Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

57°F

14°C

Humidity 41%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 01 Mar 10:52 AM PST
Extended Forecast for

3 Miles ENE Mount St Helens WA

  • Today

    Today: Partly sunny, with a high near 46. Light and variable wind.

    High: 46 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers before 1pm, then a chance of showers after 3pm.  Snow level 4200 feet rising to 5500 feet in the afternoon. Mostly sunny, with a high near 45. Calm wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 45 °F

    Sunny then
    Chance
    Showers

  • Monday Night

    Monday Night: A chance of rain before 10pm, then a chance of snow between 10pm and 1am, then rain likely after 1am.  Snow level 5500 feet. Mostly cloudy, with a low around 36. Calm wind becoming south around 5 mph after midnight.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain likely before 7am, then rain likely, possibly mixed with snow between 7am and 10am, then rain after 10am.  Snow level 4900 feet. High near 38. South southwest wind around 7 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain.  Snow level 4800 feet. Low around 34. Chance of precipitation is 100%.

    Low: 34 °F

    Rain

  • Wednesday

    Wednesday: Rain, possibly mixed with snow.  Snow level 4000 feet. High near 35. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 10pm.  Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow before 4pm, then rain and snow.  Cloudy, with a high near 33.

    High: 33 °F

    Snow then
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 46. Light and variable wind.
Tonight
Partly cloudy, with a low around 33. Calm wind.
Monday
A slight chance of showers before 1pm, then a chance of showers after 3pm. Snow level 4200 feet rising to 5500 feet in the afternoon. Mostly sunny, with a high near 45. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Monday Night
A chance of rain before 10pm, then a chance of snow between 10pm and 1am, then rain likely after 1am. Snow level 5500 feet. Mostly cloudy, with a low around 36. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Rain likely before 7am, then rain likely, possibly mixed with snow between 7am and 10am, then rain after 10am. Snow level 4900 feet. High near 38. South southwest wind around 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain. Snow level 4800 feet. Low around 34. Chance of precipitation is 100%.
Wednesday
Rain, possibly mixed with snow. Snow level 4000 feet. High near 35. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain and snow, becoming all snow after 10pm. Cloudy, with a low around 31.
Thursday
Snow before 4pm, then rain and snow. Cloudy, with a high near 33.
Thursday Night
Rain and snow. Mostly cloudy, with a low around 31.
Friday
Rain and snow. Snow level 4200 feet rising to 4900 feet in the afternoon. Cloudy, with a high near 37.
Friday Night
Rain likely. Snow level 5600 feet. Mostly cloudy, with a low around 36.
Saturday
Rain. Snow level 5800 feet. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Mount St Helens WA
 46.21°N 122.12°W (Elev. 3865 ft)
10:41 am PST Mar 1, 2026
11am PST Mar 1, 2026-6pm PST Mar 7, 2026
 
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Additional Resources

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