Castaic Lake Weather Forecast
- 60
- 87
Sunny
- 57
- 82
Sunny
- 57
- 80
Sunny
- 57
- 82
Mostly Sunny
- 57
- 88
Mostly Sunny
- 60
- 91
Mostly Sunny
Today 17 Jul Santa Clarita Valley
Sunny. Highs in the mid 80s to around 90. South Winds 15 to 25 Mph in the afternoon.
Tonight 17 Jul Santa Clarita Valley
Mostly clear. Lows around 60. South Winds 15 to 25 Mph with Gusts to 35 Mph in the evening.
Castaic Lake Temperature Statistics
July Temperature
El Monte (44.7 miles)
Lowest 2 July, 2019
64.4 °FAverage July
76.9 °FHighest 11 July, 2019
89.6 °F
Climate (2010–Present)
El Monte (44.7 miles)
Average Low 2010–Present
60.8 °FAverage 2010–Present
71.3 °FAverage High 2010–Present
78.1 °F