S
M
T
W
T
F
S
1
63°
38°
2
62°
43°
3
70°
47°
4
73°
57°
5
69°
56°
6
65°
52°
7
64°
45°
8
62°
44°
9
58°
43°
10
54°
44°
11
56°
42°
12
52°
39°
13
56°
37°
14
51°
35°
15
55°
34°
16
57°
40°
17
51°
40°
18
58°
42°
19
59°
41°
20
58°
42°
21
58°
37°
22
45°
32°
23
44°
30°
24
43°
27°
25
43°
33°
26
44°
31°
27
42°
28°
28
43°
29°
29
47°
38°
30
51°
38°
1
52°
39°
2
51°
38°
3
53°
36°
4
45°
32°
5
49°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Marietta
Marietta's November 2026 forecast shows daily high temperatures ranging from 42° to 73°, with overnight lows between 27° and 57°. The average high for November is 54° 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 Marietta. See also: December | January | February.