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

Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Clear

32°F

0°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 28 Feb 07:15 AM PST
Extended Forecast for

6 Miles S Kelso WA

  • Today

    Today: Mostly cloudy, with a high near 55. North wind 3 to 6 mph.

    High: 55 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Cloudy then
    Slight Chance
    Rain

  • Sunday

    Sunday: A 30 percent chance of rain, mainly between 10am and 4pm. Mostly cloudy, with a high near 59. Calm wind.

    High: 59 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain. Mostly sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain after 4am. Increasing clouds, with a low around 41.

    Low: 41 °F

    Partly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am. High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Cloudy, with a low around 44.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 51.

    High: 51 °F

    Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 55. North wind 3 to 6 mph.
Tonight
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 37. Calm wind.
Sunday
A 30 percent chance of rain, mainly between 10am and 4pm. Mostly cloudy, with a high near 59. Calm wind.
Sunday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 38. Calm wind.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 58. Light and variable wind.
Monday Night
A 30 percent chance of rain after 4am. Increasing clouds, with a low around 41.
Tuesday
Rain, mainly after 10am. High near 53. Chance of precipitation is 80%.
Tuesday Night
Rain. Cloudy, with a low around 44.
Wednesday
Rain. Cloudy, with a high near 51.
Wednesday Night
Rain. Mostly cloudy, with a low around 41.
Thursday
Rain likely. Mostly cloudy, with a high near 51.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40.
Friday
Rain likely. Cloudy, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Kelso WA
 46.04°N 122.88°W (Elev. 200 ft)
Last Update:
6:41 am PST Feb 28, 2026
Forecast Valid:
7am PST Feb 28, 2026-6pm PST Mar 6, 2026
 
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