S
M
T
W
T
F
S
29
79°
48°
30
82°
61°
31
81°
68°
1
79°
57°
2
77°
60°
3
76°
46°
4
63°
39°
5
69°
42°
6
69°
42°
7
62°
48°
8
71°
53°
9
67°
48°
10
66°
54°
11
65°
54°
12
64°
49°
13
65°
44°
14
66°
45°
15
68°
44°
16
74°
51°
17
72°
51°
18
73°
50°
19
74°
53°
20
74°
53°
21
73°
54°
22
74°
55°
23
75°
55°
24
73°
51°
25
72°
43°
26
64°
42°
27
63°
45°
28
64°
50°
29
66°
44°
30
65°
46°
1
65°
50°
2
71°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Fall River
Fall River's April 2026 forecast shows daily high temperatures ranging from 62° to 77°, with overnight lows between 39° and 60°. The average high for April is 69° with an average low of 49°. 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 Fall River. See also: May | June | July.