Sunrise and sunset times in Great Falls, United States

Current local time: 4:03:29 PM (UTC-6)

Sun Direction: 235°48'42"
Sun Altitude: 40°39'23"
Distance to earth: 150,226,541 km
Sunrise Today: 6:30:03 AM, 72°37'31"
Sunset Today: 8:18:54 PM, 287°30'54"

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Night:
00:00 - 4:33:26 AM

10:15:31 PM - 00:00

Total: 6:17:55
Astronomical Twilight:
4:33:26 AM - 5:17:24 AM

9:31:32 PM - 10:15:31 PM

Total: 1:27:57
Nautical Twilight:
5:17:24 AM - 5:57:28 AM

8:51:28 PM - 9:31:32 PM

Total: 1:20:08
Civil Twilight:
5:57:28 AM - 6:30:03 AM

8:18:54 PM - 8:51:28 PM

Total: 1:05:09
Daylight:

6:30:03 AM - 8:18:54 PM

Total: 13:48:51
  • Today, April 18

    • Sunrise
      6:30:03 AM
    • Sunset
      8:18:54 PM
    Day length 13 hours, 48 minutes +3 m 16 sec
  • Tomorrow, April 19

    • Sunrise
      6:28:13 AM
    • Sunset
      8:20:18 PM
    Day length 13 hours, 52 minutes +3 m 14 sec

April 2026 — Sun in Great Falls

DateSunDay lengthAstronomical TwilightNautical TwilightCivil Twilight
2026SunriseSunsetSolar NoonLenthDifferenceStartEndStartEndStartEnd
April 1 Wed7:02 AM7:54 PM1:28 PM12:52:01+3:265:15 AM9:42 PM5:54 AM9:03 PM6:31 AM8:26 PM
April 2 Thu7:00 AM7:56 PM1:28 PM12:55:26+3:255:13 AM9:44 PM5:52 AM9:04 PM6:29 AM8:27 PM
April 3 Fri6:58 AM7:57 PM1:28 PM12:58:49+3:235:10 AM9:46 PM5:50 AM9:06 PM6:27 AM8:28 PM
April 4 Sat6:56 AM7:59 PM1:28 PM13:02:13+3:245:08 AM9:47 PM5:48 AM9:08 PM6:25 AM8:30 PM
April 5 Sun6:55 AM8:00 PM1:27 PM13:05:36+3:235:05 AM9:49 PM5:45 AM9:09 PM6:23 AM8:31 PM
April 6 Mon6:53 AM8:02 PM1:27 PM13:09:00+3:245:03 AM9:51 PM5:43 AM9:11 PM6:21 AM8:33 PM
April 7 Tue6:51 AM8:03 PM1:27 PM13:12:22+3:225:00 AM9:53 PM5:41 AM9:12 PM6:19 AM8:34 PM
April 8 Wed6:49 AM8:04 PM1:26 PM13:15:45+3:234:58 AM9:55 PM5:39 AM9:14 PM6:17 AM8:36 PM
April 9 Thu6:47 AM8:06 PM1:26 PM13:19:06+3:214:55 AM9:57 PM5:37 AM9:16 PM6:15 AM8:37 PM
April 10 Fri6:45 AM8:07 PM1:26 PM13:22:27+3:214:53 AM9:59 PM5:34 AM9:17 PM6:13 AM8:39 PM
April 11 Sat6:43 AM8:09 PM1:26 PM13:25:47+3:204:51 AM10:01 PM5:32 AM9:19 PM6:11 AM8:40 PM
April 12 Sun6:41 AM8:10 PM1:25 PM13:29:07+3:204:48 AM10:03 PM5:30 AM9:21 PM6:09 AM8:42 PM
April 13 Mon6:39 AM8:11 PM1:25 PM13:32:26+3:194:46 AM10:05 PM5:28 AM9:22 PM6:07 AM8:43 PM
April 14 Tue6:37 AM8:13 PM1:25 PM13:35:44+3:184:43 AM10:07 PM5:26 AM9:24 PM6:05 AM8:45 PM
April 15 Wed6:35 AM8:14 PM1:25 PM13:39:03+3:194:41 AM10:09 PM5:23 AM9:26 PM6:03 AM8:46 PM
April 16 Thu6:33 AM8:16 PM1:24 PM13:42:19+3:164:38 AM10:11 PM5:21 AM9:28 PM6:01 AM8:48 PM
April 17 Fri6:31 AM8:17 PM1:24 PM13:45:35+3:164:35 AM10:13 PM5:19 AM9:29 PM5:59 AM8:49 PM
April 18 Sat6:30 AM8:18 PM1:24 PM13:48:51+3:164:33 AM10:15 PM5:17 AM9:31 PM5:57 AM8:51 PM
April 19 Sun6:28 AM8:20 PM1:24 PM13:52:05+3:144:30 AM10:17 PM5:15 AM9:33 PM5:55 AM8:52 PM
April 20 Mon6:26 AM8:21 PM1:24 PM13:55:19+3:144:28 AM10:19 PM5:13 AM9:35 PM5:53 AM8:54 PM
April 21 Tue6:24 AM8:23 PM1:23 PM13:58:31+3:124:25 AM10:21 PM5:10 AM9:36 PM5:51 AM8:56 PM
April 22 Wed6:22 AM8:24 PM1:23 PM14:01:42+3:114:23 AM10:24 PM5:08 AM9:38 PM5:49 AM8:57 PM
April 23 Thu6:21 AM8:25 PM1:23 PM14:04:53+3:114:20 AM10:26 PM5:06 AM9:40 PM5:47 AM8:59 PM
April 24 Fri6:19 AM8:27 PM1:23 PM14:08:02+3:094:18 AM10:28 PM5:04 AM9:42 PM5:45 AM9:00 PM
April 25 Sat6:17 AM8:28 PM1:23 PM14:11:11+3:094:15 AM10:30 PM5:02 AM9:43 PM5:44 AM9:02 PM
April 26 Sun6:15 AM8:30 PM1:22 PM14:14:18+3:074:13 AM10:32 PM5:00 AM9:45 PM5:42 AM9:03 PM
April 27 Mon6:14 AM8:31 PM1:22 PM14:17:23+3:054:10 AM10:35 PM4:58 AM9:47 PM5:40 AM9:05 PM
April 28 Tue6:12 AM8:32 PM1:22 PM14:20:28+3:054:07 AM10:37 PM4:56 AM9:49 PM5:38 AM9:06 PM
April 29 Wed6:10 AM8:34 PM1:22 PM14:23:30+3:024:05 AM10:39 PM4:54 AM9:50 PM5:36 AM9:08 PM
April 30 Thu6:09 AM8:35 PM1:22 PM14:26:32+3:024:02 AM10:42 PM4:51 AM9:52 PM5:34 AM9:09 PM
Current sun position
Rise
6:30:03 AM
72°37'31"
Meridian
1:24:28 PM
180°
Set
8:18:54 PM
287°30'54"