Chewelah Weather Forecast
Weather forecast for: Chewelah WA
Last Update: 11:47 am PDT Oct 6, 2026
This Afternoon: Mostly sunny, with a high near 75. Calm wind.
Tonight: Partly cloudy, with a low around 41. Calm wind.
Wednesday: Sunny, with a high near 77. Calm wind.
Wednesday Night: Increasing clouds, with a low around 41. Calm wind.
Thursday: Mostly sunny, with a high near 78. Light and variable wind.
Thursday Night: Partly cloudy, with a low around 43.
Friday: Partly sunny, with a high near 71.
Friday Night: Mostly cloudy, with a low around 34.
Saturday: A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 57.
Saturday Night: A 20 percent chance of showers before 11pm. Snow level 4700 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 29.
Sunday: Mostly sunny, with a high near 56.
Sunday Night: Partly cloudy, with a low around 27.
Columbus Day: Sunny, with a high near 59.