Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

45°F

7°C

Humidity 89%
Wind Speed SSE 8 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 42°F (6°C)
Visibility 7.00 mi
Wind Chill41°F (5°C)
Last update 10 Nov 08:53 AM PST
Extended Forecast for

Kennewick WA

  • Today

    Today: Mostly cloudy, with a high near 59. West wind around 6 mph.

    High: 59 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 40. Southwest wind around 6 mph.

    Low: 40 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 53. Light and variable wind becoming north around 5 mph in the afternoon.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. Northwest wind 3 to 5 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of rain after 4pm.  Mostly cloudy, with a high near 52. Calm wind becoming north around 6 mph in the afternoon.

    High: 52 °F

    Cloudy then
    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 44. Chance of precipitation is 60%.

    Low: 44 °F

    Chance Rain
    then Rain
    Likely

  • Thursday

    Thursday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 20 percent chance of rain before 10am.  Partly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain then
    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 59. West wind around 6 mph.
Tonight
Partly cloudy, with a low around 40. Southwest wind around 6 mph.
Veterans Day
Mostly sunny, with a high near 53. Light and variable wind becoming north around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 42. Northwest wind 3 to 5 mph.
Wednesday
A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 52. Calm wind becoming north around 6 mph in the afternoon.
Wednesday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Thursday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 40.
Friday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 52.
Friday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 40.
Saturday
A slight chance of rain. Mostly cloudy, with a high near 54.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 43.
Sunday
A chance of rain. Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Kennewick WA
 46.19°N 119.19°W (Elev. 663 ft)
8:31 am PST Nov 10, 2025
9am PST Nov 10, 2025-6pm PST Nov 16, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database