S
M
T
W
T
F
S
27
75°
41°
28
56°
46°
29
66°
47°
30
54°
45°
1
59°
42°
2
71°
34°
3
78°
39°
4
78°
45°
5
78°
39°
6
78°
39°
7
77°
39°
8
76°
36°
9
75°
36°
10
71°
43°
11
72°
52°
12
67°
49°
13
65°
48°
14
50°
39°
15
54°
32°
16
60°
27°
17
69°
26°
18
68°
34°
19
65°
34°
20
65°
36°
21
64°
32°
22
58°
45°
23
62°
43°
24
46°
32°
25
51°
33°
26
57°
33°
27
62°
32°
28
62°
35°
29
63°
24°
30
65°
28°
31
60°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Hillside
Hillside's October 2026 forecast shows daily high temperatures ranging from 60° to 60°, with overnight lows between 40° and 40°. The average high for October is 60° with an average low of 40°. 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 Hillside. See also: November | December | January.
