Cottonwood Bay Weather Forecast
- 53
- 76
Sunny
- 58
- 79
Sunny
- 62
- 82
Sunny
- 66
- 88
Sunny
- 60
- 89
Sunny
- 53
- 82
Sunny
- 52
- 73
Mostly Sunny
Today 13 Oct West Side Mountains north of 198
Sunny. Highs 67 to 75. Northwest Winds 5 to 15 Mph with Gusts to around 40 Mph.
Tonight 13 Oct West Side Mountains north of 198
Clear. Lows 50 to 56. West Winds up to 5 Mph.
Cottonwood Bay Temperature Statistics
October Temperature
Hollister, CA (21.1 miles)
Lowest 11 October, 2026
48.2 °FAverage October
68.4 °FHighest 3 October, 2026
104 °F
Climate (2021–2026)
Hollister, CA (21.1 miles)
Average Low 2021–2026
46.7 °FAverage 2021–2026
58.1 °FAverage High 2021–2026
72.9 °F