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Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Clear

28°F

-2°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 27°F (-3°C)
Visibility 8.00 mi
Last update 20 Jan 09:00 PM PST
Extended Forecast for

10 Miles ESE Kelso WA

  • Tonight

    Tonight: Partly cloudy, with a low around 32. East southeast wind 6 to 8 mph.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 48. Southeast wind 3 to 6 mph.

    High: 48 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost before 9pm, then widespread frost after 10pm.  Otherwise, mostly clear, with a low around 30. Light east northeast wind.

    Low: 30 °F

    Frost

  • Thursday

    Thursday: Mostly sunny, with a high near 45. Light south southeast wind.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Widespread frost, mainly after 10pm.  Otherwise, partly cloudy, with a low around 29. Light east wind.

    Low: 29 °F

    Frost

  • Friday

    Friday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Areas of frost between 7pm and 8pm.  Otherwise, clear, with a low around 28.

    Low: 28 °F

    Areas Frost
    then Clear

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 32. East southeast wind 6 to 8 mph.
Wednesday
Sunny, with a high near 48. Southeast wind 3 to 6 mph.
Wednesday Night
Areas of frost before 9pm, then widespread frost after 10pm. Otherwise, mostly clear, with a low around 30. Light east northeast wind.
Thursday
Mostly sunny, with a high near 45. Light south southeast wind.
Thursday Night
Widespread frost, mainly after 10pm. Otherwise, partly cloudy, with a low around 29. Light east wind.
Friday
Sunny, with a high near 45.
Friday Night
Areas of frost between 7pm and 8pm. Otherwise, clear, with a low around 28.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 30.
Sunday
A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Snow level 1400 feet rising to 2400 feet in the afternoon. Mostly sunny, with a high near 44.
Sunday Night
A chance of rain and snow. Snow level 2900 feet. Mostly cloudy, with a low around 36.
Monday
A chance of rain and snow. Partly sunny, with a high near 46.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 37.
Tuesday
A slight chance of rain. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Kelso WA
 46.09°N 122.68°W (Elev. 1358 ft)
8:41 pm PST Jan 20, 2026
9pm PST Jan 20, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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