National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Rain

48°F

9°C

Humidity 87%
Wind Speed SSE 12 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 14 Apr 08:00 PM PDT
Extended Forecast for

10 Miles ESE Kelso WA

  • Tonight

    Tonight: Rain before 11pm, then rain, possibly mixed with snow. Snow level 4300 feet lowering to 1700 feet after midnight . Low around 35. Breezy, with a south southwest wind 6 to 16 mph becoming north northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Rain and snow showers before 3pm, then rain showers between 3pm and 4pm, then rain, possibly mixed with snow showers after 4pm. Some thunder is also possible. Snow level 1500 feet rising to 2100 feet in the afternoon. High near 44. West wind 5 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow showers, mainly before 11pm. Some thunder is also possible. Snow level 2000 feet lowering to 1500 feet. Low around 34. West wind 5 to 10 mph becoming light west southwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: A 40 percent chance of showers after 11am. Snow level 1600 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 49. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 49 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm. Snow level 3300 feet lowering to 2400 feet after midnight . Partly cloudy, with a low around 36. West wind 5 to 10 mph becoming light west northwest in the evening. Winds could gust as high as 20 mph.

    Low: 36 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain after 11am. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Rain Likely

Detailed Forecast

Tonight
Rain before 11pm, then rain, possibly mixed with snow. Snow level 4300 feet lowering to 1700 feet after midnight . Low around 35. Breezy, with a south southwest wind 6 to 16 mph becoming north northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers before 3pm, then rain showers between 3pm and 4pm, then rain, possibly mixed with snow showers after 4pm. Some thunder is also possible. Snow level 1500 feet rising to 2100 feet in the afternoon. High near 44. West wind 5 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain, possibly mixed with snow showers, mainly before 11pm. Some thunder is also possible. Snow level 2000 feet lowering to 1500 feet. Low around 34. West wind 5 to 10 mph becoming light west southwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
A 40 percent chance of showers after 11am. Snow level 1600 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 49. Calm wind becoming west 5 to 8 mph in the afternoon.
Thursday Night
A 20 percent chance of showers before 11pm. Snow level 3300 feet lowering to 2400 feet after midnight . Partly cloudy, with a low around 36. West wind 5 to 10 mph becoming light west northwest in the evening. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 54.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
A chance of rain after 11am. Mostly cloudy, with a high near 60.
Saturday Night
Rain likely. Mostly cloudy, with a low around 46.
Sunday
Rain likely. Mostly cloudy, with a high near 56.
Sunday Night
Rain likely. Mostly cloudy, with a low around 43.
Monday
Rain likely. Mostly cloudy, with a high near 55.
Monday Night
A chance of rain. Mostly cloudy, with a low around 43.
Tuesday
A chance of rain. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Kelso WA
 46.09°N 122.68°W (Elev. 1358 ft)
Last Update:
7:41 pm PDT Apr 14, 2026
Forecast Valid:
8pm PDT Apr 14, 2026-6pm PDT Apr 21, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation