


NWS Forecast for: 3 Miles E Mount St Helens WA Issued by: National Weather Service Portland, OR Last Update: 4:46 am PDT May 23, 2025 | ![]() |
Today: Mostly sunny, with a high near 53. Calm wind becoming west northwest around 6 mph in the afternoon. Tonight: Mostly clear, with a low around 40. Northwest wind around 6 mph becoming calm in the evening. Saturday: Sunny, with a high near 63. Light and variable wind. Saturday Night: Mostly clear, with a low around 44. West southwest wind around 6 mph becoming calm in the evening. Sunday: Mostly sunny, with a high near 58. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 43. Memorial Day: Showers likely, mainly before 11am. Partly sunny, with a high near 51. Chance of precipitation is 60%. Monday Night: Partly cloudy, with a low around 39. Tuesday: Mostly sunny, with a high near 62. Tuesday Night: Mostly clear, with a low around 48. Wednesday: Sunny, with a high near 71. Wednesday Night: A chance of showers. Mostly cloudy, with a low around 47. Thursday: A chance of showers. Partly sunny, with a high near 58. | |
3 Miles E Mount St Helens WA 46.19°N 122.12°W (Elev. 3668 ft) | |
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