Current Local Time in Fort Collins, Colorado, USA

2:37:26 am MST

Friday, December 19, 2025

Country:	United States
State:	Colorado (CO)
Lat/Long:	40°35'N / 105°05'W
Elevation:	1522 m
Currency:	United States Dollar (USD)
Languages:	English
Country Code:	+1

°F

Weather

23 °F

Clear.
62 / 31 °F

Sat 20.		53 / 33 °F
Sun 21.		49 / 31 °F

More weather details

Time Zone

MST (Mountain Standard Time)
UTC/GMT -7 hours

DST started

Mar 9, 2025
Forward 1 hour

DST ended

Nov 2, 2025
Back 1 hour

Difference

1 hour behind
Chicago

About MST — Mountain Standard Time

Set your location

Sunrise

7:19 am
↑ 121° Southeast

Sunset

4:35 pm
↑ 239° Southwest

Day length

9 hours, 16 minutes
-9s shorter

Moon 0.6%

Rise – 7:23 am
Set – 4:01 pm

More Sun & Moon in Fort Collins
+ Show More Twilight and Moon Phase Information

Solar Noon

Sun in South: 11:57 am
Altitude: 26.0°

Astronomical
Twilight

5:40 am – 6:14 am
5:41 pm – 6:14 pm

Nautical
Twilight

6:14 am – 6:48 am
5:06 pm – 5:41 pm

Civil
Twilight

6:48 am – 7:19 am
4:35 pm – 5:06 pm

Previous
Moon Phase

Third Quarter
December 11, 2025
1:51 pm

Next
Moon Phase

New Moon
December 19, 2025
6:43 pm

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Tools & Converters

Calendar & Holidays

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Airports

Denver International Airport, DEN
About 54 mi SSE of Fort Collins
Cheyenne Regional Airport, CYS
About 42 mi NNE of Fort Collins

Other cities near Fort Collins

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Fort Collins

USA

2:37 26 am

Friday, December 19, 2025