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

US30 EB at Lewis/Clark Br HWY2W MP48.68 (ODT93)

Lat: 46.09595°NLon: 122.96919°WElev: 36.0ft.

NA

42°F

6°C

Humidity 87%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 11 Mar 01:01 AM PDT
Extended Forecast for

6 Miles SSW Kelso WA

  • Overnight

    Overnight: Rain.  Snow level 2900 feet. Low around 37. South wind around 6 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 50. South southeast wind 7 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 50 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 39. South southwest wind 9 to 14 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 39 °F

    Rain

  • Thursday

    Thursday: Rain.  Snow level 2700 feet. High near 44. West wind 5 to 7 mph becoming south in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 44 °F

    Rain

  • Thursday Night

    Thursday Night: Rain before 11pm, then rain, possibly mixed with snow.  Snow level 2500 feet rising to 4500 feet after midnight. Low around 37. Light and variable wind.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 11am.  High near 45. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain before 2am, then rain likely, possibly mixed with snow.  Snow level 4900 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: A chance of rain and snow before 11am, then a chance of rain.  Snow level 1500 feet. Partly sunny, with a high near 47.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A slight chance of rain after 11pm.  Snow level 1900 feet lowering to 1200 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Rain. Snow level 2900 feet. Low around 37. South wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. High near 50. South southeast wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Rain. Low around 39. South southwest wind 9 to 14 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday
Rain. Snow level 2700 feet. High near 44. West wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain before 11pm, then rain, possibly mixed with snow. Snow level 2500 feet rising to 4500 feet after midnight. Low around 37. Light and variable wind. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 45. 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 4900 feet lowering to 2500 feet after midnight . Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow before 11am, then a chance of rain. Snow level 1500 feet. Partly sunny, with a high near 47.
Saturday Night
A slight chance of rain after 11pm. Snow level 1900 feet lowering to 1200 feet. Mostly cloudy, with a low around 33.
Sunday
Rain likely, mainly after 11am. Snow level 1700 feet rising to 5400 feet in the afternoon. Cloudy, with a high near 49.
Sunday Night
Rain likely. Mostly cloudy, with a low around 39.
Monday
A chance of rain. Mostly cloudy, with a high near 60.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
Rain likely. Mostly cloudy, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Kelso WA
 46.03°N 122.91°W (Elev. 807 ft)
12:41 am PDT Mar 11, 2026
1am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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