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Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

66°F

19°C

Humidity 48%
Wind Speed N 0 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 12 May 11:00 PM PDT
Extended Forecast for

Kennewick WA

Wind Advisory May 13, 05:00am until May 13, 11:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: A 30 percent chance of showers after 5am. Mostly cloudy, with a low around 57. Southwest wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 57 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly between 8am and 2pm. Patchy blowing dust after 8am. Cloudy, then gradually becoming mostly sunny, with a high near 69. Breezy, with a west wind 21 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Patchy blowing dust before 8pm. Partly cloudy, with a low around 50. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 38 mph.

    Low: 50 °F

    Patchy
    Blowing Dust
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Southwest wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Southwest wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers after 5am. Mostly cloudy, with a low around 57. Southwest wind 7 to 15 mph, with gusts as high as 23 mph.
Wednesday
Showers likely, mainly between 8am and 2pm. Patchy blowing dust after 8am. Cloudy, then gradually becoming mostly sunny, with a high near 69. Breezy, with a west wind 21 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Patchy blowing dust before 8pm. Partly cloudy, with a low around 50. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 38 mph.
Thursday
Mostly sunny, with a high near 73. Southwest wind 13 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 48. Southwest wind 7 to 13 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kennewick WA
 46.22°N 119.16°W (Elev. 446 ft)
Last Update:
3:56 pm PDT May 12, 2026
Forecast Valid:
11pm PDT May 12, 2026-6pm PDT May 19, 2026
 
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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