Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

50°F

10°C

Humidity 97%
Wind Speed SSE 10 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 10 Dec 03:52 AM PST
Extended Forecast for

6 Miles NNW Mount St Helens WA

  • Overnight

    Overnight: Showers.  Steady temperature around 48. Windy, with a southwest wind around 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Showers and
    Windy

  • Wednesday

    Wednesday: Showers.  High near 49. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 39 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 49 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers.  Steady temperature around 49. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 49 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers.  High near 48. West wind 6 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Showers

  • Thursday Night

    Thursday Night: Showers, mainly before 10pm.  Low around 45. Calm wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Showers then
    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly between 10am and 4pm.  Mostly cloudy, with a high near 49. Chance of precipitation is 70%.

    High: 49 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers before 10pm.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 10am.  Mostly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 10pm, then rain, mainly after 10pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain

Detailed Forecast

Overnight
Showers. Steady temperature around 48. Windy, with a southwest wind around 22 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers. High near 49. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers. Steady temperature around 49. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday
Showers. High near 48. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Showers, mainly before 10pm. Low around 45. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of showers before 10pm. Mostly cloudy, with a low around 39.
Saturday
A slight chance of showers after 10am. Mostly sunny, with a high near 52.
Saturday Night
A slight chance of showers before 10pm, then rain, mainly after 10pm. Mostly cloudy, with a low around 42.
Sunday
Rain. Mostly cloudy, with a high near 45.
Sunday Night
Rain likely. Mostly cloudy, with a low around 42.
Monday
Rain. Cloudy, with a high near 48.
Monday Night
Rain. Cloudy, with a low around 39.
Tuesday
Rain, possibly mixed with snow. Snow level 4300 feet. Cloudy, with a high near 42. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Mount St Helens WA
 46.29°N 122.21°W (Elev. 2969 ft)
3:45 am PST Dec 10, 2025
4am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database