S
M
T
W
T
F
S
29
59°
26°
30
74°
41°
31
80°
53°
1
69°
42°
2
52°
43°
3
68°
50°
4
70°
53°
5
55°
32°
6
47°
30°
7
39°
22°
8
48°
32°
9
61°
39°
10
65°
45°
11
64°
46°
12
67°
47°
13
58°
41°
14
61°
44°
15
60°
40°
16
58°
35°
17
48°
29°
18
49°
31°
19
53°
36°
20
61°
42°
21
64°
45°
22
64°
44°
23
61°
44°
24
63°
45°
25
65°
45°
26
65°
44°
27
64°
37°
28
52°
35°
29
54°
41°
30
58°
42°
1
55°
38°
2
56°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Brookside
Brookside's April 2026 forecast shows daily high temperatures ranging from 39° to 70°, with overnight lows between 22° and 53°. The average high for April is 58° with an average low of 40°. 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 Brookside. See also: May | June | July.