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.

Mist

34°F

1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 34°F (1°C)
Visibility 1.00 mi
Last update 12 Feb 07:11 AM PST
Extended Forecast for

Kelso WA

  • Today

    Today: Patchy fog before 9am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 53. Calm wind.

    High: 53 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: A 30 percent chance of rain after 4am.  Patchy fog between 1am and 2am.  Otherwise, mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: Rain, mainly after 10am.  High near 48. South wind around 6 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Patchy fog after 4am. 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
    and Patchy
    Fog

  • Saturday

    Saturday: A 40 percent chance of rain.  Patchy fog before 10am.  Otherwise, cloudy, with a high near 48. Calm wind becoming north around 5 mph in the afternoon.

    High: 48 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain.  Snow level 1900 feet rising to 2500 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 2600 feet lowering to 1900 feet after midnight . Partly cloudy, with a low around 32.

    Low: 32 °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 48.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 53. Calm wind.
Tonight
A 30 percent chance of rain after 4am. Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 37. Calm wind.
Friday
Rain, mainly after 10am. High near 48. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain. Patchy fog after 4am. Low around 38. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 40 percent chance of rain. Patchy fog before 10am. Otherwise, cloudy, with a high near 48. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 35.
Sunday
A 20 percent chance of rain. Snow level 1900 feet rising to 2500 feet in the afternoon. Partly sunny, with a high near 49.
Sunday Night
A slight chance of rain and snow after 4am. Snow level 2600 feet lowering to 1900 feet after midnight . Partly cloudy, with a low around 32.
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 48.
Monday Night
Rain likely, mainly before 4am. Snow level 2100 feet. Mostly cloudy, with a low around 35.
Tuesday
Rain likely. Snow level 1900 feet. Mostly cloudy, with a high near 48.
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:
Kelso WA
 46.12°N 122.91°W (Elev. 52 ft)
6:41 am PST Feb 12, 2026
7am PST Feb 12, 2026-6pm PST Feb 18, 2026
 
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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