Moon phase, moonrise and moonset times in Big Sky, Montana, United States

Current local time 4:16:12 PM (UTC-6)

August 2025 — Moon in Big Sky

Date		Moonrise	Moonset	Moonrise	Moon phase	Illumination
August 1	Fri	—	12:02 AM	2:32 PM	First quarter	52%
August 2	Sat	—	12:32 AM	3:42 PM	Waxing gibbous	62%
August 3	Sun	—	1:08 AM	4:48 PM	Waxing gibbous	71%
August 4	Mon	—	1:51 AM	5:50 PM	Waxing gibbous	79%
August 5	Tue	—	2:42 AM	6:45 PM	Waxing gibbous	87%
August 6	Wed	—	3:41 AM	7:31 PM	Waxing gibbous	93%
August 7	Thu	—	4:46 AM	8:10 PM	Waxing gibbous	97%
August 8	Fri	—	5:55 AM	8:43 PM	Waxing gibbous	100%
August 9	Sat	—	7:04 AM	9:11 PM	Full moon	100%
August 10	Sun	—	8:14 AM	9:36 PM	Waning gibbous	98%
August 11	Mon	—	9:23 AM	10:00 PM	Waning gibbous	93%
August 12	Tue	—	10:32 AM	10:24 PM	Waning gibbous	86%
August 13	Wed	—	11:41 AM	10:49 PM	Waning gibbous	77%
August 14	Thu	—	12:50 PM	11:17 PM	Waning gibbous	67%
August 15	Fri	—	2:00 PM	11:49 PM	Third quarter	55%
August 16	Sat	—	3:08 PM	—	Waning crescent	44%
August 17	Sun	12:27 AM	4:14 PM	—	Waning crescent	33%
August 18	Mon	1:12 AM	5:14 PM	—	Waning crescent	23%
August 19	Tue	2:06 AM	6:06 PM	—	Waning crescent	14%
August 20	Wed	3:07 AM	6:50 PM	—	Waning crescent	7%
August 21	Thu	4:13 AM	7:27 PM	—	Waning crescent	3%
August 22	Fri	5:22 AM	7:58 PM	—	Waning crescent	0%
August 23	Sat	6:32 AM	8:25 PM	—	New moon	0%
August 24	Sun	7:41 AM	8:50 PM	—	Waxing crescent	2%
August 25	Mon	8:50 AM	9:13 PM	—	Waxing crescent	6%
August 26	Tue	9:58 AM	9:37 PM	—	Waxing crescent	12%
August 27	Wed	11:08 AM	10:03 PM	—	Waxing crescent	19%
August 28	Thu	12:17 PM	10:32 PM	—	Waxing crescent	27%
August 29	Fri	1:27 PM	11:06 PM	—	Waxing crescent	36%
August 30	Sat	2:35 PM	11:46 PM	—	Waxing crescent	45%
August 31	Sun	—	—	3:39 PM	First quarter	55%

Big Sky