World Resorts USA Great Falls Weather

Sunrise and sunset

Sunrise and sunset in Great Falls: October , 2026

Time of sunrise: 08:05
Time of sunset: 18:12
Time of moonrise: 20:34
Time of moonset: 12:52
Day length: 10 h. 7 min.

Table below shows sunrise and sunset data for the next several days. You can pick any time interval to get more data.

Interval:
-
Date Sunrise Sunset Day length
19.10.2026 07:50 18:29 10 h. 39 min.
20.10.2026 07:52 18:28 10 h. 36 min.
21.10.2026 07:53 18:26 10 h. 33 min.
22.10.2026 07:55 18:24 10 h. 29 min.
23.10.2026 07:56 18:22 10 h. 26 min.
24.10.2026 07:57 18:20 10 h. 23 min.
25.10.2026 07:59 18:19 10 h. 20 min.
26.10.2026 08:00 18:17 10 h. 17 min.
27.10.2026 08:02 18:15 10 h. 13 min.
28.10.2026 08:03 18:14 10 h. 11 min.
29.10.2026 08:05 18:12 10 h. 7 min.
30.10.2026 08:06 18:11 10 h. 5 min.
31.10.2026 08:08 18:09 10 h. 1 min.
01.11.2026 08:09 18:08 9 h. 59 min.
02.11.2026 07:11 17:06 9 h. 55 min.
03.11.2026 07:13 17:05 9 h. 52 min.
04.11.2026 07:14 17:03 9 h. 49 min.
05.11.2026 07:16 17:02 9 h. 46 min.
06.11.2026 07:17 17:00 9 h. 43 min.
07.11.2026 07:19 16:59 9 h. 40 min.
08.11.2026 07:20 16:58 9 h. 38 min.
Monthly day length in Great Falls, hours

This chart show the number of hours when sun is above the horizon line.

Best time for vacation in Great Falls

Sunniest months:
July 23 days
August 21 days
September 19 days
Warmest months:
July 84.8 °F
August 81.5 °F
September 73.6 °F
Coldest months:
February 31.0 °F
January 32.1 °F
December 34.3 °F
Rainiest months:
May 3 days
June 2 days
September 2 days
Windiest months:
November 9.7 mph
February 9.4 mph
December 9.3 mph

Great Falls on a weather map

Great Falls
+30°F
SW 2 mph
Feels like: +28°F
Precip.: 33%
Places in USA:
Name
°F
+63°F
+66°F
+77°F
+66°F
+68°F
+84°F
+70°F
+64°F
+68°F
+59°F
+68°F
+82°F
+82°F
+81°F
+66°F
24 Hours Forecast
Great Falls
Local time: 10:27
October 29, thursday
1200
36°F
S
4 mph
1500
41°F
SW
6 mph
1800
37°F
SW
6 mph
2100
34°F
SW
6 mph
October 30, friday
0000
32°F
SW
3 mph
0300
32°F
SE
1 mph
0600
32°F
S
1 mph
0900
32°F
SW
1 mph
Units of measurement: °C / °F