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

Today 3/18
Cloudy Weather
Day 79°
Night 46°
1
Thu 3/19
Sunny Weather
Day 81°
Night 46°
0
Fri 3/20
Cloudy Weather
Day 82°
Night 45°
0
Sat 3/21
Sunny Weather
Day 88°
Night 45°
1
Sun 3/22
Cloudy Weather
Day 64°
Night 37°
10
Mon 3/23
Cloudy Weather
Day 75°
Night 48°
5
Tue 3/24
Cloudy Weather
Day 81°
Night 52°
6
Wed 3/25
Cloudy Weather
Day 75°
Night 30°
0
Thu 3/26
Cloudy Weather
Day 54°
Night 28°
0
Fri 3/27
Sunny Weather
Day 64°
Night 36°
3
Sat 3/28
Cloudy Weather
Day 66°
Night 39°
5
Sun 3/29
Cloudy Weather
Day 64°
Night 41°
0
Mon 3/30
Cloudy Weather
Day 66°
Night 36°
0
Tue 3/31
Rainy Weather
Day 57°
Night 28°
60

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