RockiesGuide.com: Castle Rock Colorado Weather

Rest Of Today...Partly sunny. Highs 57 to 65. Southwest winds 15 to 25 mph.

Tonight...Mostly cloudy with a 10 percent chance of rain. Lows around 40.

Saturday...Slight chance of rain showers in the morning...Then a chance of thunderstorms in the afternoon. Rain likely late in the afternoon. Highs 55 to 61. Northeast winds 10 to 15 mph in the afternoon. Chance of precipitation 60 percent.

Saturday Night...Rain...Snow likely and slight chance of thunderstorms early in the evening...Then rain and snow likely in the late evening and overnight. Lows in the mid 30s. Chance of precipitation 70 percent.

Sunday...Rain and snow likely early in the morning...Then a slight chance of rain in the late morning and afternoon. Highs in the upper 40s. Chance of precipitation 70 percent.

Sunday Night...Partly cloudy with a 10 percent chance of rain and snow. Lows in the lower 30s.

Columbus Day...Partly cloudy. Highs 54 to 59. Lows in the lower 30s.

Monday Night...Partly cloudy. Highs 54 to 59. Lows in the lower 30s.

Tuesday...Mostly clear. Highs in the upper 60s. Lows in the mid 30s.

Tuesday Night...Mostly clear. Highs in the upper 60s. Lows in the mid 30s.

Wednesday...Mostly clear. Highs 64 to 70. Lows in the mid 30s.

Wednesday Night...Mostly clear. Highs 64 to 70. Lows in the mid 30s.

Thursday...Mostly sunny. Highs in the upper 60s.