S
M
T
W
T
F
S
27
70°
50°
28
62°
50°
29
70°
60°
30
77°
48°
1
59°
41°
2
62°
34°
3
68°
46°
4
64°
40°
5
65°
35°
6
69°
45°
7
66°
43°
8
60°
38°
9
70°
38°
10
80°
55°
11
58°
48°
12
48°
43°
13
47°
42°
14
46°
43°
15
50°
43°
16
48°
33°
17
64°
38°
18
66°
33°
19
63°
42°
20
63°
45°
21
63°
44°
22
70°
55°
23
67°
53°
24
59°
37°
25
53°
36°
26
52°
40°
27
60°
47°
28
51°
37°
29
53°
38°
30
47°
35°
31
48°
34°
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 47° to 70°, with overnight lows between 33° and 55°. The average high for October is 58° with an average low of 41°. 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.
