S
M
T
W
T
F
S
26
65°
47°
27
65°
48°
28
62°
50°
29
54°
39°
30
55°
34°
1
49°
33°
2
52°
28°
3
60°
40°
4
79°
50°
5
58°
43°
6
56°
36°
7
57°
33°
8
64°
41°
9
72°
43°
10
61°
38°
11
63°
36°
12
69°
34°
13
61°
37°
14
63°
38°
15
69°
40°
16
82°
59°
17
85°
62°
18
83°
66°
19
80°
51°
20
62°
44°
21
67°
47°
22
65°
55°
23
68°
53°
24
69°
54°
25
73°
56°
26
74°
59°
27
79°
58°
28
78°
61°
29
76°
58°
30
76°
60°
31
78°
59°
1
74°
52°
2
74°
55°
3
68°
54°
4
68°
52°
5
69°
56°
6
73°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cassopolis
Cassopolis's May 2026 forecast shows daily high temperatures ranging from 62° to 80°, with overnight lows between 44° and 61°. The average high for May is 72° 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 Cassopolis. See also: June | July | August.
