Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

36°F

2°C

Humidity 100%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 02 Dec 09:52 AM PST
Extended Forecast for

Mount St Helens WA

  • Today

    Today: Snow showers likely, mainly before 1pm.  Mostly cloudy, with a high near 30. North wind 5 to 8 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. North wind 3 to 6 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 29. Southwest wind 5 to 8 mph becoming calm  in the afternoon.

    High: 29 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 26. West wind 3 to 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Slight Chance
    Snow then
    Snow Likely

  • Thursday

    Thursday: Snow.  High near 30. West wind 3 to 6 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 30 °F

    Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow.  Snow level 7100 feet. Low around 28. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow.  Snow level 7100 feet. High near 35. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times.  Cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Heavy Snow
    and Breezy

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  Cloudy, with a high near 34. Breezy.

    High: 34 °F

    Heavy Snow
    and Breezy

Detailed Forecast

Today
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 30. North wind 5 to 8 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Mostly cloudy, with a low around 25. North wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 29. Southwest wind 5 to 8 mph becoming calm in the afternoon.
Wednesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. West wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 30. West wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday Night
Rain, possibly mixed with snow. Snow level 7100 feet. Low around 28. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday
Rain and snow. Snow level 7100 feet. High near 35. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 32. Breezy.
Saturday
Snow. The snow could be heavy at times. Cloudy, with a high near 34. Breezy.
Saturday Night
Snow. Cloudy, with a low around 31. Breezy.
Sunday
Snow. Cloudy, with a high near 33. Windy.
Sunday Night
Snow. Mostly cloudy, with a low around 30. Breezy.
Monday
Snow. Mostly cloudy, with a high near 35. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.21°W (Elev. 6598 ft)
10:41 am PST Dec 2, 2025
10am PST Dec 2, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

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