National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Blizzard Conditions Continue Tonight Across Coastal Maine; Critical Fire Weather in the Southern Plains Tuesday

Heavy snow and strong winds will continue into Tuesday morning across Maine as the major winter storm departs off the coast. Blizzard Warnings and Winter Storm Warnings remain in effect. Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern High Plains Tuesday. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

31°F

-1°C

Humidity 79%
Wind Speed ESE 8 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill24°F (-4°C)
Last update 21 Feb 03:52 AM PST
Extended Forecast for

Mount St Helens WA

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Steady temperature around 29. West southwest wind 8 to 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 5 to 9 inches possible.

    Low: 29 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow. High near 32. Southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 1am. Low around 21. West northwest wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow

  • Wednesday

    Wednesday: Snow, mainly before 4pm. High near 26. Breezy, with a west wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 26 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 20. West wind 8 to 11 mph. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow. Partly sunny, with a high near 29. Breezy. New snow accumulation of less than one inch possible.

    High: 29 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly before 4pm. Mostly cloudy, with a high near 30. Breezy.

    High: 30 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: A chance of snow before 10pm. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Steady temperature around 29. West southwest wind 8 to 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 5 to 9 inches possible.
Tuesday
Snow. High near 32. Southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow, mainly before 1am. Low around 21. West northwest wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow, mainly before 4pm. High near 26. Breezy, with a west wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 20. West wind 8 to 11 mph. New snow accumulation of less than one inch possible.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 29. Breezy. New snow accumulation of less than one inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 30. Breezy.
Friday Night
A chance of snow before 10pm. Mostly cloudy, with a low around 22.
Saturday
A slight chance of snow. Partly sunny, with a high near 34.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Sunday
A slight chance of snow. Mostly sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 22.
Monday
A slight chance of snow. Mostly sunny, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.18°N 122.18°W (Elev. 6204 ft)
Last Update:
10:27 pm PST Feb 23, 2026
Forecast Valid:
10pm PST Feb 23, 2026-6pm PST Mar 2, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation