Current conditions at
Mt. St. Helens - Coldwater (MSH33)
Lat: 46.30333°NLon: 122.26503°WElev: 3260.0ft.NA
57°F
14°C
| Humidity | 73% |
| Wind Speed | E 0 MPH |
| Barometer | NA |
| Dewpoint | 48°F (9°C) |
| Visibility | NA |
| Last update | 29 Sep 12:00 AM PDT |
Extended Forecast for
8 Miles NNW Mount St Helens WA
Tonight
Low: 46 °F
Showers
Wednesday
High: 53 °F
Showers
Wednesday Night
Low: 45 °F
Showers
Thursday
High: 54 °F
Showers
Thursday Night
Low: 45 °F
Chance
Showers and
Patchy Fog
then Mostly
CloudyFriday
High: 57 °F
Slight Chance
ShowersFriday Night
Low: 45 °F
Chance
ShowersSaturday
High: 55 °F
Slight Chance
ShowersSaturday Night
Low: 41 °F
Partly Cloudy
Detailed Forecast
Tonight
Showers, with thunderstorms also possible after 11pm. Low around 46. South wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers, with thunderstorms also possible after 11am. High near 53. South wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers. Low around 45. South wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers. High near 54. South wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of showers before 11pm. Patchy fog between 8pm and 11pm. Otherwise, mostly cloudy, with a low around 45. Calm wind.
Friday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 57.
Friday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 45.
Saturday
A slight chance of showers. Partly sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 47.
Tuesday
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)
6:41 pm PDT Sep 30, 2025
6pm PDT Sep 30, 2025-6pm PDT Oct 7, 2025
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