S
M
T
W
T
F
S
29
64°
37°
30
81°
43°
31
70°
39°
1
43°
34°
2
66°
34°
3
52°
37°
4
46°
37°
5
54°
34°
6
52°
32°
7
45°
23°
8
45°
45°
9
63°
42°
10
58°
32°
11
57°
49°
12
72°
60°
13
76°
62°
14
75°
39°
15
67°
43°
16
68°
46°
17
68°
47°
18
68°
45°
19
65°
46°
20
71°
52°
21
75°
53°
22
54°
35°
23
55°
44°
24
55°
44°
25
59°
40°
26
56°
36°
27
56°
37°
28
58°
46°
29
66°
48°
30
68°
48°
1
65°
45°
2
58°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rock
Rock's April 2026 forecast shows daily high temperatures ranging from 45° to 76°, with overnight lows between 32° and 62°. The average high for April is 63° with an average low of 45°. 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 Rock. See also: May | June | July.