S
M
T
W
T
F
S
27
82°
60°
28
78°
63°
29
75°
66°
30
75°
68°
1
72°
52°
2
69°
46°
3
75°
47°
4
77°
50°
5
77°
57°
6
86°
56°
7
83°
57°
8
81°
57°
9
82°
59°
10
84°
60°
11
83°
59°
12
77°
54°
13
66°
44°
14
67°
48°
15
68°
45°
16
66°
43°
17
60°
37°
18
65°
42°
19
60°
43°
20
61°
45°
21
64°
46°
22
72°
47°
23
72°
45°
24
60°
41°
25
68°
46°
26
68°
45°
27
70°
47°
28
70°
47°
29
69°
46°
30
69°
43°
31
64°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Bunker Hill
Bunker Hill's October 2026 forecast shows daily high temperatures ranging from 60° to 86°, with overnight lows between 37° and 60°. 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 Bunker Hill. See also: November | December | January.