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

N/A

Humidity 73%
Wind Speed E 0 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 29 Sep 12:00 AM PDT
Extended Forecast for

15 Miles S Randle WA

  • Tonight

    Tonight: Patchy smoke between midnight and 2am. Clear, with a low around 42. North northeast wind 5 to 11 mph becoming east after midnight.

    Low: 42 °F

    Clear then
    Patchy Smoke

  • Monday

    Monday: Sunny, with a high near 59. East southeast wind 8 to 13 mph becoming light in the afternoon. Winds could gust as high as 20 mph.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 46. Breezy, with a light east wind becoming southeast 11 to 16 mph in the evening. Winds could gust as high as 26 mph.

    Low: 46 °F

    Clear and
    Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 61. Southeast wind 5 to 14 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Calm wind becoming west around 6 mph after midnight.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 11pm. Partly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, mainly before 11am. Mostly sunny, with a high near 58.

    High: 58 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

Detailed Forecast

Tonight
Patchy smoke between midnight and 2am. Clear, with a low around 42. North northeast wind 5 to 11 mph becoming east after midnight.
Monday
Sunny, with a high near 59. East southeast wind 8 to 13 mph becoming light in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Clear, with a low around 46. Breezy, with a light east wind becoming southeast 11 to 16 mph in the evening. Winds could gust as high as 26 mph.
Tuesday
Sunny, with a high near 61. Southeast wind 5 to 14 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 40. Calm wind becoming west around 6 mph after midnight.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
A 30 percent chance of showers, mainly after 11pm. Partly cloudy, with a low around 41.
Thursday
A chance of showers, mainly before 11am. Mostly sunny, with a high near 58.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 44.
Friday
A chance of showers. Partly sunny, with a high near 51.
Friday Night
Showers likely. Snow level 7200 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 40.
Saturday
Rain, possibly mixed with snow showers. Snow level 5900 feet. Mostly cloudy, with a high near 42.
Saturday Night
Rain and snow showers. Snow level 5800 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 37.
Sunday
Rain and snow showers. Snow level 4800 feet. Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Randle WA
 46.32°N 121.94°W (Elev. 4518 ft)
Last Update:
7:41 pm PDT Oct 5, 2025
Forecast Valid:
8pm PDT Oct 5, 2025-6pm PDT Oct 12, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation