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

57°F

14°C

Humidity 45%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 19 Apr 11:52 PM PDT
Extended Forecast for

4 Miles SW Mount St Helens WA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 54. East wind around 6 mph.

    Low: 54 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of rain after 5pm. Mostly cloudy, with a high near 65. East wind 6 to 8 mph becoming west southwest in the afternoon.

    High: 65 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 8pm. Increasing clouds, with a low around 44. West northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 47. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Snow level 5800 feet lowering to 4800 feet after midnight . Low around 39. West northwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: Rain. Snow level 4500 feet. High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 11pm, then a slight chance of rain and snow. Snow level 4900 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 38. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow before 11am, then a slight chance of rain. Snow level 4000 feet rising to 5100 feet in the afternoon. Mostly cloudy, then gradually becoming sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 54. East wind around 6 mph.
Monday
A 30 percent chance of rain after 5pm. Mostly cloudy, with a high near 65. East wind 6 to 8 mph becoming west southwest in the afternoon.
Monday Night
Rain likely, mainly before 8pm. Increasing clouds, with a low around 44. West northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely. Mostly cloudy, with a high near 47. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Snow level 5800 feet lowering to 4800 feet after midnight . Low around 39. West northwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. Snow level 4500 feet. High near 41. Chance of precipitation is 90%.
Wednesday Night
Rain likely before 11pm, then a slight chance of rain and snow. Snow level 4900 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 38. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A slight chance of rain and snow before 11am, then a slight chance of rain. Snow level 4000 feet rising to 5100 feet in the afternoon. Mostly cloudy, then gradually becoming sunny, with a high near 52.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
A slight chance of rain. Snow level 5000 feet rising to 5700 feet in the afternoon. Mostly sunny, with a high near 55.
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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:
12:41 am PDT Apr 20, 2026
Forecast Valid:
12am PDT Apr 20, 2026-6pm PDT Apr 26, 2026
 
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Additional Resources

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Chance of Precipitation