Significant Winter Storm to Impact the Western U.S into Tuesday

A strong winter storm will move into the Northwest on Sunday, and progress into the Northern Rockies and Great Basin on Monday bringing heavy mountain snow and dangerous travel conditions. Snowfall will become heavy at times, with rates of 1 to 2 inches per hour. Strong winds will lead to areas of blowing snow and reduced visibility. Read More >

Current conditions at

Mt. St. Helens - Coldwater (MSH33)

Lat: 46.30333°NLon: 122.26503°WElev: 3260.0ft.

NA

39°F

4°C

Humidity 100%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 24 Feb 08:00 PM PST
Extended Forecast for

Mount St Helens WA

Winter Storm Warning February 25, 10:00am until February 26, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  • Tonight

    Tonight: A 50 percent chance of snow.  Patchy blowing snow after 4am. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 24 mph.  Total nighttime snow accumulation of around an inch possible.

    Chance Snow
    and Patchy
    Blowing Snow

    Low: 28 °F

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  Widespread blowing snow, mainly after 1pm. High near 30. Very windy, with a southwest wind 22 to 27 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Heavy Snow
    and Blowing
    Snow

    High: 30 °F

  • Sunday
    Night

    Sunday Night: Snow. The snow could be heavy at times.  Widespread blowing snow. Low around 17. Wind chill values as low as -3. Very windy, with a west wind 25 to 31 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    Heavy Snow
    and Blowing
    Snow

    Low: 17 °F

  • Monday

    Monday: Snow before 10am, then snow showers between 10am and 4pm, then snow after 4pm. The snow could be heavy at times. Some thunder is also possible.  Widespread blowing snow, mainly before 4pm. High near 21. Wind chill values as low as -1. Very windy, with a west wind 26 to 31 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Heavy Snow
    and Blowing
    Snow

    High: 21 °F

  • Monday
    Night

    Monday Night: Snow.  Areas of blowing snow. Low around 16. Windy, with a west wind 17 to 22 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Snow and
    Areas Blowing
    Snow

    Low: 16 °F

  • Tuesday

    Tuesday: Snow.  Areas of blowing snow after 4pm. High near 25. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Snow and
    Areas Blowing
    Snow

    High: 25 °F

  • Tuesday
    Night

    Tuesday Night: Snow. The snow could be heavy at times.  Areas of blowing snow after 10pm. Low around 24. Breezy.  Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

    Heavy Snow
    and Areas
    Blowing Snow

    Low: 24 °F

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  Cloudy, with a high near 28. Windy.

    Heavy Snow
    and Windy

    High: 28 °F

  • Wednesday
    Night

    Wednesday Night: Snow. The snow could be heavy at times.  Cloudy, with a low around 22. Breezy.

    Heavy Snow
    and Breezy

    Low: 22 °F

Detailed Forecast

Tonight
A 50 percent chance of snow. Patchy blowing snow after 4am. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 24 mph. Total nighttime snow accumulation of around an inch possible.
Sunday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 1pm. High near 30. Very windy, with a southwest wind 22 to 27 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 17. Wind chill values as low as -3. Very windy, with a west wind 25 to 31 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Monday
Snow before 10am, then snow showers between 10am and 4pm, then snow after 4pm. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow, mainly before 4pm. High near 21. Wind chill values as low as -1. Very windy, with a west wind 26 to 31 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Monday Night
Snow. Areas of blowing snow. Low around 16. Windy, with a west wind 17 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow. Areas of blowing snow after 4pm. High near 25. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Areas of blowing snow after 10pm. Low around 24. Breezy. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 28. Windy.
Wednesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 22. Breezy.
Thursday
Snow. The snow could be heavy at times. Cloudy, with a high near 23. Breezy.
Thursday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 19. Breezy.
Friday
Snow. The snow could be heavy at times. Cloudy, with a high near 24. Breezy.
Friday Night
Snow. Mostly cloudy, with a low around 19. Breezy.
Saturday
Snow. Mostly cloudy, with a high near 24. Breezy.
Click Map For Forecast
Point Forecast:
Mount St Helens WA
 46.2°N 122.21°W (Elev. 6598 ft)
8:41 pm PST Feb 24, 2024
9pm PST Feb 24, 2024-6pm PST Mar 2, 2024
 
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