S
M
T
W
T
F
S
27
81°
50°
28
81°
45°
29
84°
46°
30
88°
57°
1
90°
64°
2
88°
70°
3
79°
68°
4
73°
68°
5
82°
54°
6
82°
50°
7
85°
54°
8
87°
54°
9
85°
64°
10
68°
63°
11
73°
56°
12
81°
57°
13
81°
55°
14
75°
50°
15
69°
49°
16
70°
47°
17
71°
51°
18
71°
48°
19
72°
49°
20
71°
46°
21
65°
52°
22
64°
50°
23
63°
43°
24
63°
41°
25
64°
47°
26
68°
48°
27
70°
46°
28
65°
40°
29
60°
39°
30
61°
42°
31
66°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Winchester
Winchester's October 2026 forecast shows daily high temperatures ranging from 60° to 87°, with overnight lows between 39° and 64°. The average high for October is 71° with an average low of 50°. 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 Winchester. See also: November | December | January.
