S
M
T
W
T
F
S
1
64°
53°
2
60°
57°
3
67°
50°
4
50°
45°
5
55°
42°
6
47°
32°
7
52°
39°
8
62°
36°
9
66°
40°
10
62°
39°
11
59°
37°
12
47°
29°
13
45°
28°
14
50°
35°
15
59°
42°
16
58°
43°
17
58°
40°
18
55°
39°
19
54°
38°
20
44°
24°
21
41°
31°
22
37°
29°
23
42°
31°
24
39°
30°
25
37°
24°
26
37°
25°
27
45°
31°
28
49°
31°
29
48°
29°
30
45°
28°
1
44°
31°
2
45°
30°
3
44°
29°
4
42°
28°
5
42°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Grinnell
Grinnell's November 2026 forecast shows daily high temperatures ranging from 37° to 66°, with overnight lows between 24° and 43°. The average high for November is 49° 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 Grinnell. See also: December | January | February.