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
5 Miles NNE Mount St Helens WA
Tonight
Low: 52 °F
Partly Cloudy
Labor Day
High: 70 °F
Mostly Sunny
Monday Night
Low: 56 °F
Mostly Cloudy
then Areas
SmokeTuesday
High: 80 °F
Sunny
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 80 °F
Mostly Sunny
Wednesday Night
Low: 60 °F
Partly Cloudy
Thursday
High: 75 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 52. West wind around 6 mph becoming light and variable after midnight.
Labor Day
Mostly sunny, with a high near 70. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Areas of smoke after 1am. Partly cloudy, with a low around 56. West wind around 6 mph becoming north northeast in the evening.
Tuesday
Sunny, with a high near 80. Northeast wind around 6 mph becoming calm.
Tuesday Night
Mostly clear, with a low around 62. West northwest wind 6 to 8 mph becoming northeast in the evening.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Partly sunny, with a high near 72.
Friday Night
Mostly cloudy, with a low around 56.
Saturday
Partly sunny, with a high near 69.
Saturday Night
Mostly cloudy, with a low around 54.
Sunday
Partly sunny, with a high near 64.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NNE Mount St Helens WA
46.25°N 122.14°W (Elev. 3917 ft)
46.25°N 122.14°W (Elev. 3917 ft)
4:16 pm PDT Aug 31, 2025
4pm PDT Aug 31, 2025-6pm PDT Sep 7, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
