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

CANYON CREEK (CYFW1)

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

NA

41°F

5°C

Humidity 100%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 22 Apr 07:52 PM PDT
Extended Forecast for

Mount St Helens WA

  • Tonight

    Tonight: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 28. Breezy, with a west wind 9 to 18 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Slight Chance
    Snow and
    Breezy then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 38. Breezy, with a northwest wind 8 to 16 mph, with gusts as high as 23 mph.

    High: 38 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. Blustery, with a north wind 8 to 16 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 42. North northwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow after 11am, mixing with rain after 2pm. Mostly sunny, with a high near 43.

    High: 43 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 11pm. Partly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

Detailed Forecast

Tonight
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 28. Breezy, with a west wind 9 to 18 mph, with gusts as high as 25 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 38. Breezy, with a northwest wind 8 to 16 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 28. Blustery, with a north wind 8 to 16 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 42. North northwest wind 9 to 14 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 29. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
A chance of snow after 11am, mixing with rain after 2pm. Mostly sunny, with a high near 43.
Sunday Night
A chance of rain and snow before 11pm. Partly cloudy, with a low around 30.
Monday
A chance of snow after 11am. Mostly sunny, with a high near 44.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 31.
Tuesday
A slight chance of rain and snow. Mostly sunny, with a high near 47.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
A slight chance of rain. Sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.18°N 122.18°W (Elev. 6204 ft)
Last Update:
7:40 pm PDT Apr 22, 2026
Forecast Valid:
8pm PDT Apr 22, 2026-6pm PDT Apr 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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