S
M
T
W
T
F
S
29
70°
30°
30
72°
57°
31
82°
59°
1
81°
63°
2
83°
61°
3
82°
61°
4
81°
64°
5
66°
52°
6
68°
45°
7
69°
41°
8
73°
42°
9
73°
40°
10
76°
47°
11
80°
52°
12
85°
57°
13
82°
60°
14
84°
62°
15
81°
57°
16
82°
56°
17
81°
60°
18
81°
59°
19
85°
60°
20
84°
48°
21
78°
55°
22
78°
55°
23
77°
54°
24
78°
55°
25
78°
53°
26
79°
56°
27
79°
54°
28
74°
52°
29
75°
50°
30
71°
55°
1
69°
55°
2
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rolling Brook
Rolling Brook's April 2026 forecast shows daily high temperatures ranging from 69° to 85°, with overnight lows between 40° and 62°. The average high for April is 78° with an average low of 53°. 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 Rolling Brook. See also: May | June | July.