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Current Local Time in Castle Rock, Colorado, USA

7:39:33 pm MDT

Tuesday, July 15, 2025

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Country: United States
State: Colorado (CO)
Lat/Long: 39°22'N / 104°51'W
Elevation: 1897 m
Currency: United States Dollar (USD)
Languages: English
Country Code: +1
Location of Castle RockLocation
°F

Weather

83 °F

Broken clouds.
82 / 55 °F

Wed 16.82 / 55 °F
Thu 17.82 / 56 °F

Weather by CustomWeather, © 2025

More weather details

Time Zone

MDT (Mountain Daylight Time)
UTC/GMT -6 hours
Daylight Saving Time started on Sunday, March 9, 2025 at 2:00 am

DST started

Mar 9, 2025
Forward 1 hour
Daylight Saving Time ends on Sunday, November 2, 2025 at 2:00 am

DST ends

Nov 2, 2025
Back 1 hour

Difference

2 hours behind
Washington DC

Sunrise

5:45 am
61° Northeast

Sunset

8:25 pm
299° Northwest

Day length

14 hours, 40 minutes
-1m 18s shorter

Moon 71.6%

Set – 10:50 am
Rise – 11:19 pm

More Sun & Moon in Castle Rock
+ Show More Twilight and Moon Phase Information

Solar Noon

Sun in South: 1:05 pm
Altitude: 72.0°

Astronomical
Twilight

3:50 am – 4:34 am
9:35 pm – 10:19 pm

Nautical
Twilight

4:34 am – 5:13 am
8:56 pm – 9:35 pm

Civil
Twilight

5:13 am – 5:45 am
8:25 pm – 8:56 pm

Previous
Moon Phase

Full Moon
July 10, 2025
2:36 pm

Next
Moon Phase

Third Quarter
July 17, 2025
6:37 pm
Castle Rock
USA
7:3933pm
Tuesday, July 15, 2025