Lyons Reservoir Weather Forecast
- 66
- 83
Sunny
- 66
- 84
Sunny
- 66
- 83
Mostly Sunny
- 64
- 81
Mostly Sunny
- 58
- 75
Sunny
- 58
- 73
Sunny
Today 15 Jun Sierra Nevada of Calaveras and Tuolumne Counties Between 3000-5000 ft
Sunny. Highs 81 to 91. Light Winds becoming west around 10 Mph in the afternoon.
Tonight 15 Jun Sierra Nevada of Calaveras and Tuolumne Counties Between 3000-5000 ft
Clear. Lows 60 to 70. Light Winds.
Lyons Reservoir Temperature Statistics
June Temperature
COLUMBIA (14.3 miles)
Lowest 7 June, 2026
46.4 °FAverage June
72.5 °FHighest 12 June, 2026
96.8 °F
Climate (2021–Present)
COLUMBIA (14.3 miles)
Average Low 2021–2026
47.2 °FAverage 2021–2026
59.9 °FAverage High 2021–2026
73.7 °F