National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Clear

60°F

16°C

Humidity 74%
Wind Speed NNW 5 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 14 Jul 09:56 PM PDT
Extended Forecast for

Kelso WA

Heat Advisory July 15, 12:00pm until July 16, 10:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Northwest wind 3 to 8 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Widespread haze between 3pm and 5pm. Sunny, with a high near 91. Light north northwest wind becoming north 5 to 9 mph in the morning.

    High: 91 °F

    Sunny then
    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze. Mostly clear, with a low around 62. North wind 5 to 10 mph becoming light after midnight.

    Low: 62 °F

    Haze

  • Wednesday

    Wednesday: Widespread haze before 4pm, then widespread haze after 5pm. Sunny, with a high near 93. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 93 °F

    Haze

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. Northwest wind 5 to 10 mph becoming light west northwest after midnight.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. Northwest wind 3 to 8 mph.
Tuesday
Widespread haze between 3pm and 5pm. Sunny, with a high near 91. Light north northwest wind becoming north 5 to 9 mph in the morning.
Tuesday Night
Widespread haze. Mostly clear, with a low around 62. North wind 5 to 10 mph becoming light after midnight.
Wednesday
Widespread haze before 4pm, then widespread haze after 5pm. Sunny, with a high near 93. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 57. Northwest wind 5 to 10 mph becoming light west northwest after midnight.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Partly sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Partly sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kelso WA
 46.12°N 122.91°W (Elev. 52 ft)
Last Update:
9:55 pm PDT Jul 14, 2025
Forecast Valid:
10pm PDT Jul 14, 2025-6pm PDT Jul 21, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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