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

6°C

42°F

Humidity 95%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 5°C (41°F)
Visibility NA
Last update 15 Jun 11:00 AM PDT
Extended Forecast for

8 Miles N Mount St Helens WA

  • This Afternoon

    This Afternoon: Rain, possibly mixed with snow showers. Some thunder is also possible. High near 4. West southwest wind 14 to 16 km/h, with gusts as high as 29 km/h. Chance of precipitation is 90%. Total daytime snow accumulation of less than one centimeter possible.

    High: 4 °C

    Rain/Snow

  • Tonight

    Tonight: Rain and snow showers before 8pm, then a chance of snow showers. Some thunder is also possible. Low around 1. West wind 10 to 13 km/h. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 1 °C

    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers likely before 2pm, then rain showers likely. Some thunder is also possible. Mostly cloudy, with a high near 6. West northwest wind 10 to 13 km/h. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 6 °C

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain showers before 5am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 2. West northwest wind 11 to 16 km/h. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 2 °C

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of rain and snow showers before 8am, then a chance of rain showers. Mostly cloudy, with a high near 8. West wind 11 to 14 km/h. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 8 °C

    Chance
    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 3.

    Low: 3 °C

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 14.

    High: 14 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 6.

    Low: 6 °C

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 18.

    High: 18 °C

    Sunny

Detailed Forecast

This Afternoon
Rain, possibly mixed with snow showers. Some thunder is also possible. High near 4. West southwest wind 14 to 16 km/h, with gusts as high as 29 km/h. Chance of precipitation is 90%. Total daytime snow accumulation of less than one centimeter possible.
Tonight
Rain and snow showers before 8pm, then a chance of snow showers. Some thunder is also possible. Low around 1. West wind 10 to 13 km/h. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Snow showers likely before 2pm, then rain showers likely. Some thunder is also possible. Mostly cloudy, with a high near 6. West northwest wind 10 to 13 km/h. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
A chance of rain showers before 5am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 2. West northwest wind 11 to 16 km/h. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
A slight chance of rain and snow showers before 8am, then a chance of rain showers. Mostly cloudy, with a high near 8. West wind 11 to 14 km/h. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 14.
Tuesday Night
Mostly clear, with a low around 6.
Juneteenth
Sunny, with a high near 18.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
Mostly sunny, with a high near 18.
Thursday Night
Partly cloudy, with a low around 8.
Friday
Mostly sunny, with a high near 18.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles N Mount St Helens WA
 46.29°N 122.18°W (Elev. 4652 m)
Last Update:
11:41 am PDT Jun 15, 2024
Forecast Valid:
12pm PDT Jun 15, 2024-6pm PDT Jun 21, 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