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

42°F

6°C

Humidity 99%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 23 Apr 03:52 PM PDT
Extended Forecast for

4 Miles SW Mount St Helens WA

  • Tonight

    Tonight: Mostly clear, with a low around 38. Northeast wind 5 to 7 mph.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 51. Northeast wind around 7 mph becoming south southeast in the morning.

    High: 51 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 37. East northeast wind around 7 mph.

    Low: 37 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 53. East northeast wind 5 to 7 mph becoming light and variable.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. Northwest wind around 7 mph becoming northeast after midnight.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers after 11am. Snow level rising to 4800 feet in the afternoon. Mostly sunny, with a high near 53.

    High: 53 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 11pm. Snow level 4900 feet. Partly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain
    then Mostly
    Clear

  • Monday

    Monday: A chance of rain, mainly after 11am. Snow level 4400 feet rising to 4900 feet in the afternoon. Mostly sunny, with a high near 50.

    High: 50 °F

    Chance Rain

  • Monday Night

    Monday Night: A slight chance of rain before 11pm. Snow level 5000 feet. Partly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 38. Northeast wind 5 to 7 mph.
Friday
Increasing clouds, with a high near 51. Northeast wind around 7 mph becoming south southeast in the morning.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 37. East northeast wind around 7 mph.
Saturday
Sunny, with a high near 53. East northeast wind 5 to 7 mph becoming light and variable.
Saturday Night
Mostly clear, with a low around 39. Northwest wind around 7 mph becoming northeast after midnight.
Sunday
A 30 percent chance of showers after 11am. Snow level rising to 4800 feet in the afternoon. Mostly sunny, with a high near 53.
Sunday Night
A 30 percent chance of rain before 11pm. Snow level 4900 feet. Partly cloudy, with a low around 39.
Monday
A chance of rain, mainly after 11am. Snow level 4400 feet rising to 4900 feet in the afternoon. Mostly sunny, with a high near 50.
Monday Night
A slight chance of rain before 11pm. Snow level 5000 feet. Partly cloudy, with a low around 39.
Tuesday
A slight chance of rain after 11am. Snow level 4500 feet rising to 5200 feet in the afternoon. Mostly sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
A slight chance of rain. Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mount St Helens WA
 46.15°N 122.23°W (Elev. 3337 ft)
Last Update:
3:42 pm PDT Apr 23, 2026
Forecast Valid:
4pm PDT Apr 23, 2026-6pm PDT Apr 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation