Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

Rain

43°F

6°C

Humidity 96%
Wind Speed SSE 3 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 42°F (6°C)
Visibility 7.00 mi
Last update 11 Mar 06:56 AM PDT
Extended Forecast for

10 Miles ESE Kelso WA

  • Today

    Today: Rain.  High near 47. Breezy, with a south wind 7 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: 47 °F

    Rain and
    Breezy

  • Tonight

    Tonight: Rain, possibly mixed with snow before 3am, then rain likely between 3am and 5am, then rain likely, possibly mixed with snow after 5am.  Snow level 5800 feet lowering to 3000 feet after midnight . Low around 38. Breezy, with a south southwest wind 10 to 16 mph becoming west after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 38 °F

    Breezy. Rain
    then
    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 5pm.  Snow level 2600 feet. Steady temperature around 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 before 8pm, then rain, possibly mixed with snow.  Snow level 2400 feet rising to 4300 feet after midnight. Low around 36. South southeast wind 3 to 5 mph.  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 44. South wind around 7 mph becoming west in the afternoon.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain before 2am, then rain likely, possibly mixed with snow.  Snow level 4800 feet lowering to 2500 feet after midnight . Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain likely, possibly mixed with snow before 8am, then snow likely between 8am and 11am, then a chance of rain and snow after 11am.  Snow level 1500 feet. Mostly cloudy, with a high near 45. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A slight chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am.  Snow level 1900 feet lowering to 1400 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 11am, then rain likely.  Snow level 1600 feet rising to 5000 feet in the afternoon. Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain/Snow
    Likely then
    Rain Likely

Detailed Forecast

Today
Rain. High near 47. Breezy, with a south wind 7 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tonight
Rain, possibly mixed with snow before 3am, then rain likely between 3am and 5am, then rain likely, possibly mixed with snow after 5am. Snow level 5800 feet lowering to 3000 feet after midnight . Low around 38. Breezy, with a south southwest wind 10 to 16 mph becoming west after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow, becoming all rain after 5pm. Snow level 2600 feet. Steady temperature around 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 before 8pm, then rain, possibly mixed with snow. Snow level 2400 feet rising to 4300 feet after midnight. Low around 36. South southeast wind 3 to 5 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 44. South wind around 7 mph becoming west in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain before 2am, then rain likely, possibly mixed with snow. Snow level 4800 feet lowering to 2500 feet after midnight . Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
Rain likely, possibly mixed with snow before 8am, then snow likely between 8am and 11am, then a chance of rain and snow after 11am. Snow level 1500 feet. Mostly cloudy, with a high near 45. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
A slight chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Snow level 1900 feet lowering to 1400 feet. Mostly cloudy, with a low around 33.
Sunday
A chance of rain and snow before 11am, then rain likely. Snow level 1600 feet rising to 5000 feet in the afternoon. Mostly cloudy, with a high near 47.
Sunday Night
Rain likely. Mostly cloudy, with a low around 40.
Monday
Rain likely. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
Rain likely. Mostly cloudy, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Kelso WA
 46.09°N 122.68°W (Elev. 1358 ft)
6:41 am PDT Mar 11, 2026
7am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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