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Current Local Time in Mammoth, Montana, USA

123691245781011
3:30:18 am MDT

Thursday, June 12, 2025

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Country: United States
State: Montana (MT)
Type: Populated Place
Lat/Long: 45°40'N / 112°01'W
Currency: United States Dollar (USD)
Languages: English
Also known as: Mammoth, Mammouth
Location of MammothLocation
°F

Weather

47 °F

Clear.
68 / 46 °F

Fri 13.67 / 45 °F
Sat 14.73 / 42 °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
Columbus

Sunrise

5:38 am
55° Northeast

Sunset

9:18 pm
305° Northwest

Day length

15 hours, 40 minutes
+39s longer

Moon 98.7%

Set – 6:13 am
Rise – 11:13 pm

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

Solar Noon

Sun in South: 1:28 pm
Altitude: 67.5°

Astronomical
Twilight

3:00 am – 4:09 am
10:47 pm – 11:56 pm

Nautical
Twilight

4:09 am – 5:00 am
9:56 pm – 10:47 pm

Civil
Twilight

5:00 am – 5:38 am
9:18 pm – 9:56 pm

Previous
Moon Phase

Full Moon
June 11, 2025
1:43 am

Next
Moon Phase

Third Quarter
June 18, 2025
1:19 pm

Airports

  • Bert Mooney Airport, BTM
    About 30 mi NW of Mammoth
  • Helena Regional Airport, HLN
    About 65 mi N of Mammoth
  • Billings Logan International Airport, BIL
    About 168 mi E of Mammoth
Mammoth
USA
3:3018am
Thursday, June 12, 2025