Moon phase, moonrise and moonset times in Boulder, Colorado, United States

Current local time 1:01:01 PM (UTC-7)

February 2026 — Moon in Boulder

Date		Moonrise	Moonset	Moonrise	Moon phase	Illumination
February 1	Sun	—	6:48 AM	4:58 PM	Full moon	100%
February 2	Mon	—	7:24 AM	6:04 PM	Waning gibbous	99%
February 3	Tue	—	7:56 AM	7:09 PM	Waning gibbous	96%
February 4	Wed	—	8:25 AM	8:14 PM	Waning gibbous	90%
February 5	Thu	—	8:53 AM	9:19 PM	Waning gibbous	83%
February 6	Fri	—	9:20 AM	10:24 PM	Waning gibbous	75%
February 7	Sat	—	9:49 AM	11:30 PM	Waning gibbous	66%
February 8	Sun	—	10:20 AM	—	Waning gibbous	57%
February 9	Mon	12:36 AM	10:55 AM	—	Third quarter	48%
February 10	Tue	1:41 AM	11:35 AM	—	Waning crescent	38%
February 11	Wed	2:45 AM	12:22 PM	—	Waning crescent	29%
February 12	Thu	3:45 AM	1:15 PM	—	Waning crescent	21%
February 13	Fri	4:38 AM	2:14 PM	—	Waning crescent	14%
February 14	Sat	5:25 AM	3:18 PM	—	Waning crescent	8%
February 15	Sun	6:05 AM	4:24 PM	—	Waning crescent	3%
February 16	Mon	6:40 AM	5:30 PM	—	Waning crescent	1%
February 17	Tue	7:11 AM	6:35 PM	—	New moon	0%
February 18	Wed	7:40 AM	7:40 PM	—	Waxing crescent	2%
February 19	Thu	8:07 AM	8:45 PM	—	Waxing crescent	6%
February 20	Fri	8:35 AM	9:50 PM	—	Waxing crescent	13%
February 21	Sat	9:04 AM	10:56 PM	—	Waxing crescent	21%
February 22	Sun	—	—	9:36 AM	Waxing crescent	31%
February 23	Mon	—	12:02 AM	10:12 AM	Waxing crescent	42%
February 24	Tue	—	1:07 AM	10:54 AM	First quarter	53%
February 25	Wed	—	2:10 AM	11:43 AM	Waxing gibbous	65%
February 26	Thu	—	3:08 AM	12:39 PM	Waxing gibbous	75%
February 27	Fri	—	3:59 AM	1:39 PM	Waxing gibbous	84%
February 28	Sat	—	4:44 AM	2:44 PM	Waxing gibbous	91%

Boulder