S
M
T
W
T
F
S
1
62°
28°
2
72°
33°
3
75°
44°
4
76°
48°
5
70°
56°
6
66°
58°
7
64°
45°
8
59°
45°
9
56°
42°
10
59°
43°
11
59°
44°
12
49°
37°
13
41°
34°
14
43°
35°
15
50°
33°
16
52°
29°
17
51°
30°
18
54°
31°
19
53°
32°
20
54°
37°
21
57°
41°
22
59°
43°
23
59°
42°
24
52°
30°
25
48°
33°
26
45°
33°
27
50°
26°
28
41°
23°
29
40°
25°
30
43°
29°
1
46°
32°
2
45°
28°
3
41°
32°
4
47°
34°
5
50°
25°
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 40° to 59°, with overnight lows between 23° and 44°. The average high for November is 49° with an average low of 33°. 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.
