Keystone — Local Time

04:49:04
Thursday, July 16, 2026
MDT(Mountain Daylight Time)UTC-6
Sunrise
05:49
Sunset
20:30
Day Length
14h 41m
Solar Noon
13:09
Sun is highest in the sky
Civil Dawn: 05:17 · Civil Dusk: 21:02
05:4920:30🌙
Golden hour · Morning
05:49 – 06:29
Golden hour · Evening
19:50 – 20:30
-1min vs yesterday

Daylight Saving Time

MST → MDTMar 8, 2026Clocks spring forward 1 hour
MDT → MSTNov 1, 2026Clocks fall back 1 hour
Next change: Nov 1, 2026 (in 108d)

🌒Moon Phase

Waxing Crescent
Illumination: 3%
Moonrise: 08:35 · Moonset: 20:59
First Quarter · 6d✦ Good stargazing tonight

Time Difference

New York
06:49+2h
London
11:49+7h
Paris
12:49+8h
Athens
13:49+9h
Moscow
13:49+9h
Dubai
14:49+10h
Mumbai
16:19+11h 30m
Beijing
18:49+14h
Tokyo
19:49+15h
Sydney
20:49+16h

Distance Calculator

Calculate the air distance from Keystone to any city worldwide

Keystone, United States
39° 36' N, 105° 58' W

Upcoming Holidays

Mon, Sep 7Labor Day
53d
Mon, Oct 12Columbus Day
88d
Wed, Nov 11Veterans Day
118d
Thu, Nov 26Thanksgiving Day
133d
Fri, Dec 25Christmas Day
162d
View All Holidays →

Nearby Cities

Dillon6.8 km
MDT
Silverthorne9.4 km
MDT
Frisco11.1 km
MDT
Breckenridge15.3 km
MDT
Blue River20.7 km
MDT
Silver Plume23.2 km
MDT
Jefferson29.4 km
MDT
Georgetown25.9 km
MDT
Como33.0 km
MDT

Frequently Asked Questions

What time is it in Keystone?

The current local time in Keystone, United States is displayed above in real-time. Keystone uses the MDT timezone (UTC-6).

Does Keystone observe daylight saving time?

Yes, Keystone observes daylight saving time. Clocks spring forward in March 2026 and fall back in November 2026.

When does the sun rise and set in Keystone?

Today in Keystone, sunrise is at 05:49 and sunset is at 20:30. The total day length is 14h 41m.

What is the UTC offset for Keystone?

Keystone is in the MDT timezone with a UTC offset of UTC-6. The IANA timezone identifier is America/Denver.