San Luis Reservoir SPB Weather Forecast
- 53
- 68
Sunny
- 54
- 74
Mostly Sunny
- 52
- 72
Mostly Sunny
- 52
- 70
Partly Sunny
- 54
- 72
Sunny
- 56
- 76
Sunny
- 56
- 77
Sunny
Today 7 Mar West Side Mountains north of 198
Sunny. Highs 63 to 69. North Winds up to 10 Mph.
Tonight 7 Mar West Side Mountains north of 198
Clear. Lows in the upper 40s. West Winds up to 10 Mph.
San Luis Reservoir SPB Temperature Statistics
March Temperature
Hollister, CA (19.3 miles)
Lowest 5 March, 2026
39.2 °FAverage March
56.4 °FHighest 3 March, 2026
71.6 °F
Climate (2021–Present)
Hollister, CA (19.3 miles)
Average Low 2021–2026
46.5 °FAverage 2021–2026
57.7 °FAverage High 2021–2026
72.4 °F