10-Day Weather Forecast - Castle Rock, CO

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  • 56|39°F
    Mostly Cloudy
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    Today

    56°F

    Mostly cloudy. Highs near 60.

    Tonight

    39°F

    Mostly cloudy in the evening then becoming partly cloudy. Lows 33 to 39. South winds 10 to 15 mph with gusts up to 20 mph.

    Hourly details
  • Day

    65°F

    Mostly cloudy. Highs in the mid 60s to lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

    Night

    35°F

    Partly cloudy. Lows in the 30s.

    Hourly details
  • Day

    49°F

    Rain showers and slight chance of thunderstorms. Cooler. Highs near 50. North winds 10 to 15 mph with gusts up to 30 mph.

    Night

    32°F

    Mostly cloudy with a chance of rain showers snow showers and slight chance of thunderstorms. Lows near 30. Chance of precipitation 50 percent.

    Hourly details
  • Day

    59°F

    Mostly clear. Highs near 60. Lows in the 30s.

    Night

    33°F

    Mostly clear. Highs near 60. Lows in the 30s.

    Hourly details
  • Day

    63°F

    Mostly cloudy. Highs in the lower to mid 60s.

    Night

    30°F

    Mostly cloudy with a chance of rain and snow. Lows in the mid 20s to lower 30s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    40°F

    Mostly cloudy with a 50 percent chance of snow. Cooler. Highs in the mid to upper 40s.

    Night

    25°F

    Mostly cloudy with a 40 percent chance of snow. Lows in the 20s.

    Hourly details
  • Weekend Weather

  • Day

    49°F

    Partly cloudy with a 30 percent chance of snow. Highs near 50.

    Night

    31°F

    Clear. Low temperature around 31F. Dew point will be around 19F with an average humidity of 58%. Winds will be 7 mph from the SW.

  • Day

    60°F

    Sunny. High temperature around 60F. Dew point will be around 22F with an average humidity of 33%. Winds will be 5 mph from the SW.

    Night

    33°F

    Clear. Low temperature around 33F. Dew point will be around 22F with an average humidity of 50%. Winds will be 6 mph from the SW.

  • Day

    57°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 57F. Dew point will be around 24F with an average humidity of 35%. Winds will be 3 mph from the SW.

    Night

    29°F

    Partly cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 29F. Dew point will be around 24F with an average humidity of 61%. Winds will be 2 mph from the SW.

  • Day

    49°F

    Sunny with a chance of rain. Chance of precipitation 40%. High temperature around 49F. Dew point will be around 25F with an average humidity of 47%. Winds will be 1 mph from the N.

    Night

    26°F

    Clear with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 26F. Dew point will be around 21F with an average humidity of 63%. Winds will be 3 mph from the SW.