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.

Partly Cloudy

69°F

21°C

Humidity 67%
Wind Speed W 8 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 21 Sep 05:56 PM PDT
Extended Forecast for

2 Miles NNW Kelso WA

  • Tonight

    Tonight: Increasing clouds, with a low around 55. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 55 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 71. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 71 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 50. West wind 5 to 8 mph becoming calm in the evening.

    Low: 50 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 70. Light and variable wind.

    High: 70 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 66.

    High: 66 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.

    Low: 51 °F

    Rain Likely

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 55. West northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 71. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 50. West wind 5 to 8 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 70. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.
Thursday
A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 66.
Thursday Night
Rain likely. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Friday
A chance of rain. Mostly cloudy, with a high near 64.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 66.
Saturday Night
Mostly cloudy, with a low around 48.
Sunday
Partly sunny, with a high near 66.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 49.
Monday
A slight chance of rain. Mostly cloudy, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Kelso WA
 46.14°N 122.92°W (Elev. 177 ft)
Last Update:
5:41 pm PDT Sep 21, 2026
Forecast Valid:
6pm PDT Sep 21, 2026-6pm PDT Sep 28, 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