S
M
T
W
T
F
S
27
89°
69°
28
86°
68°
29
85°
68°
30
84°
64°
1
83°
61°
2
82°
60°
3
81°
60°
4
81°
61°
5
82°
59°
6
81°
59°
7
81°
61°
8
82°
60°
9
82°
59°
10
81°
58°
11
80°
58°
12
81°
62°
13
80°
63°
14
83°
61°
15
85°
62°
16
Hist. Avg.
81°
58°
17
Hist. Avg.
81°
58°
18
Hist. Avg.
80°
57°
19
Hist. Avg.
80°
57°
20
Hist. Avg.
80°
56°
21
Hist. Avg.
79°
56°
22
Hist. Avg.
79°
56°
23
Hist. Avg.
79°
55°
24
Hist. Avg.
78°
55°
25
Hist. Avg.
78°
54°
26
Hist. Avg.
78°
54°
27
Hist. Avg.
77°
54°
28
Hist. Avg.
77°
53°
29
Hist. Avg.
76°
53°
30
Hist. Avg.
76°
52°
31
Hist. Avg.
76°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Winchester
Winchester's October 2026 forecast shows daily high temperatures ranging from 80° to 89°, with overnight lows between 58° and 69°. The average high for October is 83° with an average low of 62°. 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.
