On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Above-normal temperatures continue across much of U.S.

Temperatures will once again be above-normal, in some cases by as much as 15-20 degrees, across much of the contiguous U.S. on Wednesday. Afternoon highs are forecast to reach into the mid to upper 90s across the Great Plains, as well as parts of the southern U.S. and mid-Atlantic. Take precautions if you plan to spend extended time outside.
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Current conditions at

Coldwater Ridge-Mt St Helens (MSH32)

Lat: 46.3°NLon: 122.26°WElev: 3199ft.

NA

49°F

9°C

Humidity 98%
Wind Speed NA
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 02 Sep 8:00 am PDT
Extended Forecast for

Mount St Helens WA

  • Today

    Today: Snow showers. Some thunder is also possible.  High near 43. West wind 10 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Snow Showers

    High: 43 °F

  • Tonight

    Tonight: A 40 percent chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 32. West northwest wind 9 to 14 mph, with gusts as high as 22 mph.  Little or no snow accumulation expected.

    Chance Snow
    Showers

    Low: 32 °F

  • Thursday

    Thursday: Snow showers likely, mainly after 11am. Some thunder is also possible.  Mostly cloudy, with a high near 41. West wind 8 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Snow Showers
    Likely

    High: 41 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of snow showers, mainly before 11pm. Some thunder is also possible.  Mostly cloudy, with a low around 32. North wind 6 to 8 mph.  Little or no snow accumulation expected.

    Chance Snow
    Showers

    Low: 32 °F

  • Friday

    Friday: A 20 percent chance of snow showers after 11am. Some thunder is also possible.  Partly sunny, with a high near 38. North northwest wind 3 to 6 mph.

    Slight Chance
    Snow Showers

    High: 38 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of snow showers before 11pm. Some thunder is also possible.  Partly cloudy, with a low around 35.

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

    Low: 35 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    Mostly Sunny

    High: 45 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 39.

    Partly Cloudy

    Low: 39 °F

  • Sunday

    Sunday: A slight chance of showers after 11am.  Partly sunny, with a high near 50.

    Slight Chance
    Showers

    High: 50 °F

Detailed Forecast

Today
Snow showers. Some thunder is also possible. High near 43. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
A 40 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32. West northwest wind 9 to 14 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.
Thursday
Snow showers likely, mainly after 11am. Some thunder is also possible. Mostly cloudy, with a high near 41. West wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of snow showers, mainly before 11pm. Some thunder is also possible. Mostly cloudy, with a low around 32. North wind 6 to 8 mph. Little or no snow accumulation expected.
Friday
A 20 percent chance of snow showers after 11am. Some thunder is also possible. Partly sunny, with a high near 38. North northwest wind 3 to 6 mph.
Friday Night
A 20 percent chance of snow showers before 11pm. Some thunder is also possible. Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
A slight chance of showers after 11am. Partly sunny, with a high near 50.
Sunday Night
A slight chance of showers before 11pm. Mostly cloudy, with a low around 38.
Labor Day
Partly sunny, with a high near 51.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 41.
Tuesday
A slight chance of showers. Partly sunny, with a high near 46.
  Click Map For Forecast
Point Forecast:
Mount St Helens WA
 46.2°N 122.21°W (Elev. 6598 ft)
7:52 am PDT Sep 2, 2015
10am PDT Sep 2, 2015-6pm PDT Sep 8, 2015
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Graph

National Digital Forecast Database