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

60°F

16°C

Humidity 92%
Wind Speed NA 0 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 08 Sep 08:00 AM PDT
Extended Forecast for

Mount St Helens WA

  • Today

    Today: Widespread haze after 1pm. Areas of smoke before 1pm. Sunny, with a high near 61. West northwest wind around 6 mph.

    High: 61 °F

    Areas Smoke
    then Haze

  • Tonight

    Tonight: Widespread haze before 2am. Mostly clear, with a low around 49. Northwest wind around 5 mph becoming calm.

    Low: 49 °F

    Haze

  • Monday

    Monday: Partly sunny, with a high near 57. West northwest wind around 6 mph.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. North northwest wind around 6 mph.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. West northwest wind 5 to 7 mph.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 2am, then a chance of rain between 2am and 5am, then a chance of rain and snow after 5am. Snow level 8000 feet lowering to 7400 feet. Mostly cloudy, with a low around 38. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 38 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow, becoming all rain after 2pm. Snow level 7100 feet rising to 7600 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 8pm, then a chance of showers, mainly between 8pm and 11pm. Snow level 7800 feet. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Thursday

    Thursday: A slight chance of showers. Snow level 7900 feet rising to 8400 feet in the afternoon. Partly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Widespread haze after 1pm. Areas of smoke before 1pm. Sunny, with a high near 61. West northwest wind around 6 mph.
Tonight
Widespread haze before 2am. Mostly clear, with a low around 49. Northwest wind around 5 mph becoming calm.
Monday
Partly sunny, with a high near 57. West northwest wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 45. North northwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 51. West northwest wind 5 to 7 mph.
Tuesday Night
A chance of rain and snow before 2am, then a chance of rain between 2am and 5am, then a chance of rain and snow after 5am. Snow level 8000 feet lowering to 7400 feet. Mostly cloudy, with a low around 38. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
Rain likely, possibly mixed with snow, becoming all rain after 2pm. Snow level 7100 feet rising to 7600 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain before 8pm, then a chance of showers, mainly between 8pm and 11pm. Snow level 7800 feet. Mostly cloudy, with a low around 40.
Thursday
A slight chance of showers. Snow level 7900 feet rising to 8400 feet in the afternoon. Partly sunny, with a high near 45.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 40.
Friday
A slight chance of showers. Snow level 8300 feet. Partly sunny, with a high near 44.
Friday Night
A slight chance of rain and snow showers. Snow level 8500 feet lowering to 7700 feet after midnight . Mostly cloudy, with a low around 41.
Saturday
A slight chance of rain and snow showers. Snow level 7600 feet. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.18°N 122.18°W (Elev. 6204 ft)
Last Update:
9:41 am PDT Sep 8, 2024
Forecast Valid:
10am PDT Sep 8, 2024-6pm PDT Sep 14, 2024
 
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Additional Resources

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Chance of Precipitation