S
M
T
W
T
F
S
1
66°
58°
2
69°
63°
3
68°
47°
4
56°
42°
5
55°
39°
6
55°
38°
7
56°
40°
8
52°
37°
9
54°
38°
10
57°
40°
11
60°
43°
12
57°
43°
13
59°
45°
14
60°
42°
15
52°
31°
16
58°
40°
17
59°
40°
18
59°
38°
19
56°
37°
20
51°
32°
21
42°
30°
22
49°
31°
23
41°
30°
24
45°
32°
25
45°
31°
26
43°
35°
27
40°
34°
28
45°
35°
29
51°
34°
30
50°
27°
1
42°
21°
2
36°
20°
3
42°
32°
4
45°
32°
5
41°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Cosby
Cosby's November 2026 forecast shows daily high temperatures ranging from 36° to 69°, with overnight lows between 20° and 63°. The average high for November is 51° 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 Cosby. See also: December | January | February.