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

5°C

41°F

Humidity 60%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint -2°C (28°F)
Visibility NA
Last update 18 Apr 06:52 AM PDT
Extended Forecast for

3 Miles S Mount St Helens WA

  • Today

    Today: Mostly sunny, with a high near 16. Northeast wind around 11 km/h becoming south southeast in the afternoon.

    High: 16 °C

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 8. North northeast wind 5 to 13 km/h.

    Low: 8 °C

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 18. Northeast wind around 14 km/h becoming southeast in the afternoon. Winds could gust as high as 29 km/h.

    High: 18 °C

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11. South southeast wind 8 to 10 km/h becoming north northwest in the evening.

    Low: 11 °C

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 18. East northeast wind 8 to 11 km/h becoming south southwest in the afternoon.

    High: 18 °C

    Mostly Cloudy

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 8.

    Low: 8 °C

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 13. Chance of precipitation is 70%.

    High: 13 °C

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain. Mostly cloudy, with a low around 6.

    Low: 6 °C

    Rain

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 7.

    High: 7 °C

    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 16. Northeast wind around 11 km/h becoming south southeast in the afternoon.
Tonight
Increasing clouds, with a low around 8. North northeast wind 5 to 13 km/h.
Sunday
Mostly cloudy, with a high near 18. Northeast wind around 14 km/h becoming southeast in the afternoon. Winds could gust as high as 29 km/h.
Sunday Night
Mostly cloudy, with a low around 11. South southeast wind 8 to 10 km/h becoming north northwest in the evening.
Monday
Mostly cloudy, with a high near 18. East northeast wind 8 to 11 km/h becoming south southwest in the afternoon.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 8.
Tuesday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 13. Chance of precipitation is 70%.
Tuesday Night
Rain. Mostly cloudy, with a low around 6.
Wednesday
Rain. Cloudy, with a high near 7.
Wednesday Night
Rain likely before 8pm, then rain and snow likely. Mostly cloudy, with a low around 4.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 9.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 4.
Friday
Mostly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Mount St Helens WA
 46.14°N 122.17°W (Elev. 2710 m)
Last Update:
6:41 am PDT Apr 18, 2026
Forecast Valid:
7am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation