10-Day Weather Forecast - Castle Rock, CO

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  • Weekend Weather

  • 77|51°F
    40% Chance of Storms

    Today

    77°F

    Mostly cloudy with a 40 percent chance of thunderstorms. Highs 75 to 81. South winds 10 to 15 mph with gusts up to 20 mph.

    Tonight

    51°F

    Partly cloudy. Slight chance of thunderstorms early in the evening. Lows in the mid to upper 40s. Chance of precipitation 20 percent.

    Hourly details
  • Day

    71°F

    Partly cloudy with a slight chance of showers in the morning then mostly cloudy with a chance of thunderstorms in the afternoon. Highs 66 to 72. East winds 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of rain 50 percent.

    Night

    46°F

    Chance of showers and slight chance of thunderstorms in the evening then showers likely after midnight. Lows near 40. North winds 10 to 15 mph with gusts up to 25 mph in the evening becoming light. Chance of rain 60 percent.

    Hourly details
  • Day

    48°F

    Showers snow showers and chance of thunderstorms. Cooler. Highs 47 to 55. East winds 10 to 15 mph with gusts up to 25 mph.

    Night

    34°F

    Mostly cloudy with a chance of rain and snow showers. Lows in the mid 20s to lower 30s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 50 percent.

    Hourly details
  • Day

    53°F

    Mostly cloudy with a 50 percent chance of thunderstorms. Highs 48 to 54.

    Night

    40°F

    Rain showers and slight chance of thunderstorms. Lows in the lower to mid 30s.

    Hourly details
  • Day

    58°F

    Rain showers likely and chance of thunderstorms. Highs 54 to 60. Chance of rain 70 percent.

    Night

    40°F

    Showers likely and chance of thunderstorms. Lows in the mid to upper 30s. Chance of rain 60 percent.

    Hourly details
  • Day

    66°F

    Mostly cloudy with a 50 percent chance of thunderstorms. Highs in the lower to mid 60s.

    Night

    38°F

    Partly cloudy with a chance of showers and slight chance of thunderstorms. Lows near 40. Chance of rain 30 percent.

    Hourly details
  • Day

    67°F

    Partly cloudy with a 20 percent chance of thunderstorms. Highs near 70.

    Night

    49°F

    Partly cloudy. Lows in the lower to mid 40s.

  • Weekend Weather

  • Day

    78°F

    Partly cloudy with a 30 percent chance of thunderstorms. Highs in the lower to mid 70s.

    Night

    53°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 38F with an average humidity of 48%. Winds will be 5 mph from the SW.

  • Day

    74°F

    Partly cloudy. High temperature around 74F. Dew point will be around 36F with an average humidity of 32%. Winds will be 4 mph from the E.

    Night

    52°F

    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 52F. Dew point will be around 42F with an average humidity of 55%. Winds will be 6 mph from the SW.

  • Day

    75°F

    Partly cloudy. High temperature around 75F. Dew point will be around 38F with an average humidity of 34%. Winds will be 6 mph from the S.

    Night

    51°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 41F with an average humidity of 53%. Winds will be 6 mph from the S.