Current conditions at
Mt. St. Helens - Coldwater (MSH33)
Lat: 46.30333°NLon: 122.26503°WElev: 3260.0ft.NA
25°C
77°F
| Humidity | 55% |
| Wind Speed | N 2 MPH |
| Barometer | NA |
| Dewpoint | 16°C (60°F) |
| Visibility | NA |
| Heat Index | 26°C (79°F) |
| Last update | 12 Jul 08:00 PM PDT |
Extended Forecast for
4 Miles SW Mount St Helens WA
Tonight
Low: 18 °C
Mostly Clear
Sunday
High: 27 °C
Sunny
Sunday Night
Low: 14 °C
Mostly Clear
and Breezy
then Mostly
ClearMonday
High: 21 °C
Sunny
Monday Night
Low: 12 °C
Mostly Clear
Tuesday
High: 26 °C
Sunny
Tuesday Night
Low: 15 °C
Mostly Clear
Wednesday
High: 27 °C
Sunny
Wednesday Night
Low: 16 °C
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 18. North northeast wind 11 to 16 km/h.
Sunday
Sunny, with a high near 27. North wind 10 to 15 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 37 km/h.
Sunday Night
Mostly clear, with a low around 14. Breezy, with a north northwest wind 21 to 26 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 40 km/h.
Monday
Sunny, with a high near 21. West northwest wind 10 to 16 km/h.
Monday Night
Mostly clear, with a low around 12. North wind 8 to 16 km/h, with gusts as high as 32 km/h.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Sunny, with a high near 27.
Wednesday Night
Mostly clear, with a low around 16.
Thursday
Sunny, with a high near 24.
Thursday Night
Mostly clear, with a low around 13.
Friday
Sunny, with a high near 23.
Friday Night
Clear, with a low around 12.
Saturday
Sunny, with a high near 23.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SW Mount St Helens WA
46.15°N 122.23°W (Elev. 3337 m)
46.15°N 122.23°W (Elev. 3337 m)
9:20 pm PDT Jul 12, 2025
9pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
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