S
M
T
W
T
F
S
29
68°
48°
30
73°
52°
31
77°
55°
1
79°
59°
2
77°
61°
3
79°
63°
4
79°
61°
5
79°
68°
6
70°
59°
7
67°
54°
8
64°
51°
9
69°
55°
10
71°
54°
11
77°
60°
12
78°
66°
13
80°
66°
14
79°
67°
15
83°
66°
16
82°
66°
17
80°
68°
18
82°
69°
19
80°
70°
20
81°
60°
21
77°
66°
22
77°
66°
23
76°
65°
24
78°
66°
25
78°
65°
26
76°
66°
27
78°
66°
28
75°
65°
29
75°
65°
30
72°
64°
1
72°
66°
2
73°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Folly Beach
Folly Beach's April 2026 forecast shows daily high temperatures ranging from 64° to 83°, with overnight lows between 51° and 70°. The average high for April is 76° with an average low of 64°. 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 Folly Beach. See also: May | June | July.