


NWS Forecast for: Mt Rainier WA Issued by: National Weather Service Seattle, WA Last Update: 2:25 pm PDT Jul 12, 2025 | ![]() |
Tonight: Partly cloudy, with a low around 49. West northwest wind 11 to 14 mph. Sunday: Sunny, with a high near 59. Northwest wind around 11 mph. Sunday Night: Mostly clear, with a low around 47. West wind 13 to 16 mph, with gusts as high as 20 mph. Monday: Sunny, with a high near 53. West wind 8 to 16 mph. Monday Night: Mostly clear, with a low around 42. Northwest wind 10 to 17 mph, with gusts as high as 21 mph. Tuesday: Sunny, with a high near 56. Tuesday Night: Mostly clear, with a low around 47. Wednesday: Sunny, with a high near 59. Wednesday Night: Mostly clear, with a low around 47. Thursday: Sunny, with a high near 56. Thursday Night: Mostly clear, with a low around 45. Friday: Sunny, with a high near 54. Friday Night: Mostly clear, with a low around 42. Saturday: Sunny, with a high near 53. | |
Mt Rainier WA 46.87°N 121.72°W (Elev. 8730 ft) | |
Visit your local NWS office at: https://www.weather.gov/sew |