S
M
T
W
T
F
S
26
61°
36°
27
59°
43°
28
50°
36°
29
57°
32°
30
61°
32°
1
73°
32°
2
64°
48°
3
50°
45°
4
61°
43°
5
50°
34°
6
50°
30°
7
57°
30°
8
61°
45°
9
48°
34°
10
55°
32°
11
46°
34°
12
57°
39°
13
52°
37°
14
52°
36°
15
52°
36°
16
57°
34°
17
60°
40°
18
58°
44°
19
60°
49°
20
61°
49°
21
67°
51°
22
72°
55°
23
70°
53°
24
70°
50°
25
67°
49°
26
67°
49°
27
63°
47°
28
61°
46°
29
62°
47°
30
57°
46°
31
58°
46°
1
58°
46°
2
59°
45°
3
62°
50°
4
60°
51°
5
61°
51°
6
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wideopen
Wideopen's May 2026 forecast shows daily high temperatures ranging from 57° to 72°, with overnight lows between 40° and 55°. The average high for May is 63° with an average low of 48°. 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 Wideopen. See also: June | July | August.
