S
M
T
W
T
F
S
26
57°
38°
27
69°
30°
28
51°
47°
29
52°
41°
30
43°
34°
1
41°
28°
2
41°
29°
3
53°
25°
4
69°
41°
5
68°
50°
6
54°
39°
7
53°
28°
8
57°
28°
9
60°
45°
10
58°
32°
11
56°
28°
12
63°
25°
13
63°
40°
14
42°
39°
15
63°
38°
16
72°
37°
17
78°
60°
18
86°
61°
19
82°
57°
20
63°
39°
21
59°
38°
22
64°
48°
23
51°
47°
24
62°
50°
25
65°
49°
26
72°
52°
27
66°
50°
28
69°
53°
29
69°
49°
30
73°
52°
31
74°
54°
1
67°
46°
2
68°
51°
3
70°
51°
4
67°
50°
5
65°
49°
6
68°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Limestone
Limestone's May 2026 forecast shows daily high temperatures ranging from 51° to 82°, with overnight lows between 38° and 57°. The average high for May is 67° with an average low of 49°. 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 Limestone. See also: June | July | August.