Blizzard Conditions Continue Tonight Across Coastal Maine; Critical Fire Weather in the Southern Plains Tuesday

Heavy snow and strong winds will continue into Tuesday morning across Maine as the major winter storm departs off the coast. Blizzard Warnings and Winter Storm Warnings remain in effect. Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern High Plains Tuesday. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

light rain,mist

41°F

5°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 39°F (4°C)
Visibility 3.50 mi
Last update 24 Feb 12:20 AM PST
Extended Forecast for

Kennewick WA

  • Overnight

    Overnight: Rain.  Low around 40. Light north wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Tuesday

    Tuesday: Rain, possibly mixed with snow before 1pm, then a chance of rain.  High near 45. Northwest wind 3 to 5 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 36. Southwest wind 6 to 9 mph.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: Sunny, with a high near 52. Southwest wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain. Low around 40. Light north wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain, possibly mixed with snow before 1pm, then a chance of rain. High near 45. Northwest wind 3 to 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 36. Southwest wind 6 to 9 mph.
Wednesday
Sunny, with a high near 52. Southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 36. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 33.
Monday
Sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Kennewick WA
 46.22°N 119.16°W (Elev. 446 ft)
9:16 pm PST Feb 23, 2026
12am PST Feb 24, 2026-6pm PST Mar 2, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database