S
M
T
W
T
F
S
26
59°
32°
27
59°
28°
28
55°
32°
29
53°
34°
30
52°
42°
1
53°
40°
2
53°
37°
3
51°
36°
4
51°
37°
5
56°
38°
6
57°
41°
7
50°
40°
8
49°
38°
9
49°
39°
10
50°
40°
11
54°
38°
12
55°
34°
13
55°
38°
14
56°
39°
15
56°
37°
16
57°
38°
17
57°
38°
18
58°
39°
19
58°
41°
20
63°
43°
21
61°
42°
22
59°
40°
23
59°
41°
24
60°
42°
25
60°
40°
26
61°
41°
27
60°
40°
28
61°
44°
29
65°
46°
30
69°
47°
31
65°
45°
1
63°
43°
2
62°
44°
3
63°
43°
4
63°
44°
5
64°
48°
6
64°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Heather Beach
Heather Beach's May 2026 forecast shows daily high temperatures ranging from 49° to 69°, with overnight lows between 32° and 48°. The average high for May is 58° with an average low of 40°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Heather Beach. See also: June | July | August.
