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Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Rain

48°F

9°C

Humidity 89%
Wind Speed SSE 9 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 28 Jan 07:56 PM PST
Extended Forecast for

4 Miles NW Kelso WA

  • Tonight

    Tonight: Rain. Low around 46. South southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain

  • Thursday

    Thursday: Rain. High near 52. South southeast wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain

  • Thursday Night

    Thursday Night: Rain, mainly before 10pm. Low around 46. South southeast wind 3 to 7 mph. Chance of precipitation is 80%.

    Low: 46 °F

    Rain then
    Chance Rain

  • Friday

    Friday: Rain, mainly after 10am. High near 52. South southeast wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 46. South southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 46 °F

    Rain Likely
    then Chance
    Rain and
    Patchy Fog

  • Saturday

    Saturday: Patchy fog between 9am and 10am. Otherwise, mostly cloudy, with a high near 58.

    High: 58 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Rain likely. Mostly cloudy, with a high near 53.

    High: 53 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Rain Likely

Detailed Forecast

Tonight
Rain. Low around 46. South southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 52. South southeast wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, mainly before 10pm. Low around 46. South southeast wind 3 to 7 mph. Chance of precipitation is 80%.
Friday
Rain, mainly after 10am. High near 52. South southeast wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain likely, mainly before 10pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 46. South southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday
Patchy fog between 9am and 10am. Otherwise, mostly cloudy, with a high near 58.
Saturday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 44.
Sunday
Rain likely. Mostly cloudy, with a high near 53.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 44.
Monday
A chance of rain. Mostly cloudy, with a high near 53.
Monday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 42.
Tuesday
Patchy fog. Otherwise, partly sunny, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Kelso WA
 46.16°N 122.95°W (Elev. 200 ft)
Last Update:
7:42 pm PST Jan 28, 2026
Forecast Valid:
8pm PST Jan 28, 2026-6pm PST Feb 4, 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