S
M
T
W
T
F
S
27
59°
46°
28
59°
45°
29
61°
46°
30
68°
54°
1
63°
50°
2
64°
52°
3
61°
45°
4
64°
54°
5
64°
52°
6
59°
45°
7
54°
41°
8
54°
41°
9
57°
46°
10
54°
46°
11
57°
41°
12
63°
41°
13
64°
45°
14
63°
45°
15
57°
43°
16
54°
39°
17
54°
41°
18
55°
36°
19
54°
32°
20
54°
52°
21
52°
46°
22
50°
36°
23
48°
36°
24
48°
36°
25
50°
46°
26
59°
41°
27
63°
43°
28
55°
41°
29
61°
46°
30
63°
46°
31
59°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Elgin
Elgin's October 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. 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 Elgin. See also: November | December | January.
