S
M
T
W
T
F
S
1
64°
56°
2
61°
55°
3
62°
43°
4
55°
38°
5
53°
37°
6
52°
38°
7
49°
34°
8
49°
36°
9
51°
38°
10
55°
39°
11
57°
41°
12
44°
25°
13
51°
32°
14
50°
31°
15
50°
33°
16
47°
32°
17
48°
32°
18
47°
30°
19
46°
30°
20
47°
29°
21
46°
30°
22
46°
30°
23
45°
29°
24
41°
29°
25
45°
27°
26
36°
22°
27
29°
21°
28
28°
20°
29
29°
20°
30
33°
22°
1
33°
25°
2
34°
25°
3
34°
24°
4
35°
25°
5
35°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in St. Clair
St. Clair's November 2026 forecast shows daily high temperatures ranging from 28° to 64°, with overnight lows between 20° and 56°. The average high for November is 45° with an average low of 31°. 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 St. Clair. See also: December | January | February.