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Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Overcast

49°F

9°C

Humidity 70%
Wind Speed SSE 11 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 12 Jan 03:56 AM PST
Extended Forecast for

6 Miles S Kelso WA

  • Today

    Today: Partly sunny, with a high near 54. South wind 3 to 6 mph.

    High: 54 °F

    Partly Sunny

  • Tonight

    Tonight: Areas of dense fog after 11pm. Otherwise, mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Areas Dense
    Fog

  • Tuesday

    Tuesday: Patchy dense fog before noon. Otherwise, partly sunny, with a high near 56. Calm wind.

    High: 56 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Patchy dense fog. Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Patchy dense fog before 1pm. Otherwise, partly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Patchy Dense
    Fog

  • Wednesday Night

    Wednesday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 40.

    Low: 40 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 54.

    High: 54 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Patchy fog before 3am, then patchy fog after 4am. Otherwise, partly cloudy, with a low around 36.

    Low: 36 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 55.

    High: 55 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Today
Partly sunny, with a high near 54. South wind 3 to 6 mph.
Tonight
Areas of dense fog after 11pm. Otherwise, mostly cloudy, with a low around 40. Calm wind.
Tuesday
Patchy dense fog before noon. Otherwise, partly sunny, with a high near 56. Calm wind.
Tuesday Night
Patchy dense fog. Otherwise, partly cloudy, with a low around 38. Calm wind.
Wednesday
Patchy dense fog before 1pm. Otherwise, partly sunny, with a high near 52. Calm wind.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 40.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 54.
Thursday Night
Patchy fog before 3am, then patchy fog after 4am. Otherwise, partly cloudy, with a low around 36.
Friday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Kelso WA
 46.04°N 122.88°W (Elev. 200 ft)
Last Update:
3:45 am PST Jan 12, 2026
Forecast Valid:
4am PST Jan 12, 2026-6pm PST Jan 18, 2026
 
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