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

Mt. St. Helens - Coldwater (MSH33)

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

NA

45°F

7°C

Humidity 100%
Wind Speed NA 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 21 May 08:00 PM PDT
Extended Forecast for

5 Miles NE Mount St Helens WA

  • Tonight

    Tonight: Rain showers likely before 2am, then a chance of snow showers. Snow level 6600 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 33. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Showers
    Likely then
    Chance
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Rain and snow showers before 4pm, then a chance of rain showers. The snow could be heavy at times. Snow level rising to 4700 feet in the afternoon. High near 41. West wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 41 °F

    Heavy Snow
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers before 11pm. Snow level 4800 feet. Mostly cloudy, with a low around 36. West wind 5 to 10 mph, with gusts as high as 18 mph.

    Low: 36 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 49. West wind 3 to 5 mph.

    High: 49 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 38. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of showers, mainly after 11am. Snow level 5600 feet rising to 6200 feet in the afternoon. Partly sunny, with a high near 47.

    High: 47 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Rain and snow showers likely, becoming all snow after 2am. Snow level 6000 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Snow showers likely before 2pm, then rain and snow showers likely. Mostly cloudy, with a high near 43.

    High: 43 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of rain showers before 11pm, then a slight chance of rain and snow showers. Snow level 4500 feet. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Rain showers likely before 2am, then a chance of snow showers. Snow level 6600 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 33. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Rain and snow showers before 4pm, then a chance of rain showers. The snow could be heavy at times. Snow level rising to 4700 feet in the afternoon. High near 41. West wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
A 40 percent chance of showers before 11pm. Snow level 4800 feet. Mostly cloudy, with a low around 36. West wind 5 to 10 mph, with gusts as high as 18 mph.
Thursday
Partly sunny, with a high near 49. West wind 3 to 5 mph.
Thursday Night
Mostly cloudy, with a low around 38. West northwest wind 5 to 7 mph becoming calm in the evening.
Friday
A 50 percent chance of showers, mainly after 11am. Snow level 5600 feet rising to 6200 feet in the afternoon. Partly sunny, with a high near 47.
Friday Night
Rain and snow showers likely, becoming all snow after 2am. Snow level 6000 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Snow showers likely before 2pm, then rain and snow showers likely. Mostly cloudy, with a high near 43.
Saturday Night
A chance of rain showers before 11pm, then a slight chance of rain and snow showers. Snow level 4500 feet. Mostly cloudy, with a low around 36.
Sunday
A slight chance of rain and snow showers before 11am, then a chance of rain showers. Snow level 4200 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 51.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 40.
Memorial Day
A slight chance of showers. Mostly sunny, with a high near 59.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 43.
Tuesday
A chance of showers. Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Mount St Helens WA
 46.25°N 122.14°W (Elev. 3917 ft)
Last Update:
8:41 pm PDT May 21, 2024
Forecast Valid:
9pm PDT May 21, 2024-6pm PDT May 28, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation