S
M
T
W
T
F
S
27
73°
56°
28
79°
57°
29
81°
54°
30
77°
44°
1
76°
42°
2
66°
51°
3
68°
47°
4
68°
46°
5
72°
48°
6
72°
40°
7
64°
47°
8
68°
38°
9
66°
39°
10
64°
38°
11
61°
40°
12
62°
42°
13
60°
43°
14
65°
50°
15
70°
51°
16
71°
46°
17
70°
40°
18
64°
42°
19
56°
38°
20
60°
46°
21
66°
48°
22
66°
47°
23
68°
39°
24
64°
34°
25
53°
40°
26
56°
39°
27
54°
31°
28
52°
29°
29
50°
28°
30
52°
34°
31
53°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Cedar Rapids
Cedar Rapids's October 2026 forecast shows daily high temperatures ranging from 50° to 81°, with overnight lows between 28° and 57°. The average high for October is 65° with an average low of 42°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Cedar Rapids. See also: November | December | January.