S
M
T
W
T
F
S
1
70°
55°
2
74°
57°
3
69°
62°
4
71°
66°
5
73°
53°
6
72°
52°
7
64°
41°
8
69°
38°
9
73°
35°
10
76°
38°
11
70°
50°
12
59°
37°
13
50°
33°
14
53°
32°
15
55°
36°
16
56°
38°
17
58°
40°
18
60°
41°
19
65°
45°
20
67°
47°
21
67°
50°
22
62°
49°
23
57°
41°
24
55°
43°
25
51°
33°
26
50°
31°
27
55°
41°
28
55°
39°
29
56°
40°
30
59°
42°
1
58°
35°
2
50°
35°
3
58°
42°
4
61°
39°
5
50°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Collinsville
Collinsville's November 2026 forecast shows daily high temperatures ranging from 50° to 70°, with overnight lows between 31° and 50°. The average high for November is 57° with an average low of 40°. 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 Collinsville. See also: December | January | February.
