10-Day Weather Forecast - Castle Rock, CO

Mostly sunny. Highs 56 to 62. South winds 10 to 15 mph with gusts up to 20 mph in the afternoon.

Partly cloudy. Lows 31 to 37. South winds 10 to 15 mph with gusts up to 25 mph.

Partly cloudy. Highs 58 to 64. West winds 10 to 15 mph with gusts up to 20 mph.

Mostly clear. Lows in the lower to mid 30s.

Sunny. Highs near 60.

Mostly clear. Lows 29 to 34. Highs in the lower to mid 60s.

Mostly clear. Lows 29 to 34. Highs in the lower to mid 60s.

Mostly clear. Lows 29 to 34. Highs in the lower to mid 60s.

Partly cloudy with a slight chance of rain and snow. Highs near 50. Chance of precipitation 20 percent.

Mostly cloudy with a 40 percent chance of snow. Lows in the 20s. Highs near 50.

Mostly cloudy with a 40 percent chance of snow. Lows in the 20s. Highs near 50.

Mostly cloudy with a 50 percent chance of snow. Lows in the lower to mid 20s.

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

Mostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 28F. Dew point will be around 22F with an average humidity of 68%. Winds will be 1 mph from the S.

Sunny. High temperature around 43F. Dew point will be around 24F with an average humidity of 53%. Winds will be 2 mph from the NE.

Clear. Low temperature around 28F. Dew point will be around 19F with an average humidity of 59%. Winds will be 4 mph from the SW.

Partly cloudy. High temperature around 45F. Dew point will be around 20F with an average humidity of 42%. Winds will be 2 mph from the SW.

Partly cloudy. Low temperature around 28F. Dew point will be around 17F with an average humidity of 53%. Winds will be 4 mph from the SW.