S
M
T
W
T
F
S
26
48°
34°
27
50°
33°
28
50°
33°
29
56°
34°
30
51°
32°
1
54°
32°
2
51°
34°
3
52°
36°
4
52°
35°
5
53°
34°
6
54°
36°
7
60°
36°
8
56°
37°
9
54°
37°
10
55°
38°
11
55°
37°
12
57°
46°
13
62°
41°
14
56°
45°
15
60°
47°
16
59°
43°
17
60°
44°
18
62°
49°
19
66°
52°
20
69°
48°
21
64°
45°
22
61°
45°
23
62°
46°
24
61°
45°
25
67°
48°
26
70°
53°
27
75°
45°
28
73°
51°
29
67°
49°
30
69°
53°
31
72°
45°
1
68°
44°
2
66°
43°
3
64°
46°
4
66°
50°
5
69°
55°
6
69°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Caseville
Caseville's May 2026 forecast shows daily high temperatures ranging from 48° to 75°, with overnight lows between 32° and 55°. The average high for May is 61° with an average low of 42°. 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 Caseville. See also: June | July | August.
