S
M
T
W
T
F
S
1
64°
57°
2
70°
61°
3
63°
47°
4
50°
45°
5
49°
40°
6
43°
34°
7
61°
41°
8
65°
43°
9
72°
40°
10
65°
41°
11
68°
38°
12
54°
36°
13
57°
34°
14
58°
40°
15
61°
41°
16
63°
45°
17
62°
46°
18
59°
41°
19
47°
27°
20
39°
27°
21
39°
32°
22
40°
29°
23
46°
31°
24
52°
27°
25
52°
33°
26
51°
32°
27
43°
28°
28
39°
27°
29
36°
31°
30
36°
24°
1
35°
20°
2
34°
22°
3
38°
27°
4
36°
25°
5
34°
23°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Gretna
Gretna's November 2026 forecast shows daily high temperatures ranging from 34° to 72°, with overnight lows between 20° and 46°. The average high for November is 50° 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 Gretna. See also: December | January | February.
