Time Now in Great Falls, United States 🇺🇸
Lat/Long: 47.5° N, 111.3° W
Elevation: 1,015 m above sea level
Population rank: #764 of 21,150 cities in United States by population
State: Montana
Country: 🇺🇸 United States (North America)
IANA Timezone: America/Denver
Solar time: clocks run about 1h 25m ahead of the sun
Timezone: MST
Daylight Saving Time: Yes ✅ (Abbreviation: MDT) (When does Daylight Savings Time end?)
Standard Timezone Abbreviations used in United States: AKST, CST, EST, HST, MST, PST
Daylight Saving Timezone Abbreviations used in United States: AKDT, CDT, EDT, HDT, MDT, PDT
Great Falls sits in the America/Denver time zone, UTC−07:00. The clocks are currently shifted forward for daylight saving time. The sun is up for roughly 15 hours today, deep into the long days of the season. Being in the temperate belt, Great Falls sees markedly longer summer days and shorter winter ones. Great Falls stands at an elevated 1015 m above the sea. Great Falls is fairly isolated: even Los Angeles lies some 1604 km off. A major centre in the United States, Great Falls keeps a busy schedule across its time zone.
Today Great Falls sees 15h 17m between a 05:52 sunrise and a 21:10 sunset.
Time & Daylight in Great Falls
Daylight Hours in Great Falls
Great Falls gets 15h 17m of daylight today. Sunrise in Great Falls is at 05:52 and sunset in Great Falls is at 21:10.
Daylight ranges from about 8h 26m near the December solstice to 15h 58m near the June solstice.
Time Difference Between Great Falls and Major Cities
Live local time and the difference from Great Falls right now.
Best Time to Call Great Falls
How standard business hours (9:00 to 17:00) in major hubs line up with the clock in Great Falls:
Other Cities in United States with Local Time
Cities Sharing Great Falls's Time Zone (UTC−07:00)
These major cities are at the same UTC offset as Great Falls.
Weather in Great Falls
Tools to Plan Meetings
Prayer Times in Great Falls
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Thu, 23 Jul ● | 03:16 | 05:52 | 13:31 | 17:40 | 21:11 | 22:41 |
| Fri, 24 Jul | 03:18 | 05:53 | 13:31 | 17:39 | 21:10 | 22:40 |
| Sat, 25 Jul | 03:21 | 05:54 | 13:31 | 17:39 | 21:09 | 22:39 |
| Sun, 26 Jul | 03:24 | 05:55 | 13:31 | 17:38 | 21:07 | 22:37 |
| Mon, 27 Jul | 03:26 | 05:56 | 13:31 | 17:38 | 21:06 | 22:36 |
| Tue, 28 Jul | 03:29 | 05:58 | 13:31 | 17:38 | 21:05 | 22:35 |
| Wed, 29 Jul | 03:31 | 05:59 | 13:31 | 17:37 | 21:04 | 22:34 |
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Great Falls Prayer Times Widget
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Great Falls Weather Widget
Current conditions and 7-day forecast for Great Falls
Great Falls Sunrise & Sunset Widget
Sunrise, sunset, day length, and twilight times for Great Falls
Great Falls Moon Phase Widget
Current phase, illumination, and next full/new moon for Great Falls
Great Falls Countdown Timer Widget
Live event countdown in Great Falls local time
14-day Forecast for Great Falls
Sunrise & Sunset Times for Great Falls
Sunrise
in Great Falls
↑
5:52 AM
Sunset
in Great Falls
↓
9:10 PM
Day Length
15h 17m
Dawn
in Great Falls
5:14 AM
Dusk
in Great Falls
9:48 PM
View detailed past and future sunrise, sunset, and twilight times for Great Falls. Track daylight hours, sun phases, and more.
Moon Phases & Times for Great Falls
Current Phase
Waxing Gibbous
Illumination
72.8%
Next Moonrise
↑
Today, 17:05
Next Moonset
↓
Tomorrow, 01:05
Distances & Clock Changes in Great Falls
How Far Is Great Falls From Other Major Cities?
| City | Distance | Direction |
|---|---|---|
| Los Angeles | 1,604 km | SSW (204deg) |
| New York | 3,040 km | E (90deg) |
| London | 7,210 km | NE (40deg) |
| Paris | 7,546 km | NE (41deg) |
| Moscow | 8,174 km | NNE (18deg) |
| Tokyo | 8,392 km | NW (308deg) |
| Sao Paulo | 10,196 km | SE (124deg) |
| Hong Kong | 11,020 km | NW (318deg) |
When Do the Clocks Change in Great Falls?
Great Falls next changes its clocks on November 1, 2026, when the clocks fall back by one hour.
Great Falls's Antipode: The Opposite Side of the Earth
Dig straight through the Earth from Great Falls and you would surface in the open ocean, near 47.5deg S, 68.7deg E.
Frequently Asked Questions about Great Falls
What time is it in Great Falls right now?
The current local time in Great Falls is 15:20 on Thursday, July 23, 2026. Great Falls follows the America/Denver time zone.
What time zone is Great Falls in?
Clocks in Great Falls follow the America/Denver IANA time zone (UTC−07:00). It applies to the wider area too and adjusts on its own for daylight saving where that is observed.
How many hours ahead or behind UTC is Great Falls?
Great Falls is UTC−07:00 during standard time. To convert UTC to Great Falls local time, shift the clock −07:00 hours backward.
Is Great Falls on daylight saving time right now?
Yes. Daylight saving time is in effect in Great Falls as of July 23, 2026.
What time is sunrise and sunset in Great Falls today?
In Great Falls today the sun rises at 05:52 and sets at 21:10, giving 15h 17m of daylight.
What moon phase is visible over Great Falls tonight?
The moon phase over Great Falls tonight is Waxing Gibbous with 72.8% illumination.
What is solar time in Great Falls?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Great Falls, clocks run about 1h 25m ahead of local solar time, because the official time zone does not exactly match the Sun's position.