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

Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

50°F

10°C

Humidity 56%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 04 Feb 02:52 AM PST
Extended Forecast for

Mount St Helens WA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 44. Windy, with a south southeast wind around 23 mph, with gusts as high as 28 mph.

    Low: 44 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 50. Windy, with a south southeast wind 16 to 24 mph, with gusts as high as 28 mph.

    High: 50 °F

    Decreasing
    Clouds and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. Windy, with a southeast wind 22 to 26 mph, with gusts as high as 31 mph.

    Low: 40 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 49. Very windy, with a southeast wind 28 to 32 mph, with gusts as high as 36 mph.

    High: 49 °F

    Mostly Sunny
    and Very
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. Windy, with an east southeast wind around 23 mph, with gusts as high as 26 mph.

    Low: 35 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 47. Breezy.

    High: 47 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow after 4am. Partly cloudy, with a low around 34. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Partly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow, mainly after 10am. Mostly cloudy, with a high near 40. Breezy.

    High: 40 °F

    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Rain and snow, becoming all snow after 1am. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 44. Windy, with a south southeast wind around 23 mph, with gusts as high as 28 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 50. Windy, with a south southeast wind 16 to 24 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 40. Windy, with a southeast wind 22 to 26 mph, with gusts as high as 31 mph.
Thursday
Mostly sunny, with a high near 49. Very windy, with a southeast wind 28 to 32 mph, with gusts as high as 36 mph.
Thursday Night
Mostly clear, with a low around 35. Windy, with an east southeast wind around 23 mph, with gusts as high as 26 mph.
Friday
Mostly sunny, with a high near 47. Breezy.
Friday Night
A 30 percent chance of snow after 4am. Partly cloudy, with a low around 34. New snow accumulation of less than a half inch possible.
Saturday
Snow, mainly after 10am. Mostly cloudy, with a high near 40. Breezy.
Saturday Night
Rain and snow, becoming all snow after 1am. Mostly cloudy, with a low around 34.
Sunday
Snow. The snow could be heavy at times. Cloudy, with a high near 37.
Sunday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 29.
Monday
Snow. Mostly cloudy, with a high near 31.
Monday Night
A chance of snow. Mostly cloudy, with a low around 26.
Tuesday
A chance of snow. Partly sunny, with a high near 34.
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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:
2:56 am PST Feb 4, 2026
Forecast Valid:
3am PST Feb 4, 2026-6pm PST Feb 10, 2026
 
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Additional Resources

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Chance of Precipitation