10-Day Weather Forecast - Castaic, CA

Sunny. Highs in the lower to mid 90s. Southwest winds 10 to 20 mph in the afternoon.

Mostly clear. Lows in the mid 60s. Southwest winds 10 to 20 mph in the evening.

Sunny. Highs 94 to 102. Southwest winds 10 to 20 mph in the afternoon.

Mostly clear. Lows in the mid 60s.

Sunny. Highs 93 to 101.

Mostly clear. Lows in the lower 60s.

Sunny. Highs in the lower to mid 90s.

Mostly clear. Lows in the lower to mid 60s.

Sunny. Highs in the lower to mid 90s.

Mostly clear. Lows in the mid 60s.

Sunny. Highs in the lower to mid 90s.

Clear. Low temperature around 67F. Dew point will be around 52F with an average humidity of 48%. Winds will be 2 mph from the SW.

Sunny. High temperature around 93F. Dew point will be around 53F with an average humidity of 34%. Winds will be 3 mph from the SW.

Clear. Low temperature around 67F. Dew point will be around 54F with an average humidity of 51%. Winds will be 2 mph from the SW.

Sunny. High temperature around 91F. Dew point will be around 54F with an average humidity of 36%. Winds will be 4 mph from the SW.

Clear. Low temperature around 65F. Dew point will be around 55F with an average humidity of 56%. Winds will be 2 mph from the SW.

Sunny. High temperature around 89F. Dew point will be around 54F with an average humidity of 40%. Winds will be 4 mph from the SW.

Clear. Low temperature around 63F. Dew point will be around 55F with an average humidity of 59%. Winds will be 2 mph from the SW.