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

54°F

12°C

Humidity 64%
Wind Speed N 5 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 30 May 04:00 PM PDT
Extended Forecast for

3 Miles ENE Mount St Helens WA

  • Tonight

    Tonight: Clear, with a low around 37. Northwest wind 5 to 11 mph.

    Low: 37 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 60. Calm wind becoming west around 6 mph in the afternoon.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 52. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 52 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 42. West wind 5 to 9 mph becoming calm in the evening.

    Low: 42 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly after 11am. High near 47. Chance of precipitation is 90%.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. The rain could be heavy at times. Low around 41. Chance of precipitation is 100%.

    Low: 41 °F

    Heavy Rain

  • Monday

    Monday: Showers and possibly a thunderstorm. Snow level 7600 feet lowering to 5800 feet in the afternoon . Cloudy, with a high near 44.

    High: 44 °F

    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 11pm, then a chance of showers. Snow level 5900 feet rising to 6400 feet after midnight. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Showers

Detailed Forecast

Tonight
Clear, with a low around 37. Northwest wind 5 to 11 mph.
Friday
Sunny, with a high near 60. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 44. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 52. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 42. West wind 5 to 9 mph becoming calm in the evening.
Sunday
Rain, mainly after 11am. High near 47. Chance of precipitation is 90%.
Sunday Night
Rain. The rain could be heavy at times. Low around 41. Chance of precipitation is 100%.
Monday
Showers and possibly a thunderstorm. Snow level 7600 feet lowering to 5800 feet in the afternoon . Cloudy, with a high near 44.
Monday Night
Showers and possibly a thunderstorm before 11pm, then a chance of showers. Snow level 5900 feet rising to 6400 feet after midnight. Mostly cloudy, with a low around 38.
Tuesday
Showers likely. Mostly cloudy, with a high near 49.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 44.
Wednesday
A chance of showers. Mostly sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Mount St Helens WA
 46.21°N 122.12°W (Elev. 3865 ft)
Last Update:
5:41 pm PDT May 30, 2024
Forecast Valid:
5pm PDT May 30, 2024-6pm PDT Jun 6, 2024
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation