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.

Clear

52°F

11°C

Humidity 76%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 09 Nov 10:35 PM PST
Extended Forecast for

4 Miles NNW Kelso WA

  • Tonight

    Tonight: A 50 percent chance of rain, mainly after 1am. Cloudy, with a low around 49. South wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain likely, mainly before noon. Mostly cloudy, with a high near 56. Calm wind. Chance of precipitation is 70%.

    High: 56 °F

    Rain Likely
    then Chance
    Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Chance Rain
    then Patchy
    Fog

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 53. Calm wind.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 10pm. Patchy fog between 9pm and 10pm. Otherwise, increasing clouds, with a low around 44. Calm wind.

    Low: 44 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of rain before 4pm, then showers likely after 4pm. Cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. Low around 45. Chance of precipitation is 90%.

    Low: 45 °F

    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 10am. Cloudy, with a high near 52.

    High: 52 °F

    Showers

  • Thursday Night

    Thursday Night: Showers. Cloudy, with a low around 42.

    Low: 42 °F

    Showers

Detailed Forecast

Tonight
A 50 percent chance of rain, mainly after 1am. Cloudy, with a low around 49. South wind around 5 mph becoming calm in the evening.
Monday
Rain likely, mainly before noon. Mostly cloudy, with a high near 56. Calm wind. Chance of precipitation is 70%.
Monday Night
A 30 percent chance of rain before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 41. Calm wind.
Veterans Day
Mostly sunny, with a high near 53. Calm wind.
Tuesday Night
A 20 percent chance of rain after 10pm. Patchy fog between 9pm and 10pm. Otherwise, increasing clouds, with a low around 44. Calm wind.
Wednesday
A chance of rain before 4pm, then showers likely after 4pm. Cloudy, with a high near 56. Chance of precipitation is 60%.
Wednesday Night
Showers. Low around 45. Chance of precipitation is 90%.
Thursday
Showers, with thunderstorms also possible after 10am. Cloudy, with a high near 52.
Thursday Night
Showers. Cloudy, with a low around 42.
Friday
Showers likely. Cloudy, with a high near 48.
Friday Night
Rain likely. Mostly cloudy, with a low around 44.
Saturday
Rain. Cloudy, with a high near 50.
Saturday Night
Rain. Cloudy, with a low around 45.
Sunday
Showers. Cloudy, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Kelso WA
 46.18°N 122.93°W (Elev. 200 ft)
Last Update:
10:41 pm PST Nov 9, 2025
Forecast Valid:
10pm PST Nov 9, 2025-6pm PST Nov 16, 2025
 
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