. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 83. Southwest wind 6 to 9 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Southwest wind 6 to 10 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 58.

    Low: 58 °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 58.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 59. Southwest wind around 10 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 88. Southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 58. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 83. Southwest wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 54. Southwest wind 6 to 10 mph.
Saturday
Sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 90.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Pasco WA
 46.25°N 119.2°W (Elev. 381 ft)
Last Update:
12:41 am PDT Jun 12, 2025
Forecast Valid:
2am PDT Jun 12, 2025-6pm PDT Jun 18, 2025
 
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Additional Resources

Radar & Satellite Image

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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