S
M
T
W
T
F
S
1
66°
43°
2
63°
43°
3
73°
51°
4
76°
63°
5
75°
61°
6
67°
48°
7
62°
40°
8
60°
40°
9
60°
36°
10
64°
41°
11
63°
38°
12
59°
37°
13
60°
39°
14
62°
38°
15
63°
42°
16
62°
34°
17
53°
40°
18
60°
42°
19
62°
41°
20
59°
43°
21
61°
36°
22
48°
33°
23
46°
29°
24
45°
27°
25
46°
33°
26
46°
30°
27
45°
28°
28
45°
30°
29
49°
38°
30
54°
38°
1
53°
39°
2
54°
38°
3
56°
37°
4
47°
34°
5
52°
36°
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 45° to 76°, with overnight lows between 27° and 63°. The average high for November is 57° with an average low of 39°. 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.