S
M
T
W
T
F
S
29
81°
45°
30
88°
59°
31
82°
59°
1
68°
48°
2
70°
52°
3
76°
43°
4
57°
38°
5
65°
36°
6
72°
42°
7
70°
41°
8
77°
46°
9
81°
49°
10
59°
53°
11
78°
64°
12
78°
63°
13
89°
67°
14
86°
58°
15
79°
55°
16
82°
48°
17
68°
50°
18
66°
47°
19
74°
54°
20
76°
59°
21
78°
56°
22
72°
50°
23
69°
45°
24
69°
50°
25
69°
48°
26
67°
51°
27
72°
53°
28
75°
54°
29
72°
54°
30
75°
52°
1
67°
52°
2
65°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rockland
Rockland's April 2026 forecast shows daily high temperatures ranging from 59° to 89°, with overnight lows between 45° and 67°. The average high for April is 73° 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 Rockland. See also: May | June | July.