S
M
T
W
T
F
S
27
69°
46°
28
62°
56°
29
68°
57°
30
77°
49°
1
82°
54°
2
78°
57°
3
67°
54°
4
67°
54°
5
65°
46°
6
67°
38°
7
72°
40°
8
71°
48°
9
70°
43°
10
69°
48°
11
65°
55°
12
65°
52°
13
81°
52°
14
81°
59°
15
76°
64°
16
76°
53°
17
53°
36°
18
63°
31°
19
65°
32°
20
69°
32°
21
68°
34°
22
66°
37°
23
67°
41°
24
70°
38°
25
71°
38°
26
70°
39°
27
72°
45°
28
73°
46°
29
67°
43°
30
69°
45°
31
58°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Glenville
Glenville's October 2026 forecast shows daily high temperatures ranging from 58° to 73°, with overnight lows between 37° and 46°. The average high for October is 68° 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 Glenville. See also: November | December | January.