10-Day Weather Forecast - Castaic, CA

-
  • |53°F
    Mostly Clear
    Arrow up

    Tonight

    53°F

    Mostly clear. Low temperature around 53F. Dew point will be around 49F with an average humidity of 72%. Winds will be 1 mph from the NE.

    Hourly details
  • Day

    77°F

    Sunny. Highs in the mid 70s to around 80. Northwest winds 10 to 20 mph in the afternoon.

    Night

    56°F

    Mostly clear. Lows in the upper 40s to around 60. Northwest winds 15 to 25 mph in the evening.

    Hourly details
  • Day

    82°F

    Sunny. Highs in the lower to mid 80s. Northwest winds 10 to 20 mph in the afternoon.

    Night

    58°F

    Mostly clear. Lows in the upper 40s to around 60. North winds 10 to 20 mph in the evening.

    Hourly details
  • Day

    83°F

    Sunny in the morning then partly cloudy. Highs in the mid 80s.

    Night

    53°F

    Partly cloudy. Lows around 60.

    Hourly details
  • Weekend Weather

  • Day

    83°F

    Sunny. Highs in the lower to mid 80s.

    Night

    54°F

    Clear. Lows in the lower to mid 50s.

    Hourly details
  • Day

    74°F

    Sunny in the morning then partly cloudy. Highs in the mid 70s to around 80.

    Night

    48°F

    Partly cloudy in the evening then mostly clear. Lows around 50.

    Hourly details
  • Day

    60°F

    Sunny. Highs around 70.

    Night

    44°F

    Mostly clear. Lows in the mid 40s to around 50.

    Hourly details
  • Day

    68°F

    Sunny. Highs in the lower to mid 70s.

    Night

    46°F

    Clear. Low temperature around 46F. Dew point will be around 43F with an average humidity of 74%. Winds will be 1 mph from the N.

  • Day

    68°F

    Sunny. High temperature around 68F. Dew point will be around 44F with an average humidity of 50%. Winds will be 1 mph from the E.

    Night

    46°F

    Clear. Low temperature around 46F. Dew point will be around 42F with an average humidity of 70%. Winds will be 2 mph from the N.

  • Day

    65°F

    Sunny. High temperature around 65F. Dew point will be around 41F with an average humidity of 47%. Winds will be 4 mph from the N.

    Night

    43°F

    Clear. Low temperature around 43F. Dew point will be around 37F with an average humidity of 64%. Winds will be 5 mph from the N.