Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Overcast

42°F

6°C

Humidity 88%
Wind Speed SSE 9 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 10 Mar 11:56 PM PDT
Extended Forecast for

11 Miles E Kelso WA

  • Overnight

    Overnight: Rain, possibly mixed with snow, becoming all rain after 4am.  Snow level 2800 feet. Low around 36. South wind around 5 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain.  Snow level 3400 feet rising to 5500 feet in the afternoon. High near 46. Breezy, with a south wind 6 to 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 46 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain before midnight, then rain, possibly mixed with snow.  Snow level 5800 feet lowering to 3000 feet after midnight . Low around 37. Breezy, with a south southwest wind 10 to 17 mph becoming west after midnight. Winds could gust as high as 32 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 37 °F

    Breezy. Rain
    then
    Rain/Snow

  • Thursday

    Thursday: Rain and snow.  Snow level 2500 feet. High near 39. West wind 5 to 8 mph becoming south in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow.  Snow level 2300 feet rising to 4300 feet after midnight. Low around 36. South southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 11am.  High near 42. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain before 11pm, then rain and snow likely.  Snow level 4800 feet lowering to 2400 feet after midnight . Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Saturday

    Saturday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 42.

    High: 42 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow before 2am, then a chance of snow.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Rain, possibly mixed with snow, becoming all rain after 4am. Snow level 2800 feet. Low around 36. South wind around 5 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain. Snow level 3400 feet rising to 5500 feet in the afternoon. High near 46. Breezy, with a south wind 6 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday Night
Rain before midnight, then rain, possibly mixed with snow. Snow level 5800 feet lowering to 3000 feet after midnight . Low around 37. Breezy, with a south southwest wind 10 to 17 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain and snow. Snow level 2500 feet. High near 39. West wind 5 to 8 mph becoming south in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain, possibly mixed with snow. Snow level 2300 feet rising to 4300 feet after midnight. Low around 36. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 42. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain before 11pm, then rain and snow likely. Snow level 4800 feet lowering to 2400 feet after midnight . Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 42.
Saturday Night
A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 32.
Sunday
Rain and snow likely, becoming all rain after 2pm. Snow level rising to 5000 feet in the afternoon. Mostly cloudy, with a high near 45.
Sunday Night
Rain likely. Mostly cloudy, with a low around 40.
Monday
Rain likely. Mostly cloudy, with a high near 56.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
Rain likely. Mostly cloudy, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Kelso WA
 46.11°N 122.66°W (Elev. 1909 ft)
11:41 pm PDT Mar 10, 2026
12am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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