Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Clear

43°F

6°C

Humidity 70%
Wind Speed NNW 3 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 23 Mar 03:15 AM PDT
Extended Forecast for

14 Miles ENE Kelso WA

  • Overnight

    Overnight: Widespread frost, mainly after 5am.  Otherwise, partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Frost

  • Monday

    Monday: Widespread frost, mainly before 8am.  Otherwise, partly sunny, with a high near 49. Light and variable wind.

    High: 49 °F

    Frost then
    Mostly Cloudy

  • Monday Night

    Monday Night: A 40 percent chance of showers, mainly after 2am.  Snow level 3500 feet rising to 4600 feet after midnight. Cloudy, with a low around 41. Calm wind becoming south southeast 5 to 7 mph after midnight.

    Low: 41 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Rain.  High near 46. Breezy, with a south southeast wind 9 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 46 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain before 5am, then rain likely, possibly mixed with snow.  Snow level 6700 feet lowering to 3200 feet after midnight . Low around 36. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow before 2pm, then rain between 2pm and 5pm, then rain, possibly mixed with snow after 5pm.  Snow level 2500 feet. High near 43. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow before 11pm, then a chance of snow.  Snow level 2700 feet lowering to 1900 feet after midnight . Low around 31. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow before 11am, then a slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm.  Snow level rising to 2500 feet in the afternoon. Mostly sunny, with a high near 48.

    High: 48 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Overnight
Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 33. Calm wind.
Monday
Widespread frost, mainly before 8am. Otherwise, partly sunny, with a high near 49. Light and variable wind.
Monday Night
A 40 percent chance of showers, mainly after 2am. Snow level 3500 feet rising to 4600 feet after midnight. Cloudy, with a low around 41. Calm wind becoming south southeast 5 to 7 mph after midnight.
Tuesday
Rain. High near 46. Breezy, with a south southeast wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain before 5am, then rain likely, possibly mixed with snow. Snow level 6700 feet lowering to 3200 feet after midnight . Low around 36. Southwest wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain and snow before 2pm, then rain between 2pm and 5pm, then rain, possibly mixed with snow after 5pm. Snow level 2500 feet. High near 43. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow before 11pm, then a chance of snow. Snow level 2700 feet lowering to 1900 feet after midnight . Low around 31. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
A chance of snow before 11am, then a slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Snow level rising to 2500 feet in the afternoon. Mostly sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
A chance of rain. Mostly cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Kelso WA
 46.18°N 122.62°W (Elev. 1877 ft)
2:41 am PDT Mar 23, 2026
3am PDT Mar 23, 2026-6pm PDT Mar 29, 2026
 
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Additional Resources

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