Crystal Lake Weather Forecast
- 47
- 90
Sunny
- 47
- 91
Sunny
- 46
- 91
Sunny
- 39
- 88
Mostly Sunny
- 31
- 67
Slight Chance Rain
- 28
- 62
Mostly Sunny
- 28
- 65
Mostly Sunny
Today 6 Oct Burney Basin
Sunny. Highs 80 to 90. Light Winds.
Tonight 6 Oct Burney Basin
Clear. Lows 45 to 55. Light Winds.
Crystal Lake Temperature Statistics
October Temperature
Mount Shasta (47.2 miles)
Lowest 3 October, 2026
46 °FAverage October
65.6 °FHighest 3 October, 2026
88 °F
Climate (2021–2026)
Mount Shasta (47.2 miles)
Average Low 2021–2026
39.5 °FAverage 2021–2026
52.4 °FAverage High 2021–2026
65.8 °F