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Current Local Time in Boulder, Colorado, USA

10:52:03 pm MST

Saturday, February 14, 2026

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Country: United States
State: Colorado (CO)
Lat/Long: 40°01'N / 105°16'W
Elevation: 1623 m
Currency: United States Dollar (USD)
Languages: English
Country Code: +1
Location of BoulderLocation

Holiday Note: Feb 16, Presidents’ Day. Businesses may be closed. See more

°F

Weather

43 °F

Clear.
64 / 32 °F

Mon 16.64 / 34 °F
Tue 17.50 / 34 °F

Weather by CustomWeather, © 2026

More weather details

Time Zone

MST (Mountain Standard Time)
UTC/GMT -7 hours
Daylight Saving Time starts on Sunday, March 8, 2026 at 2:00 am

DST starts

Mar 8, 2026
Forward 1 hour
Daylight Saving Time ends on Sunday, November 1, 2026 at 2:00 am

DST ends

Nov 1, 2026
Back 1 hour

Difference

2 hours behind
New York

Sunrise

6:54 am
106° East

Sunset

5:35 pm
254° West

Day length

10 hours, 41 minutes
+2m 25s longer

Moon 5.5%

Rise – 5:31 am
Set – 2:43 pm

More Sun & Moon in Boulder
+ Show More Twilight and Moon Phase Information

Solar Noon

Sun in South: 12:15 pm
Altitude: 37.2°

Astronomical
Twilight

5:24 am – 5:55 am
6:35 pm – 7:06 pm

Nautical
Twilight

5:55 am – 6:27 am
6:03 pm – 6:35 pm

Civil
Twilight

6:27 am – 6:54 am
5:35 pm – 6:03 pm

Previous
Moon Phase

Third Quarter
February 9, 2026
5:43 am

Next
Moon Phase

New Moon
February 17, 2026
5:01 am
Boulder
USA
10:5203pm
Saturday, February 14, 2026