Heavy Snow in the Northern Plains and Upper Midwest; Severe Thunderstorms in the Southern U.S.

In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest today before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly from this morning into early evening. Read More >

Current conditions at

CANYON CREEK (CYFW1)

Lat: 45.92944°NLon: 122.20278°WElev: 2592.0ft.

NA

37°F

3°C

Humidity 84%
Wind Speed ESE 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 25 Nov 07:52 AM PST
Extended Forecast for

8 Miles NNW Mount St Helens WA

  • Today

    Today: Rain, possibly mixed with snow, becoming all rain after 2pm.  Snow level 3100 feet rising to 6100 feet in the afternoon. High near 38. South southeast wind 3 to 6 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Rain, mainly after 4am.  Temperature rising to around 39 by 4am. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 44. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 44 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 39. Light southeast wind.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain

  • Thanksgiving Day

    Thanksgiving Day: Rain.  High near 44. South wind around 7 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 44 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Snow level 4900 feet. Low around 36. Chance of precipitation is 100%.

    Low: 36 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 10am.  Snow level 4300 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain Likely

  • Friday Night

    Friday Night: A chance of rain before 4am, then a chance of rain and snow.  Snow level 3900 feet. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow, mainly before 4pm.  Snow level 3500 feet. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Rain, possibly mixed with snow, becoming all rain after 2pm. Snow level 3100 feet rising to 6100 feet in the afternoon. High near 38. South southeast wind 3 to 6 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain, mainly after 4am. Temperature rising to around 39 by 4am. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain. High near 44. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 39. Light southeast wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thanksgiving Day
Rain. High near 44. South wind around 7 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. Snow level 4900 feet. Low around 36. Chance of precipitation is 100%.
Friday
Rain likely, mainly before 10am. Snow level 4300 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Friday Night
A chance of rain before 4am, then a chance of rain and snow. Snow level 3900 feet. Mostly cloudy, with a low around 34.
Saturday
A chance of rain and snow, mainly before 4pm. Snow level 3500 feet. Mostly cloudy, with a high near 42.
Saturday Night
A slight chance of rain and snow before 10pm. Mostly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
A slight chance of rain and snow. Snow level 3300 feet rising to 4300 feet in the afternoon. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Mount St Helens WA
 46.3°N 122.27°W (Elev. 2936 ft)
8:20 am PST Nov 25, 2025
8am PST Nov 25, 2025-6pm PST Dec 1, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database