Sierra Vista Open Space Preserve Weather Forecast
- 51
- 72
Increasing Clouds
- 51
- 70
Chance Rain
- 49
- 62
Rain Showers
- 45
- 60
Rain Showers Likely
- 43
- 56
Chance Rain Showers
- 44
- 62
Mostly Sunny
Today 8 Apr Eastern Santa Clara Hills
Sunny. Highs in the upper 60s. West Winds 5 to 15 Mph.
Tonight 8 Apr Eastern Santa Clara Hills
Partly cloudy. Lows in the 40s to lower 50s. West Winds 5 to 15 Mph.
Sierra Vista Open Space Preserve Temperature Statistics
April Temperature
San Jose / Reid / Hillv (4.3 miles)
Lowest 3 April, 2026
44.6 °FAverage April
65.4 °FHighest 5 April, 2026
87.8 °F
Climate (2021–Present)
San Jose / Reid / Hillv (4.3 miles)
Average Low 2021–2026
51.9 °FAverage 2021–2026
63.7 °FAverage High 2021–2026
72.4 °F