Almaden Reservoir Weather Forecast
- 77
- 97
Hot
- 61
- 90
Becoming Sunny
- 57
- 83
Mostly Sunny
- 54
- 74
Mostly Sunny
- 54
- 75
Mostly Sunny
- 55
- 78
Mostly Sunny
- 54
- 74
Mostly Sunny
Today 9 Sep Santa Cruz Mountains
Sunny. Highs in the 90s. North Winds around 5 Mph.
Tonight 9 Sep Santa Cruz Mountains
Partly cloudy in the evening then becoming mostly clear. Lows in the upper 60s to mid 70s. Northwest Winds around 5 Mph in the evening. Becoming light.
Almaden Reservoir Temperature Statistics
September Temperature
San Jose / Reid / Hillv (11.8 miles)
Lowest 7 September, 2026
53.6 °FAverage September
70.3 °FHighest 7 September, 2026
87.8 °F
Climate (2021–2026)
San Jose / Reid / Hillv (11.8 miles)
Average Low 2021–2026
52 °FAverage 2021–2026
63.7 °FAverage High 2021–2026
72.2 °F