Arnold Weather Forecast
- 59
- 79
Sunny
- 61
- 82
Sunny
- 63
- 86
Sunny
- 64
- 88
Sunny
- 61
- 86
Sunny
- 57
- 81
Mostly Sunny
Today 21 Jun Sierra Nevada of Calaveras and Tuolumne Counties Between 3000-5000 ft
Sunny. Highs 73 to 83. Southwest Winds up to 10 Mph.
Tonight 21 Jun Sierra Nevada of Calaveras and Tuolumne Counties Between 3000-5000 ft
Clear. Lows 55 to 65. West Winds up to 10 Mph in the evening becoming light.
Arnold Temperature Statistics
June Temperature
COLUMBIA (15.5 miles)
Lowest 7 June, 2026
46.4 °FAverage June
73.7 °FHighest 12 June, 2026
96.8 °F
Climate (2021–2026)
COLUMBIA (15.5 miles)
Average Low 2021–2026
47.2 °FAverage 2021–2026
59.9 °FAverage High 2021–2026
73.6 °F