S
M
T
W
T
F
S
27
68°
56°
28
76°
55°
29
75°
51°
30
69°
63°
1
66°
46°
2
66°
40°
3
70°
40°
4
70°
42°
5
70°
40°
6
79°
40°
7
77°
46°
8
70°
41°
9
62°
43°
10
85°
48°
11
84°
51°
12
87°
58°
13
74°
57°
14
63°
51°
15
57°
50°
16
54°
32°
17
58°
29°
18
64°
39°
19
65°
38°
20
65°
40°
21
66°
46°
22
68°
47°
23
66°
48°
24
65°
46°
25
61°
41°
26
57°
42°
27
57°
40°
28
53°
40°
29
54°
42°
30
52°
41°
31
58°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Fennimore
Fennimore's October 2026 forecast shows daily high temperatures ranging from 52° to 68°, with overnight lows between 38° and 48°. The average high for October is 61° 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 Fennimore. See also: November | December | January.
