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 99%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 01 Apr 03:25 AM PDT
Extended Forecast for

15 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
  • Overnight

    Overnight: Rain.  Snow level 3300 feet. Low around 36. Calm wind.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Snow level 3100 feet rising to 4100 feet in the afternoon. High near 42. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain, becoming all snow after 2am.  Snow level 3200 feet lowering to 2300 feet after midnight . Low around 33. Light southwest wind.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Rain/Snow

  • Thursday

    Thursday: Snow before 11am, then rain and snow between 11am and 2pm, then rain after 2pm.  Snow level rising to 3100 feet in the afternoon. High near 41. West wind 3 to 8 mph. Winds could gust as high as 22 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 11pm.  Widespread frost, mainly after 2am. Snow level 3500 feet lowering to 2800 feet after midnight .  Otherwise, mostly cloudy, with a low around 32. West wind around 6 mph becoming calm  in the evening. Winds could gust as high as 18 mph.

    Low: 32 °F

    Chance Rain
    then Frost

  • Friday

    Friday: Widespread frost, mainly before 9am.  Otherwise, mostly sunny, with a high near 54.

    High: 54 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain. Snow level 3300 feet. Low around 36. Calm wind. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. Snow level 3100 feet rising to 4100 feet in the afternoon. High near 42. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 2am. Snow level 3200 feet lowering to 2300 feet after midnight . Low around 33. Light southwest wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
Snow before 11am, then rain and snow between 11am and 2pm, then rain after 2pm. Snow level rising to 3100 feet in the afternoon. High near 41. West wind 3 to 8 mph. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of rain before 11pm. Widespread frost, mainly after 2am. Snow level 3500 feet lowering to 2800 feet after midnight . Otherwise, mostly cloudy, with a low around 32. West wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Friday
Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Partly sunny, with a high near 66.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles E Mount St Helens WA
 46.16°N 121.86°W (Elev. 2283 ft)
3:41 am PDT Apr 1, 2026
4am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database