Current conditions at
Mt. St. Helens - Coldwater (MSH33)
Lat: 46.30333°NLon: 122.26503°WElev: 3260.0ft.NA
68°F
20°C
| Humidity | 84% |
| Wind Speed | NNE 0 MPH |
| Barometer | NA |
| Dewpoint | 63°F (17°C) |
| Visibility | NA |
| Last update | 30 Aug 07:00 PM PDT |
Extended Forecast for
8 Miles NNW Mount St Helens WA
Overnight
Low: 54 °F
Areas Fog
Labor Day
High: 72 °F
Patchy Fog
then Mostly
SunnyMonday Night
Low: 57 °F
Patchy Fog
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 82 °F
Mostly Sunny
Wednesday Night
Low: 61 °F
Partly Cloudy
Thursday
High: 80 °F
Mostly Sunny
Thursday Night
Low: 59 °F
Partly Cloudy
Detailed Forecast
Overnight
Areas of fog before 3am, then patchy fog after 4am. Otherwise, partly cloudy, with a low around 54. Calm wind.
Labor Day
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 72. Light and variable wind.
Monday Night
Areas of smoke after 4am. Patchy fog between 10pm and 1am. Otherwise, partly cloudy, with a low around 57. Light and variable wind.
Tuesday
Sunny, with a high near 83. Calm wind.
Tuesday Night
Mostly clear, with a low around 63. Calm wind.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Partly sunny, with a high near 76.
Friday Night
Mostly cloudy, with a low around 58.
Saturday
Partly sunny, with a high near 72.
Saturday Night
Mostly cloudy, with a low around 56.
Sunday
Partly sunny, with a high near 69.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles NNW Mount St Helens WA
46.3°N 122.27°W (Elev. 2936 ft)
46.3°N 122.27°W (Elev. 2936 ft)
12:41 am PDT Sep 1, 2025
1am PDT Sep 1, 2025-6pm PDT Sep 7, 2025
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