National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

A Couple of Fast Moving Storms Affecting Areas Along and East of the Rockies

A couple of storm systems will impact travel conditions through the first half of this weekend. Heavy snow from the mountains of the West will move into the upper Midwest and upper Great Lakes through tonight. Record warmth and Gulf moisture along and east of the Mississippi River will fuel severe thunderstorms, heavy rainfall, fog for the Tennessee Valley and deep South on Friday into Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

CANYON CREEK (CYFW1)

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

NA

30°F

-1°C

Humidity 100%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 08 Jan 09:52 AM PST
Extended Forecast for

Mount St Helens WA

Winter Storm Warning January 8, 10:24am until January 8, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 8, 10:24am until January 8, 04:00pm

    NOW until 4:00pm Thu

    Winter Storm Warning

  • Today

    High: 25 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers, mainly before 4am. Low around 24. Southwest wind 11 to 13 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Snow Showers

  • Friday

    Friday: A 30 percent chance of snow showers before 10am. Mostly cloudy, with a high near 30. South southeast wind 8 to 10 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. Breezy, with an east southeast wind 15 to 18 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: A 10 percent chance of snow after 4pm. Mostly cloudy, with a high near 34. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 21 mph.

    High: 34 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Likely
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Breezy. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely before 1am, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Breezy. Snow
    Likely then
    Rain/Snow
    Likely

Detailed Forecast

Today
Snow showers. The snow could be heavy at times. Patchy blowing snow between 11am and 2pm. High near 25. Breezy, with a west wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow showers, mainly before 4am. Low around 24. Southwest wind 11 to 13 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday
A 30 percent chance of snow showers before 10am. Mostly cloudy, with a high near 30. South southeast wind 8 to 10 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 25. Breezy, with an east southeast wind 15 to 18 mph, with gusts as high as 21 mph.
Saturday
A 10 percent chance of snow after 4pm. Mostly cloudy, with a high near 34. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 21 mph.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Breezy. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Snow likely before 1am, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 29. Breezy.
Monday
Rain and snow likely. Snow level 7300 feet. Mostly cloudy, with a high near 33. Breezy.
Monday Night
A chance of rain and snow, mainly before 4am. Snow level 7600 feet. Mostly cloudy, with a low around 31.
Tuesday
A slight chance of rain and snow. Snow level 7600 feet. Partly sunny, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 29. Breezy.
Wednesday
A slight chance of rain and snow. Snow level 7100 feet. Mostly sunny, with a high near 37. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.21°W (Elev. 6598 ft)
Last Update:
9:45 am PST Jan 8, 2026
Forecast Valid:
10am PST Jan 8, 2026-6pm PST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation