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Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

37°F

3°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 36°F (2°C)
Visibility 9.00 mi
Last update 05 Dec 07:20 AM PST
Extended Forecast for

Kennewick WA

Wind Advisory December 5, 07:00pm until December 6, 07:00am
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Rain, mainly before 10am. Patchy fog before 10am. High near 53. Light and variable wind becoming southwest 11 to 16 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain and
    Patchy Fog
    then Rain
    Likely

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 45 mph.

    Low: 46 °F

    Decreasing
    Clouds and
    Breezy

  • Saturday

    Saturday: Partly sunny, with a high near 55. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 37 mph.

    High: 55 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 43. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 53. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A slight chance of rain before 10pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 45. Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly after 10am. Cloudy, with a high near 57.

    High: 57 °F

    Chance Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain. Cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely

Detailed Forecast

Today
Rain, mainly before 10am. Patchy fog before 10am. High near 53. Light and variable wind becoming southwest 11 to 16 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 45 mph.
Saturday
Partly sunny, with a high near 55. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 37 mph.
Saturday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 43. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Sunday
Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 53. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A slight chance of rain before 10pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 45. Chance of precipitation is 20%.
Monday
A 30 percent chance of rain, mainly after 10am. Cloudy, with a high near 57.
Monday Night
A 50 percent chance of rain. Cloudy, with a low around 49.
Tuesday
Rain likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 45.
Wednesday
Rain likely. Cloudy, with a high near 55.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Thursday
A slight chance of rain. Mostly cloudy, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kennewick WA
 46.22°N 119.16°W (Elev. 446 ft)
Last Update:
6:27 am PST Dec 5, 2025
Forecast Valid:
7am PST Dec 5, 2025-6pm PST Dec 11, 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