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Current conditions at

CANYON CREEK (CYFW1)

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

NA

48°F

9°C

Humidity 47%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 01 Feb 03:52 AM PST
Extended Forecast for

Mount St Helens WA

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 31. South southwest wind around 14 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Chance Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 34. West southwest wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 34 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow after 5am. Mostly cloudy, with a steady temperature around 32. South southwest wind around 11 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Chance Snow

  • Monday

    Monday: Snow before 1pm, then snow, possibly mixed with rain. High near 36. South wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: A 30 percent chance of rain before 10pm. Snow level 7400 feet. Partly cloudy, with a low around 34. Southeast wind 10 to 14 mph becoming east northeast after midnight. Winds could gust as high as 18 mph.

    Low: 34 °F

    Chance Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. Breezy.

    High: 46 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. Breezy.

    High: 48 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 31. South southwest wind around 14 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 34. West southwest wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Sunday Night
A 40 percent chance of snow after 5am. Mostly cloudy, with a steady temperature around 32. South southwest wind around 11 mph. New snow accumulation of 1 to 2 inches possible.
Monday
Snow before 1pm, then snow, possibly mixed with rain. High near 36. South wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday Night
A 30 percent chance of rain before 10pm. Snow level 7400 feet. Partly cloudy, with a low around 34. Southeast wind 10 to 14 mph becoming east northeast after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly sunny, with a high near 46. Breezy.
Tuesday Night
Mostly cloudy, with a low around 35. Breezy.
Wednesday
Mostly sunny, with a high near 48. Breezy.
Wednesday Night
Partly cloudy, with a low around 35. Breezy.
Thursday
Sunny, with a high near 49. Breezy.
Thursday Night
Mostly clear, with a low around 33. Breezy.
Friday
A slight chance of snow. Mostly sunny, with a high near 45.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 32.
Saturday
A chance of snow. Partly sunny, with a high near 42.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.18°N 122.18°W (Elev. 6204 ft)
Last Update:
4:46 am PST Feb 1, 2026
Forecast Valid:
4am PST Feb 1, 2026-6pm PST Feb 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation