S
M
T
W
T
F
S
1
63°
55°
2
71°
60°
3
60°
46°
4
48°
42°
5
48°
39°
6
44°
30°
7
61°
29°
8
66°
36°
9
67°
35°
10
64°
32°
11
60°
38°
12
43°
25°
13
43°
24°
14
44°
29°
15
48°
30°
16
56°
39°
17
55°
44°
18
55°
42°
19
57°
36°
20
51°
35°
21
49°
23°
22
38°
24°
23
39°
23°
24
39°
22°
25
42°
21°
26
40°
28°
27
42°
29°
28
47°
28°
29
48°
28°
30
44°
27°
1
39°
27°
2
46°
26°
3
41°
26°
4
40°
25°
5
44°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Sioux City
Sioux City's November 2026 forecast shows daily high temperatures ranging from 38° to 57°, with overnight lows between 21° and 44°. The average high for November is 45° with an average low of 29°. 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 Sioux City. See also: December | January | February.
