S
M
T
W
T
F
S
26
56°
44°
27
70°
41°
28
59°
51°
29
59°
53°
30
65°
44°
1
65°
40°
2
56°
41°
3
63°
36°
4
77°
45°
5
83°
61°
6
70°
50°
7
61°
44°
8
66°
48°
9
70°
52°
10
73°
53°
11
66°
42°
12
62°
45°
13
67°
54°
14
77°
57°
15
78°
58°
16
77°
57°
17
75°
54°
18
70°
56°
19
77°
59°
20
78°
60°
21
77°
60°
22
76°
52°
23
69°
52°
24
69°
53°
25
70°
53°
26
71°
54°
27
71°
53°
28
72°
54°
29
73°
54°
30
72°
57°
31
76°
63°
1
76°
62°
2
74°
58°
3
75°
59°
4
78°
63°
5
78°
62°
6
82°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fountainhead-Orchard Hills
Fountainhead-Orchard Hills's May 2026 forecast shows daily high temperatures ranging from 61° to 83°, with overnight lows between 42° and 65°. The average high for May is 73° with an average low of 55°. 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 Fountainhead-Orchard Hills. See also: June | July | August.