S
M
T
W
T
F
S
27
70°
45°
28
68°
48°
29
71°
49°
30
76°
59°
1
85°
67°
2
78°
57°
3
65°
45°
4
68°
41°
5
63°
42°
6
65°
38°
7
78°
51°
8
70°
51°
9
69°
57°
10
76°
56°
11
65°
58°
12
69°
62°
13
67°
50°
14
61°
48°
15
63°
49°
16
62°
47°
17
56°
48°
18
57°
49°
19
62°
48°
20
63°
46°
21
62°
47°
22
57°
45°
23
55°
45°
24
55°
47°
25
61°
50°
26
64°
50°
27
61°
42°
28
53°
41°
29
52°
43°
30
54°
47°
31
61°
44°
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 52° to 76°, with overnight lows between 41° and 62°. The average high for October is 61° with an average low of 49°. 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.
