S
M
T
W
T
F
S
29
61°
36°
30
77°
52°
31
69°
41°
1
44°
39°
2
73°
37°
3
67°
50°
4
64°
41°
5
48°
36°
6
49°
31°
7
42°
23°
8
65°
55°
9
69°
50°
10
55°
32°
11
63°
48°
12
77°
61°
13
75°
61°
14
68°
48°
15
53°
38°
16
58°
42°
17
67°
50°
18
67°
51°
19
68°
48°
20
72°
53°
21
69°
40°
22
55°
35°
23
57°
44°
24
62°
47°
25
68°
43°
26
56°
38°
27
56°
38°
28
62°
44°
29
66°
48°
30
68°
49°
1
70°
44°
2
60°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Niles
Niles's April 2026 forecast shows daily high temperatures ranging from 53° to 77°, with overnight lows between 32° and 61°. The average high for April is 64° 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 Niles. See also: May | June | July.