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Today Hourly 7 days 30 days August
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August 2026 Weather | Castle Rock, Colorado

Today 8/12
Sunny with a Chance of Thunderstorms
Day 90°
Night 57°
55
Thu 8/13
Sunny with a Chance of Thunderstorms
Day 79°
Night 55°
89
Fri 8/14
Stormy Weather
Day 79°
Night 55°
80
Sat 8/15
Cloudy Weather
Day 75°
Night 55°
60
Sun 8/16
Cloudy Weather
Day 75°
Night 54°
55
Mon 8/17
Cloudy Weather
Day 81°
Night 61°
57
Tue 8/18
Cloudy Weather
Day 86°
Night 61°
55
Wed 8/19
Sunny with a Chance of Thunderstorms
Day 82°
Night 57°
63
Thu 8/20
Sunny with a Chance of Thunderstorms
Day 82°
Night 59°
60
Fri 8/21
Cloudy Weather
Day 81°
Night 57°
55
Sat 8/22
Sunny with a Chance of Thunderstorms
Day 82°
Night 57°
80
Sun 8/23
Sunny with a Chance of Thunderstorms
Day 82°
Night 57°
66
Mon 8/24
Sunny with a Chance of Thunderstorms
Day 81°
Night 57°
68
Tue 8/25
Cloudy Weather
Day 82°
Night 54°
25
Wed 8/26
Cloudy Weather
Day 82°
Night 54°
25
Thu 8/27
Cloudy Weather
Day 77°
Night 55°
Fri 8/28
Cloudy Weather
Day 77°
Night 54°
Sat 8/29
Cloudy Weather
Day 75°
Night 54°
Sun 8/30
Cloudy Weather
Day 75°
Night 52°
Mon 8/31
Cloudy Weather
Day 77°
Night 52°

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