S
M
T
W
T
F
S
1
66°
54°
2
73°
54°
3
77°
52°
4
73°
54°
5
79°
66°
6
77°
57°
7
69°
42°
8
67°
44°
9
73°
42°
10
72°
45°
11
72°
48°
12
69°
47°
13
61°
37°
14
54°
33°
15
58°
34°
16
62°
38°
17
69°
43°
18
69°
46°
19
70°
48°
20
68°
40°
21
59°
46°
22
57°
44°
23
68°
41°
24
56°
39°
25
55°
37°
26
54°
35°
27
53°
33°
28
54°
34°
29
61°
37°
30
62°
42°
1
63°
42°
2
60°
36°
3
57°
43°
4
61°
45°
5
63°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Great Falls
Great Falls's November 2026 forecast shows daily high temperatures ranging from 53° to 73°, with overnight lows between 33° and 48°. The average high for November is 63° with an average low of 41°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Great Falls. See also: December | January | February.