S
M
T
W
T
F
S
29
59°
34°
30
72°
54°
31
76°
60°
1
60°
35°
2
68°
36°
3
75°
47°
4
78°
44°
5
47°
34°
6
55°
31°
7
37°
23°
8
61°
25°
9
73°
49°
10
62°
42°
11
52°
37°
12
82°
40°
13
83°
60°
14
79°
63°
15
76°
61°
16
74°
53°
17
75°
50°
18
69°
46°
19
51°
30°
20
48°
35°
21
72°
53°
22
73°
52°
23
79°
58°
24
77°
54°
25
64°
47°
26
66°
47°
27
65°
46°
28
61°
46°
29
57°
43°
30
55°
42°
1
57°
44°
2
58°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Foxborough
Foxborough's April 2026 forecast shows daily high temperatures ranging from 48° to 79°, with overnight lows between 30° and 58°. The average high for April is 63° 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 Foxborough. See also: May | June | July.