Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Overcast

43°F

6°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 13 Feb 11:00 PM PST
Extended Forecast for

Kelso WA

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after 1am.  Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A 40 percent chance of rain after 5pm.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 48. Calm wind becoming north around 6 mph in the afternoon.

    High: 48 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly before 2am.  Snow level 2200 feet. Mostly cloudy, with a low around 36. North wind around 6 mph.

    Low: 36 °F

    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 4pm.  Partly sunny, with a high near 50. North wind around 6 mph.

    High: 50 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 4am.  Snow level 2700 feet lowering to 1800 feet after midnight . Mostly cloudy, with a low around 34. Calm wind.  Chance of precipitation is 60%.

    Low: 34 °F

    Chance Rain
    then Rain
    Likely

  • Washington's Birthday

    Washington's Birthday: Rain likely, possibly mixed with snow before 10am, then rain.  Snow level 1500 feet. High near 45. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain before 10pm, then rain likely, possibly mixed with snow between 10pm and 1am, then rain likely after 1am.  Snow level 1300 feet. Low around 33. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain before 7am, then a chance of rain and snow between 7am and 10am, then rain after 10am.  Snow level 1400 feet. Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: A chance of rain.  Snow level 1600 feet lowering to 1100 feet after midnight . Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly after 1am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 38. Calm wind.
Saturday
A 40 percent chance of rain after 5pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 48. Calm wind becoming north around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of rain, mainly before 2am. Snow level 2200 feet. Mostly cloudy, with a low around 36. North wind around 6 mph.
Sunday
A 20 percent chance of rain before 4pm. Partly sunny, with a high near 50. North wind around 6 mph.
Sunday Night
Rain likely, mainly after 4am. Snow level 2700 feet lowering to 1800 feet after midnight . Mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 60%.
Washington's Birthday
Rain likely, possibly mixed with snow before 10am, then rain. Snow level 1500 feet. High near 45. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Rain before 10pm, then rain likely, possibly mixed with snow between 10pm and 1am, then rain likely after 1am. Snow level 1300 feet. Low around 33. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday
A chance of rain before 7am, then a chance of rain and snow between 7am and 10am, then rain after 10am. Snow level 1400 feet. Mostly cloudy, with a high near 46.
Tuesday Night
A chance of rain. Snow level 1600 feet lowering to 1100 feet after midnight . Mostly cloudy, with a low around 31.
Wednesday
Rain likely, mainly after 10am. Snow level 900 feet rising to 1500 feet in the afternoon. Mostly cloudy, with a high near 46.
Wednesday Night
Rain likely. Snow level 1200 feet. Mostly cloudy, with a low around 33.
Thursday
Rain and snow. Snow level 1200 feet. Mostly cloudy, with a high near 45.
Thursday Night
Rain. Snow level 1400 feet. Mostly cloudy, with a low around 34.
Friday
Rain. Snow level 1500 feet. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Kelso WA
 46.12°N 122.91°W (Elev. 52 ft)
10:41 pm PST Feb 13, 2026
11pm PST Feb 13, 2026-6pm PST Feb 20, 2026
 
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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