Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

66°F

19°C

Humidity 30%
Wind Speed SE 5 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 09 Apr 05:52 PM PDT
Extended Forecast for

4 Miles SSE Mount St Helens WA

  • Tonight

    Tonight: Increasing clouds, with a low around 48. North northeast wind 5 to 7 mph.

    Low: 48 °F

    Increasing
    Clouds

  • Friday

    Friday: A 30 percent chance of showers, mainly after 4pm.  Partly sunny, with a high near 60. North northeast wind around 6 mph becoming south southwest in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers, mainly after 11pm.  Low around 45. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Showers

  • Saturday

    Saturday: Showers.  High near 53. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 11pm.  Mostly cloudy, with a low around 42. Northwest wind 3 to 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

    High: 48 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain likely before 2am, then a chance of rain and snow.  Snow level 5500 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 39. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Monday

    Monday: Rain and snow likely.  Snow level 3800 feet. Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow, mainly before 11pm.  Snow level 4100 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Increasing clouds, with a low around 48. North northeast wind 5 to 7 mph.
Friday
A 30 percent chance of showers, mainly after 4pm. Partly sunny, with a high near 60. North northeast wind around 6 mph becoming south southwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers, mainly after 11pm. Low around 45. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers. High near 53. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 42. Northwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
Sunday Night
Rain likely before 2am, then a chance of rain and snow. Snow level 5500 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 39. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Rain and snow likely. Snow level 3800 feet. Mostly cloudy, with a high near 42.
Monday Night
A chance of rain and snow, mainly before 11pm. Snow level 4100 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 36.
Tuesday
Rain and snow likely, mainly after 11am. Snow level 3000 feet rising to 3500 feet in the afternoon. Mostly cloudy, with a high near 39.
Tuesday Night
Rain and snow. Snow level 3800 feet lowering to 3200 feet after midnight . Cloudy, with a low around 35.
Wednesday
Rain and snow. Snow level 2800 feet. Mostly cloudy, with a high near 40.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Thursday
A chance of rain and snow. Snow level rising to 3300 feet in the afternoon. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Mount St Helens WA
 46.14°N 122.17°W (Elev. 2710 ft)
6:41 pm PDT Apr 9, 2026
6pm PDT Apr 9, 2026-6pm PDT Apr 16, 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