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

56°F

13°C

Humidity 39%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 18 Apr 10:52 AM PDT
Extended Forecast for

4 Miles SW Mount St Helens WA

  • Today

    Today: Mostly sunny, with a high near 58. East southeast wind 5 to 7 mph.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Light east wind increasing to 5 to 10 mph in the evening.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 64. East wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 64 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. Southeast wind around 6 mph becoming north northwest in the evening.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 65. Light and variable wind becoming south southwest around 6 mph in the afternoon.

    High: 65 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 11am. High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: Rain. Snow level 4900 feet. Cloudy, with a high near 42.

    High: 42 °F

    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 58. East southeast wind 5 to 7 mph.
Tonight
Partly cloudy, with a low around 48. Light east wind increasing to 5 to 10 mph in the evening.
Sunday
Partly sunny, with a high near 64. East wind 7 to 10 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 50. Southeast wind around 6 mph becoming north northwest in the evening.
Monday
Partly sunny, with a high near 65. Light and variable wind becoming south southwest around 6 mph in the afternoon.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 45.
Tuesday
Rain, mainly after 11am. High near 52. Chance of precipitation is 80%.
Tuesday Night
Rain. Mostly cloudy, with a low around 41.
Wednesday
Rain. Snow level 4900 feet. Cloudy, with a high near 42.
Wednesday Night
Rain likely before 8pm, then rain and snow likely. Snow level 4800 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 38.
Thursday
A chance of rain and snow. Snow level 4100 feet rising to 5000 feet in the afternoon. Mostly cloudy, with a high near 50.
Thursday Night
A slight chance of rain. Snow level 5300 feet. Partly cloudy, with a low around 38.
Friday
Sunny, with a high near 57.
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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:
11:28 am PDT Apr 18, 2026
Forecast Valid:
11am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
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Additional Resources

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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