S
M
T
W
T
F
S
29
56°
23°
30
70°
41°
31
79°
59°
1
79°
46°
2
49°
42°
3
79°
58°
4
81°
61°
5
68°
43°
6
56°
34°
7
51°
30°
8
51°
31°
9
57°
36°
10
66°
45°
11
70°
45°
12
68°
46°
13
65°
48°
14
68°
40°
15
66°
45°
16
62°
36°
17
57°
35°
18
57°
37°
19
58°
38°
20
65°
46°
21
69°
48°
22
70°
47°
23
60°
47°
24
64°
48°
25
71°
49°
26
70°
49°
27
65°
44°
28
62°
40°
29
62°
44°
30
71°
48°
1
66°
45°
2
63°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Fieldsboro
Fieldsboro's April 2026 forecast shows daily high temperatures ranging from 49° to 81°, with overnight lows between 30° and 61°. The average high for April is 65° with an average low of 44°. 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 Fieldsboro. See also: May | June | July.
