S
M
T
W
T
F
S
29
51°
35°
30
70°
41°
31
75°
52°
1
47°
34°
2
59°
34°
3
74°
43°
4
62°
40°
5
44°
36°
6
53°
30°
7
40°
27°
8
53°
47°
9
67°
45°
10
53°
36°
11
52°
41°
12
69°
58°
13
70°
59°
14
61°
48°
15
54°
37°
16
54°
40°
17
61°
44°
18
61°
43°
19
60°
44°
20
62°
40°
21
64°
48°
22
65°
49°
23
67°
48°
24
65°
44°
25
58°
41°
26
56°
44°
27
56°
41°
28
63°
45°
29
57°
42°
30
57°
46°
1
64°
44°
2
58°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Flat Rock
Flat Rock's April 2026 forecast shows daily high temperatures ranging from 40° to 70°, with overnight lows between 27° and 59°. The average high for April is 60° with an average low of 44°. 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 Flat Rock. See also: May | June | July.
