S
M
T
W
T
F
S
27
78°
47°
28
72°
54°
29
72°
54°
30
76°
50°
1
70°
51°
2
71°
47°
3
67°
45°
4
67°
44°
5
70°
49°
6
70°
49°
7
73°
42°
8
70°
40°
9
Hist. Avg.
72°
47°
10
Hist. Avg.
72°
47°
11
Hist. Avg.
72°
46°
12
Hist. Avg.
71°
46°
13
Hist. Avg.
71°
46°
14
Hist. Avg.
70°
45°
15
Hist. Avg.
70°
45°
16
Hist. Avg.
70°
45°
17
Hist. Avg.
70°
44°
18
Hist. Avg.
69°
44°
19
Hist. Avg.
69°
44°
20
Hist. Avg.
68°
44°
21
Hist. Avg.
68°
43°
22
Hist. Avg.
68°
43°
23
Hist. Avg.
68°
43°
24
Hist. Avg.
67°
42°
25
Hist. Avg.
67°
42°
26
Hist. Avg.
66°
42°
27
Hist. Avg.
66°
41°
28
Hist. Avg.
66°
41°
29
Hist. Avg.
65°
41°
30
Hist. Avg.
65°
41°
31
Hist. Avg.
65°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Napoleon
Napoleon's October 2026 forecast shows daily high temperatures ranging from 67° to 78°, with overnight lows between 40° and 54°. The average high for October is 71° with an average low of 48°. 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 Napoleon. See also: November | December | January.