S
M
T
W
T
F
S
29
66°
39°
30
77°
53°
31
78°
64°
1
72°
42°
2
78°
42°
3
78°
66°
4
72°
45°
5
52°
38°
6
57°
37°
7
48°
33°
8
69°
35°
9
76°
50°
10
71°
42°
11
67°
56°
12
83°
64°
13
76°
66°
14
81°
65°
15
76°
59°
16
76°
56°
17
68°
47°
18
67°
48°
19
67°
50°
20
68°
53°
21
72°
57°
22
75°
57°
23
69°
44°
24
69°
52°
25
71°
48°
26
62°
43°
27
60°
42°
28
61°
47°
29
69°
52°
30
69°
53°
1
72°
52°
2
64°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in North Indianapolis
North Indianapolis's April 2026 forecast shows daily high temperatures ranging from 60° to 83°, with overnight lows between 42° and 66°. The average high for April is 70° with an average low of 52°. 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 North Indianapolis. See also: May | June | July.