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

4°C

39°F

Humidity 100%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 4°C (39°F)
Visibility NA
Last update 05 May 11:00 PM PDT
Extended Forecast for

8 Miles W Mount St Helens WA

  • Overnight

    Overnight: Rain. Low around 2. Breezy, with a south southwest wind around 27 km/h, with gusts as high as 45 km/h. Chance of precipitation is 100%. New precipitation amounts between 7.5 mm and 1 cm possible.

    Low: 2 °C

    Rain and
    Breezy

  • Monday

    Monday: Rain and snow showers. Some thunder is also possible. High near 4. West southwest wind 16 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 4 °C

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers, becoming all snow after 8pm. Some thunder is also possible. Low around 1. West wind 16 to 21 km/h, with gusts as high as 32 km/h. Chance of precipitation is 100%. New snow accumulation of less than one centimeter possible.

    Low: 1 °C

    Rain/Snow
    then Snow
    Showers

  • Tuesday

    Tuesday: Snow showers before 2pm, then rain, possibly mixed with snow showers between 2pm and 5pm, then rain showers after 5pm. High near 5. West wind 16 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 90%. New snow accumulation of less than one centimeter possible.

    High: 5 °C

    Snow Showers
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain showers, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 1. West northwest wind 18 to 23 km/h decreasing to 11 to 16 km/h after midnight. Winds could gust as high as 35 km/h. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 1 °C

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 11.

    High: 11 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 3. Breezy.

    Low: 3 °C

    Clear and
    Breezy then
    Clear

  • Thursday

    Thursday: Sunny, with a high near 19.

    High: 19 °C

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 8.

    Low: 8 °C

    Clear

Detailed Forecast

Overnight
Rain. Low around 2. Breezy, with a south southwest wind around 27 km/h, with gusts as high as 45 km/h. Chance of precipitation is 100%. New precipitation amounts between 7.5 mm and 1 cm possible.
Monday
Rain and snow showers. Some thunder is also possible. High near 4. West southwest wind 16 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain and snow showers, becoming all snow after 8pm. Some thunder is also possible. Low around 1. West wind 16 to 21 km/h, with gusts as high as 32 km/h. Chance of precipitation is 100%. New snow accumulation of less than one centimeter possible.
Tuesday
Snow showers before 2pm, then rain, possibly mixed with snow showers between 2pm and 5pm, then rain showers after 5pm. High near 5. West wind 16 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 90%. New snow accumulation of less than one centimeter possible.
Tuesday Night
A chance of rain showers, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 1. West northwest wind 18 to 23 km/h decreasing to 11 to 16 km/h after midnight. Winds could gust as high as 35 km/h. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 11.
Wednesday Night
Clear, with a low around 3. Breezy.
Thursday
Sunny, with a high near 19.
Thursday Night
Clear, with a low around 8.
Friday
Sunny, with a high near 22.
Friday Night
Clear, with a low around 11.
Saturday
Sunny, with a high near 22.
Saturday Night
Clear, with a low around 10.
Sunday
Sunny, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Mount St Helens WA
 46.2°N 122.37°W (Elev. 3205 m)
Last Update:
11:41 pm PDT May 5, 2024
Forecast Valid:
12am PDT May 6, 2024-6pm PDT May 12, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation