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

61°F

16°C

Humidity 77%
Wind Speed NW 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 18 Jun 12:05 AM PDT
Extended Forecast for

8 Miles SSE Kelso WA

  • Overnight

    Overnight: A 20 percent chance of showers after 4am. Mostly cloudy, with a steady temperature around 59. Calm wind.

    Low: 59 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 70. Calm wind becoming west northwest 5 to 8 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 71. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 71 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 49. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 49 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers, then showers and possibly a thunderstorm after 11am. High near 62. Chance of precipitation is 80%.

    High: 62 °F

    Showers

  • Friday Night

    Friday Night: Showers, mainly before 11pm. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Showers then
    Chance
    Showers

  • Saturday

    Saturday: Showers. Cloudy, with a high near 60.

    High: 60 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Showers
    Likely

Detailed Forecast

Overnight
A 20 percent chance of showers after 4am. Mostly cloudy, with a steady temperature around 59. Calm wind.
Wednesday
A 50 percent chance of showers, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 70. Calm wind becoming west northwest 5 to 8 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly clear, with a low around 47. Northwest wind 5 to 7 mph becoming calm in the evening.
Juneteenth
Partly sunny, with a high near 71. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 49. Northwest wind 5 to 9 mph becoming calm after midnight.
Friday
A chance of showers, then showers and possibly a thunderstorm after 11am. High near 62. Chance of precipitation is 80%.
Friday Night
Showers, mainly before 11pm. Low around 49. Chance of precipitation is 80%.
Saturday
Showers. Cloudy, with a high near 60.
Saturday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 53.
Sunday
A chance of showers, mainly before 11am. Mostly cloudy, with a high near 71.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Kelso WA
 46.02°N 122.85°W (Elev. 197 ft)
Last Update:
1:12 am PDT Jun 18, 2025
Forecast Valid:
1am PDT Jun 18, 2025-6pm PDT Jun 24, 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