Flag for USA

Boulder, Colorado, USA — Moonrise, Moonset, and Moon Phases, March 2026

Moon: 8.8%
Waxing Crescent
Current Time: Mar 21, 2026 at 9:19:46 am
Moon Direction: 78° East
Moon Altitude: 12.0°
Moon Distance: 228,191 mi
Next Full Moon: Apr 1, 2026, 8:11 pm
Next New Moon: Apr 17, 2026, 5:51 am
Next Moonset: Today, 10:51 pm

Moonrise, Moonset, and Phase Calendar for Boulder, March 2026

Scroll right to see more
2026 Moonrise/Moonset Meridian Passing
Mar Moonrise Moonset Moonrise Time Distance (mi) Illumination
1 - 5:43 am (293°) 4:10 pm (70°) 11:17 pm (63.3°) 235,012 98.2%
2 - 6:11 am (286°) 5:20 pm (78°) Moon does not pass the meridian on this day.
3 - 6:35 am (278°) 6:28 pm (86°) 12:04 am (57.0°) 237,287 100.0%
4 - 6:57 am (269°) 7:34 pm (95°) 12:48 am (50.5°) 239,864 99.2%
5 - 7:18 am (261°) 8:38 pm (103°) 1:31 am (44.1°) 242,578 96.2%
6 - 7:40 am (254°) 9:42 pm (110°) 2:14 am (38.1°) 245,239 91.2%
7 - 8:04 am (247°) 10:46 pm (117°) 2:57 am (32.7°) 247,626 84.6%
Note: hours shift because clocks change forward 1 hour. (See the note below this table for details)
8 - 9:32 am (241°) - 4:42 am (28.1°) 249,541 76.7%
9 12:50 am (122°) 10:04 am (236°) - 5:30 am (24.5°) 250,799 67.9%
10 1:51 am (126°) 10:44 am (233°) - 6:19 am (22.0°) 251,271 58.5%
11 2:49 am (128°) 11:31 am (232°) - 7:10 am (20.8°) 250,884 48.7%
12 3:41 am (128°) 12:25 pm (232°) - 8:02 am (21.1°) 249,637 39.0%
13 4:26 am (126°) 1:26 pm (235°) - 8:54 am (22.8°) 247,607 29.5%
14 5:03 am (122°) 2:32 pm (240°) - 9:44 am (25.9°) 244,939 20.6%
15 5:35 am (117°) 3:39 pm (246°) - 10:33 am (30.2°) 241,851 12.8%
16 6:03 am (110°) 4:48 pm (254°) - 11:21 am (35.6°) 238,586 6.5%
17 6:28 am (102°) 5:57 pm (262°) - 12:07 pm (41.8°) 235,425 2.1%
18 6:51 am (93°) 7:08 pm (271°) - 12:53 pm (48.6°) 232,618 0.1%
19 7:15 am (85°) 8:20 pm (280°) - 1:41 pm (55.5°) 230,382 0.8%
20 7:40 am (76°) 9:34 pm (289°) - 2:30 pm (62.3°) 228,844 4.3%
21 8:08 am (68°) 10:51 pm (297°) - 3:23 pm (68.4°) 228,069 10.6%
22 8:42 am (60°) - - 4:20 pm (73.4°) 228,015 19.2%
23 - 12:09 am (303°) 9:25 am (55°) 5:21 pm (76.7°) 228,586 29.6%
24 - 1:24 am (307°) 10:17 am (52°) 6:23 pm (78.1°) 229,646 41.1%
25 - 2:31 am (308°) 11:20 am (52°) 7:26 pm (77.4°) 231,061 53.0%
26 - 3:26 am (306°) 12:31 pm (55°) 8:26 pm (74.8°) 232,712 64.6%
27 - 4:10 am (302°) 1:44 pm (60°) 9:21 pm (70.7°) 234,528 75.1%
28 - 4:45 am (296°) 2:57 pm (67°) 10:12 pm (65.4°) 236,466 84.2%
29 - 5:14 am (289°) 4:07 pm (75°) 10:59 pm (59.4°) 238,512 91.3%
30 - 5:38 am (281°) 5:14 pm (83°) 11:43 pm (53.1°) 240,640 96.4%
31 - 6:00 am (273°) 6:20 pm (92°) Moon does not pass the meridian on this day.
* All times are local time for Boulder. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

Total Lunar Eclipse visible in Boulder on Mar 3

Note that Daylight Saving Time starts on Sunday, March 8, 2026 at 2:00 am, and this is accounted for above.

Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec