| NWS Forecast for: Mount St Helens WA Issued by: National Weather Service Portland, OR Last Update: 1:41 pm PDT Sep 11, 2024 |  |
| This Afternoon: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Snow level 7900 feet. Mostly cloudy, with a high near 43. Calm wind becoming west northwest 5 to 8 mph. Chance of precipitation is 60%. Tonight: Showers and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am. Snow level 8200 feet. Low around 42. Breezy, with a northwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Thursday: A 50 percent chance of showers. Snow level 8100 feet. Partly sunny, with a high near 44. West northwest wind 6 to 13 mph. Thursday Night: Mostly cloudy, with a low around 40. Northwest wind around 6 mph. Friday: Partly sunny, with a high near 47. North northwest wind around 6 mph becoming calm in the morning. Friday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 43. Saturday: A 50 percent chance of showers. Snow level 9100 feet lowering to 8100 feet in the afternoon . Mostly cloudy, with a high near 46. Saturday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Snow level 8200 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 41. Sunday: A chance of rain showers before 8am, then a chance of rain and snow showers between 8am and 2pm, then a chance of rain showers after 2pm. Snow level 6900 feet. Partly sunny, with a high near 43. Sunday Night: A chance of showers before 11pm. Snow level 7400 feet. Mostly cloudy, with a low around 39. Monday: A slight chance of showers. Snow level 7500 feet rising to 8100 feet in the afternoon. Mostly sunny, with a high near 45. Monday Night: A chance of showers. Snow level 8100 feet. Mostly cloudy, with a low around 38. Tuesday: Showers likely. Snow level 7600 feet. Mostly cloudy, with a high near 43. | |
| Mount St Helens WA 46.18°N 122.18°W (Elev. 6204 ft) | |
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