Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

38°F

3°C

Humidity 71%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 11 Feb 11:52 PM PST
Extended Forecast for

3 Miles S Mount St Helens WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 35. East northeast wind 3 to 5 mph.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 44. Calm wind becoming southwest around 5 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A chance of rain and snow after 4am.  Snow level 3500 feet. Partly cloudy, with a low around 34. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow.  Snow level 3200 feet. High near 38. Light south southwest wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow, becoming all snow after 10pm.  Low around 36. Calm wind.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    then Snow
    Likely

  • Saturday

    Saturday: Snow likely before 4pm, then snow likely, possibly mixed with rain.  Mostly cloudy, with a high near 38. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 38 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Snow likely, possibly mixed with rain, becoming all snow after 7pm.  Mostly cloudy, with a low around 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Sunday

    Sunday: A chance of snow before 4pm, then a slight chance of rain.  Partly sunny, with a high near 41.

    High: 41 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of rain before 7pm, then a chance of snow.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. East northeast wind 3 to 5 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 44. Calm wind becoming southwest around 5 mph.
Thursday Night
A chance of rain and snow after 4am. Snow level 3500 feet. Partly cloudy, with a low around 34. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow. Snow level 3200 feet. High near 38. Light south southwest wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Rain and snow, becoming all snow after 10pm. Low around 36. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
Snow likely before 4pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 38. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Snow likely, possibly mixed with rain, becoming all snow after 7pm. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 4pm, then a slight chance of rain. Partly sunny, with a high near 41.
Sunday Night
A slight chance of rain before 7pm, then a chance of snow. Mostly cloudy, with a low around 30.
Washington's Birthday
Snow, mainly after 10am. Mostly cloudy, with a high near 39.
Monday Night
Snow. Mostly cloudy, with a low around 33.
Tuesday
Snow. Mostly cloudy, with a high near 38.
Tuesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 33.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Mount St Helens WA
 46.14°N 122.2°W (Elev. 2956 ft)
12:42 am PST Feb 12, 2026
12am PST Feb 12, 2026-6pm PST Feb 18, 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