Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

55°F

13°C

Humidity 75%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 10 Apr 08:52 PM PDT
Extended Forecast for

4 Miles NNE Mount St Helens WA

  • Tonight

    Tonight: Showers, mainly after 2am.  Low around 42. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers, mainly before 1pm.  High near 49. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly before 11pm.  Mostly cloudy, with a low around 39. West northwest wind around 5 mph becoming calm  in the evening.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 49. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers, mainly before 11pm.  Snow level 5300 feet lowering to 3900 feet after midnight . Low around 36. West wind 7 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Showers then
    Chance
    Showers

  • Monday

    Monday: Showers likely.  Snow level 3600 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

    High: 40 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Rain and snow likely, mainly before 11pm.  Snow level 4000 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 33. Breezy.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    Likely and
    Breezy then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow.  Snow level 3200 feet. Mostly cloudy, with a high near 38. Breezy.

    High: 38 °F

    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain and snow. The snow could be heavy at times.  Snow level 3600 feet lowering to 2800 feet after midnight . Cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Rain/Snow and
    Breezy

Detailed Forecast

Tonight
Showers, mainly after 2am. Low around 42. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers, mainly before 1pm. High near 49. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 39. West northwest wind around 5 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 49. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers, mainly before 11pm. Snow level 5300 feet lowering to 3900 feet after midnight . Low around 36. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely. Snow level 3600 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Monday Night
Rain and snow likely, mainly before 11pm. Snow level 4000 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Rain and snow. Snow level 3200 feet. Mostly cloudy, with a high near 38. Breezy.
Tuesday Night
Rain and snow. The snow could be heavy at times. Snow level 3600 feet lowering to 2800 feet after midnight . Cloudy, with a low around 29. Breezy.
Wednesday
Rain and snow, becoming all snow after 8am. Cloudy, with a high near 37. Breezy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 27. Breezy.
Thursday
A chance of rain and snow. Partly sunny, with a high near 40.
Thursday Night
A chance of rain and snow. Snow level 3200 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 29.
Friday
A chance of rain and snow. Snow level rising to 3300 feet in the afternoon. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mount St Helens WA
 46.23°N 122.13°W (Elev. 2756 ft)
8:41 pm PDT Apr 10, 2026
9pm PDT Apr 10, 2026-6pm PDT Apr 17, 2026
 
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