S
M
T
W
T
F
S
27
75°
58°
28
74°
50°
29
68°
48°
30
65°
52°
1
65°
55°
2
72°
54°
3
73°
58°
4
74°
58°
5
75°
57°
6
75°
59°
7
74°
55°
8
75°
47°
9
72°
50°
10
63°
48°
11
63°
54°
12
64°
55°
13
65°
56°
14
69°
57°
15
70°
55°
16
71°
50°
17
69°
45°
18
68°
44°
19
57°
42°
20
57°
41°
21
54°
49°
22
56°
49°
23
65°
43°
24
60°
40°
25
54°
39°
26
52°
45°
27
54°
49°
28
57°
39°
29
60°
37°
30
56°
38°
31
66°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Willoughby
Willoughby's October 2026 forecast shows daily high temperatures ranging from 52° to 75°, with overnight lows between 37° and 59°. The average high for October is 65° 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 Willoughby. See also: November | December | January.