


NWS Forecast for: Chinook Pass WA Issued by: National Weather Service Seattle, WA Last Update: 2:25 pm PDT Jul 15, 2025 | ![]() |
Tonight: Clear, with a low around 52. East northeast wind 6 to 8 mph, with gusts as high as 20 mph. Wednesday: Sunny, with a high near 78. Light and variable wind becoming west 5 to 7 mph in the afternoon. Wednesday Night: Mostly clear, with a low around 51. West northwest wind 3 to 7 mph. Thursday: Sunny, with a high near 76. West northwest wind 3 to 7 mph. Thursday Night: Mostly clear, with a low around 52. West northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 21 mph. Friday: Sunny, with a high near 75. Friday Night: Partly cloudy, with a low around 49. Saturday: Mostly sunny, with a high near 67. Saturday Night: Partly cloudy, with a low around 46. Sunday: Mostly sunny, with a high near 65. Sunday Night: Partly cloudy, with a low around 47. Monday: Mostly sunny, with a high near 66. Monday Night: Partly cloudy, with a low around 47. Tuesday: Mostly sunny, with a high near 68. | |
Chinook Pass WA 46.86°N 121.53°W (Elev. 3973 ft) | |
Visit your local NWS office at: https://www.weather.gov/sew |