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

Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

54°F

12°C

Humidity 31%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 17 Mar 01:52 AM PDT
Extended Forecast for

4 Miles SSE Mount St Helens WA

  • Overnight

    Overnight: A 50 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 42. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain. High near 48. West southwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 8pm. Mostly cloudy, with a steady temperature around 46. West southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain. High near 50. South southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 45. Southwest wind around 6 mph becoming south southeast in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.

    High: 54 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.

    Low: 47 °F

    Rain Likely

  • Friday

    Friday: Rain. Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain

  • Friday Night

    Friday Night: Rain before 2am, then rain and snow likely. Snow level 6700 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
A 50 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 42. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 48. West southwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain likely, mainly before 8pm. Mostly cloudy, with a steady temperature around 46. West southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. High near 50. South southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 45. Southwest wind around 6 mph becoming south southeast in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Friday
Rain. Mostly cloudy, with a high near 51.
Friday Night
Rain before 2am, then rain and snow likely. Snow level 6700 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 35.
Saturday
Rain and snow likely before 11am, then a chance of rain. Snow level 3700 feet lowering to 3000 feet. Partly sunny, with a high near 44.
Saturday Night
A slight chance of rain and snow. Snow level 3600 feet lowering to 2700 feet after midnight . Partly cloudy, with a low around 32.
Sunday
A chance of rain and snow. Snow level rising to 3500 feet in the afternoon. Partly sunny, with a high near 46.
Sunday Night
A chance of rain and snow. Snow level 3900 feet lowering to 2900 feet after midnight . Mostly cloudy, with a low around 32.
Monday
A chance of rain and snow. Snow level rising to 3400 feet in the afternoon. Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Mount St Helens WA
 46.14°N 122.17°W (Elev. 2710 ft)
Last Update:
2:41 am PDT Mar 17, 2026
Forecast Valid:
2am PDT Mar 17, 2026-6pm PDT Mar 23, 2026
 
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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