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.

Overcast

54°F

12°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 30 Jun 06:11 AM PDT
Extended Forecast for

3 Miles NNW Kelso WA

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 65. West southwest wind 3 to 8 mph.

    High: 65 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 49. West wind 5 to 8 mph becoming calm in the evening.

    Low: 49 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 66. West wind 3 to 6 mph.

    High: 66 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 48. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Mostly cloudy, with a high near 70. Light and variable wind.

    High: 70 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 74.

    High: 74 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Independence Day

    Independence Day: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 65. West southwest wind 3 to 8 mph.
Tonight
Increasing clouds, with a low around 49. West wind 5 to 8 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 66. West wind 3 to 6 mph.
Wednesday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 48. West northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 70. Light and variable wind.
Thursday Night
Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 51.
Friday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 51.
Independence Day
Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 51.
Monday
Mostly sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Kelso WA
 46.19°N 122.9°W (Elev. 200 ft)
Last Update:
5:41 am PDT Jun 30, 2026
Forecast Valid:
6am PDT Jun 30, 2026-6pm PDT Jul 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation