S
M
T
W
T
F
S
29
54°
22°
30
54°
39°
31
41°
31°
1
31°
22°
2
33°
25°
3
44°
30°
4
37°
32°
5
36°
24°
6
38°
20°
7
30°
8°
8
54°
12°
9
53°
29°
10
43°
25°
11
52°
20°
12
62°
37°
13
60°
44°
14
64°
41°
15
55°
41°
16
62°
38°
17
78°
31°
18
64°
30°
19
36°
23°
20
42°
16°
21
64°
33°
22
66°
26°
23
75°
43°
24
62°
39°
25
54°
34°
26
65°
39°
27
69°
51°
28
57°
38°
29
53°
36°
30
51°
35°
1
48°
33°
2
49°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Indian River
Indian River's April 2026 forecast shows daily high temperatures ranging from 48° to 75°, with overnight lows between 33° and 51°. The average high for April is 58° with an average low of 38°. 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 Indian River. See also: May | June | July.