S
M
T
W
T
F
S
29
53°
24°
30
72°
40°
31
80°
53°
1
77°
45°
2
45°
37°
3
67°
37°
4
70°
41°
5
54°
39°
6
51°
32°
7
52°
29°
8
51°
24°
9
57°
28°
10
69°
36°
11
59°
42°
12
59°
43°
13
71°
52°
14
82°
58°
15
85°
60°
16
83°
58°
17
80°
53°
18
77°
50°
19
72°
48°
20
58°
38°
21
59°
42°
22
65°
46°
23
68°
49°
24
70°
45°
25
69°
42°
26
60°
43°
27
59°
41°
28
60°
42°
29
63°
40°
30
65°
39°
1
61°
39°
2
61°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Windsor Locks
Windsor Locks's April 2026 forecast shows daily high temperatures ranging from 58° to 85°, with overnight lows between 38° and 60°. The average high for April is 68° 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 Windsor Locks. See also: May | June | July.
