S
M
T
W
T
F
S
29
64°
43°
30
86°
54°
31
75°
52°
1
48°
41°
2
73°
43°
3
63°
43°
4
46°
39°
5
55°
34°
6
52°
37°
7
43°
36°
8
75°
41°
9
59°
46°
10
55°
41°
11
61°
36°
12
73°
61°
13
81°
63°
14
86°
66°
15
73°
58°
16
80°
60°
17
81°
39°
18
53°
33°
19
58°
38°
20
70°
49°
21
74°
49°
22
72°
55°
23
72°
52°
24
68°
44°
25
62°
40°
26
61°
40°
27
63°
41°
28
67°
44°
29
61°
45°
30
62°
44°
1
63°
42°
2
61°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Winchester
Winchester's April 2026 forecast shows daily high temperatures ranging from 53° to 81°, with overnight lows between 33° and 60°. The average high for April is 67° with an average low of 46°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Winchester. See also: May | June | July.