


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
5 Miles WSW Mount St Helens WA
Tonight
Low: 43 °F
Mostly Cloudy
then Chance
RainFriday
High: 49 °F
Rain Likely
then SunnyFriday Night
Low: 37 °F
Mostly Clear
Saturday
High: 52 °F
Chance Rain
Saturday Night
Low: 42 °F
Rain
Sunday
High: 44 °F
Showers
Sunday Night
Low: 41 °F
Rain then
Rain LikelyMonday
High: 48 °F
Chance Rain
then Mostly
SunnyMonday Night
Low: 40 °F
Partly Cloudy
Detailed Forecast
Tonight
A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 43. Calm wind. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 49. Northwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Mostly clear, with a low around 37. Northwest wind around 6 mph becoming calm.
Saturday
A 30 percent chance of rain after 11am. Snow level 4800 feet rising to 10500 feet in the afternoon. Increasing clouds, with a high near 52. East northeast wind around 5 mph becoming calm in the morning. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 42. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 44. Chance of precipitation is 100%.
Sunday Night
Rain. Low around 41. Chance of precipitation is 90%.
Monday
A chance of rain before 11am. Snow level 4700 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
A chance of rain, mainly after 11am. Partly sunny, with a high near 49.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Wednesday
A slight chance of rain. Partly sunny, with a high near 53.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Thursday
A chance of rain. Partly sunny, with a high near 54.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles WSW Mount St Helens WA
46.15°N 122.26°W (Elev. 2799 ft)
46.15°N 122.26°W (Elev. 2799 ft)
9:21 pm PDT Oct 16, 2025
9pm PDT Oct 16, 2025-6pm PDT Oct 23, 2025