Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

DRY CRK (DCCW1)

Lat: 45.94361°NLon: 121.9875°WElev: 2697.0ft.

NA

35°F

2°C

Humidity 66%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 31 Mar 10:25 AM PDT
Extended Forecast for

12 Miles E Mount St Helens WA

Winter Weather Advisory April 1, 05:00am until April 2, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: A chance of snow before noon, then a chance of rain and snow between noon and 2pm, then a chance of rain after 2pm.  Snow level rising to 4100 feet. Mostly cloudy, with a high near 41. South wind around 7 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain, becoming all snow after 4am.  Snow level 4200 feet lowering to 2800 feet after midnight . Low around 32. South southwest wind around 7 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Rain
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after 8am.  Snow level 2900 feet rising to 3700 feet in the afternoon. Steady temperature around 34. South southeast wind 7 to 9 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain showers before 8pm, then snow showers, possibly mixed with rain between 8pm and 11pm, then snow showers after 11pm.  Low around 29. Southwest wind 6 to 9 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Rain/Snow
    then Snow
    Showers

  • Thursday

    Thursday: Snow showers before 2pm, then rain and snow showers.  High near 36. West wind 6 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow Showers
    then
    Rain/Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 11pm.  Snow level 3400 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 11am.  Snow level rising to 4100 feet in the afternoon. Mostly sunny, with a high near 46.

    High: 46 °F

    Slight Chance
    Showers

  • Friday Night

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

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

Today
A chance of snow before noon, then a chance of rain and snow between noon and 2pm, then a chance of rain after 2pm. Snow level rising to 4100 feet. Mostly cloudy, with a high near 41. South wind around 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
Snow, possibly mixed with rain, becoming all snow after 4am. Snow level 4200 feet lowering to 2800 feet after midnight . Low around 32. South southwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow, becoming all rain after 8am. Snow level 2900 feet rising to 3700 feet in the afternoon. Steady temperature around 34. South southeast wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain showers before 8pm, then snow showers, possibly mixed with rain between 8pm and 11pm, then snow showers after 11pm. Low around 29. Southwest wind 6 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow showers before 2pm, then rain and snow showers. High near 36. West wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
A 40 percent chance of showers before 11pm. Snow level 3400 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 26.
Friday
A 20 percent chance of showers after 11am. Snow level rising to 4100 feet in the afternoon. Mostly sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 38.
Monday
A slight chance of rain. Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles E Mount St Helens WA
 46.15°N 121.95°W (Elev. 2769 ft)
10:41 am PDT Mar 31, 2026
11am PDT Mar 31, 2026-6pm PDT Apr 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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