S
M
T
W
T
F
S
27
69°
50°
28
70°
52°
29
65°
48°
30
67°
49°
1
66°
48°
2
66°
47°
3
65°
42°
4
59°
42°
5
62°
47°
6
63°
48°
7
64°
47°
8
64°
47°
9
63°
48°
10
64°
48°
11
63°
47°
12
62°
43°
13
62°
46°
14
61°
45°
15
62°
46°
16
62°
46°
17
61°
45°
18
60°
46°
19
60°
46°
20
59°
45°
21
59°
46°
22
61°
46°
23
60°
45°
24
60°
45°
25
58°
44°
26
57°
44°
27
55°
43°
28
54°
40°
29
53°
38°
30
52°
37°
31
52°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Windsor
Windsor's October 2026 forecast shows daily high temperatures ranging from 52° to 70°, with overnight lows between 37° and 52°. The average high for October is 61° with an average low of 45°. 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 Windsor. See also: November | December | January.