S
M
T
W
T
F
S
1
58°
47°
2
62°
47°
3
63°
46°
4
61°
47°
5
61°
48°
6
60°
47°
7
61°
48°
8
59°
47°
9
60°
46°
10
59°
46°
11
59°
45°
12
56°
45°
13
59°
46°
14
60°
38°
15
58°
33°
16
49°
34°
17
46°
35°
18
43°
32°
19
42°
28°
20
41°
30°
21
41°
33°
22
42°
29°
23
43°
34°
24
46°
26°
25
46°
25°
26
39°
29°
27
43°
32°
28
46°
33°
29
45°
33°
30
42°
32°
1
42°
35°
2
44°
23°
3
47°
19°
4
41°
18°
5
33°
18°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Gary
Gary's November 2026 forecast shows daily high temperatures ranging from 33° to 63°, with overnight lows between 18° and 48°. The average high for November is 50° with an average low of 36°. 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 Gary. See also: December | January | February.