Castle Rock State Park Weather Forecast
- 51
- 68
Decreasing Clouds
- 56
- 80
Mostly Sunny
- 57
- 85
Sunny
- 53
- 77
Mostly Sunny
- 52
- 70
Mostly Sunny
- 52
- 75
Sunny
Today 9 Jun Santa Cruz Mountains
Mostly cloudy in the morning then becoming sunny. Highs in the lower 60s to mid 70s. West Winds 5 to 10 Mph.
Tonight 9 Jun Santa Cruz Mountains
Mostly clear in the evening then becoming partly cloudy. Areas of fog after midnight. Lows in the upper 40s to mid 50s. West Winds around 5 Mph. Gusts up to 20 Mph in the evening.
Castle Rock State Park Temperature Statistics
June Temperature
San Jose, San Jose International Airport (13.7 miles)
Lowest 1 June, 2024
55.7 °FAverage June
70.2 °FHighest 5 June, 2024
91.9 °F
Climate (2019–Present)
San Jose, San Jose International Airport (13.7 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
51.7 °FAverage 2019–2024
61 °FAverage High 2019–2024
72.1 °F