S
M
T
W
T
F
S
27
73°
50°
28
72°
50°
29
70°
49°
30
70°
50°
1
69°
49°
2
69°
47°
3
68°
46°
4
67°
46°
5
67°
45°
6
68°
47°
7
67°
46°
8
65°
45°
9
65°
45°
10
64°
43°
11
62°
42°
12
62°
41°
13
62°
39°
14
61°
39°
15
57°
38°
16
60°
38°
17
56°
34°
18
49°
26°
19
47°
33°
20
49°
28°
21
52°
25°
22
45°
23°
23
43°
24°
24
43°
24°
25
44°
22°
26
42°
21°
27
41°
23°
28
41°
28°
29
40°
24°
30
40°
19°
31
39°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Mentor
Mentor's October 2026 forecast shows daily high temperatures ranging from 39° to 73°, with overnight lows between 16° and 50°. The average high for October is 57° with an average low of 36°. 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 Mentor. See also: November | December | January.
