S
M
T
W
T
F
S
1
64°
61°
2
69°
64°
3
71°
53°
4
61°
45°
5
65°
44°
6
57°
40°
7
60°
44°
8
59°
42°
9
57°
40°
10
62°
42°
11
64°
45°
12
63°
48°
13
63°
47°
14
61°
49°
15
57°
35°
16
59°
42°
17
64°
45°
18
64°
43°
19
62°
42°
20
60°
35°
21
47°
30°
22
49°
30°
23
46°
28°
24
47°
36°
25
53°
32°
26
46°
32°
27
48°
37°
28
50°
39°
29
57°
38°
30
57°
38°
1
56°
30°
2
42°
27°
3
45°
31°
4
53°
33°
5
52°
35°
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 42° to 71°, with overnight lows between 27° and 64°. 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 St. Clair. See also: December | January | February.