Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

Lat: 46.11553°NLon: 122.89273°WElev: 13.0ft.

Clear

39°F

4°C

Humidity 93%
Wind Speed S 9 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 12 Feb 09:35 AM PST
Extended Forecast for

6 Miles S Kelso WA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 53. Calm wind.

    High: 53 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of rain after 4am.  Patchy fog between 9pm and 1am. Patchy frost between 2am and 3am.  Otherwise, increasing clouds, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: Rain, mainly after 10am.  High near 47. South southeast wind 3 to 5 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 38. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain then
    Rain Likely

  • Saturday

    Saturday: A 50 percent chance of rain.  Mostly cloudy, with a high near 48. Calm wind becoming north around 5 mph in the afternoon.

    High: 48 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain.  Snow level 2000 feet rising to 2600 feet in the afternoon. Partly sunny, with a high near 49.

    High: 49 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A slight chance of rain and snow after 4am.  Snow level 2700 feet lowering to 1900 feet after midnight . Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Washington's Birthday

    Washington's Birthday: A slight chance of rain and snow before 10am, then a chance of rain.  Snow level 1500 feet rising to 2200 feet in the afternoon. Partly sunny, with a high near 47.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 53. Calm wind.
Tonight
A 30 percent chance of rain after 4am. Patchy fog between 9pm and 1am. Patchy frost between 2am and 3am. Otherwise, increasing clouds, with a low around 36. Calm wind.
Friday
Rain, mainly after 10am. High near 47. South southeast wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain. Low around 38. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 48. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 35.
Sunday
A 20 percent chance of rain. Snow level 2000 feet rising to 2600 feet in the afternoon. Partly sunny, with a high near 49.
Sunday Night
A slight chance of rain and snow after 4am. Snow level 2700 feet lowering to 1900 feet after midnight . Partly cloudy, with a low around 31.
Washington's Birthday
A slight chance of rain and snow before 10am, then a chance of rain. Snow level 1500 feet rising to 2200 feet in the afternoon. Partly sunny, with a high near 47.
Monday Night
Rain likely. Snow level 2100 feet. Mostly cloudy, with a low around 33.
Tuesday
Rain likely. Snow level 1900 feet. Mostly cloudy, with a high near 47.
Tuesday Night
Rain likely. Snow level 1900 feet. Mostly cloudy, with a low around 36.
Wednesday
Rain. Snow level 1800 feet. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Kelso WA
 46.04°N 122.88°W (Elev. 200 ft)
9:42 am PST Feb 12, 2026
9am PST Feb 12, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

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