Quartzite Lake Weather Forecast
- 30
- 34
Gradual Clearing
- 34
- 43
Mostly Sunny
- 33
- 47
Partly Sunny
- 35
- 44
Partly Sunny
- 29
- 46
Snow
- 25
- 32
Snow
- 22
- 28
Snow
Today 20 Oct Southern Clearwater Mountains
Mostly cloudy until late afternoon then clearing. A 30 percent chance of Areas of rain and snow early in the morning. Highs 40 to 54.
Tonight 20 Oct Southern Clearwater Mountains
Partly cloudy. Patchy fog late in the night. Lows 23 to 38. South Winds 15 to 25 Mph.
Quartzite Lake Temperature Statistics
October Temperature
Grangeville - Idaho County Airport (34.2 miles)
Lowest 18 October, 2025
30.2 °FAverage October
48.7 °FHighest 10 October, 2025
80.6 °F
Climate (2020–Present)
Grangeville - Idaho County Airport (34.2 miles)
Average Low 2020–2025
36.6 °FAverage 2020–2025
47 °FAverage High 2020–2025
57.6 °F