S
M
T
W
T
F
S
27
86°
51°
28
86°
46°
29
89°
47°
30
93°
51°
1
91°
60°
2
92°
63°
3
91°
67°
4
78°
69°
5
84°
69°
6
86°
53°
7
85°
50°
8
87°
56°
9
84°
62°
10
76°
62°
11
75°
62°
12
78°
59°
13
79°
58°
14
78°
55°
15
76°
55°
16
73°
55°
17
74°
47°
18
70°
45°
19
67°
40°
20
73°
55°
21
70°
55°
22
70°
53°
23
68°
49°
24
73°
48°
25
66°
43°
26
67°
49°
27
66°
44°
28
65°
45°
29
68°
49°
30
72°
52°
31
75°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Glencoe
Glencoe's October 2026 forecast shows daily high temperatures ranging from 65° to 87°, with overnight lows between 40° and 62°. The average high for October is 74° with an average low of 52°. 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 Glencoe. See also: November | December | January.