S
M
T
W
T
F
S
29
22°
11°
30
34°
11°
31
41°
25°
1
27°
22°
2
25°
16°
3
N/A
4
27°
18°
5
29°
23°
6
45°
32°
7
37°
24°
8
33°
21°
9
36°
29°
10
43°
28°
11
36°
27°
12
39°
28°
13
39°
31°
14
40°
29°
15
41°
33°
16
42°
21°
17
43°
27°
18
37°
26°
19
38°
27°
20
39°
30°
21
42°
31°
22
40°
30°
23
40°
30°
24
42°
29°
25
45°
31°
26
42°
28°
27
40°
28°
28
42°
32°
29
45°
36°
30
49°
34°
1
43°
34°
2
45°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Flatrock
Flatrock's April 2026 forecast shows daily high temperatures ranging from 27° to 49°, with overnight lows between 18° and 36°. The average high for April is 40° with an average low of 29°. 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 Flatrock. See also: May | June | July.
