S
M
T
W
T
F
S
26
29°
18°
27
46°
21°
28
57°
26°
29
60°
27°
30
69°
38°
1
70°
44°
2
62°
42°
3
71°
41°
4
54°
32°
5
57°
35°
6
72°
51°
7
68°
46°
8
65°
43°
9
64°
42°
10
69°
46°
11
66°
44°
12
69°
43°
13
65°
44°
14
69°
49°
15
59°
35°
16
62°
36°
17
65°
40°
18
66°
43°
19
57°
43°
20
57°
41°
21
61°
43°
22
58°
43°
23
58°
42°
24
60°
38°
25
67°
42°
26
68°
44°
27
69°
44°
28
58°
42°
29
57°
37°
30
60°
40°
31
62°
46°
1
60°
46°
2
61°
44°
3
67°
46°
4
62°
46°
5
60°
44°
6
63°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Redstone
Redstone's May 2026 forecast shows daily high temperatures ranging from 54° to 72°, with overnight lows between 32° and 51°. The average high for May is 63° with an average low of 43°. 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 Redstone. See also: June | July | August.