S
M
T
W
T
F
S
26
65°
47°
27
65°
48°
28
62°
50°
29
54°
39°
30
55°
34°
1
49°
31°
2
51°
35°
3
59°
45°
4
69°
47°
5
52°
39°
6
53°
40°
7
49°
38°
8
57°
47°
9
60°
42°
10
60°
44°
11
62°
45°
12
66°
46°
13
65°
48°
14
66°
51°
15
65°
46°
16
64°
45°
17
66°
54°
18
72°
55°
19
69°
56°
20
73°
57°
21
74°
57°
22
72°
56°
23
73°
50°
24
66°
48°
25
67°
53°
26
71°
58°
27
73°
58°
28
69°
55°
29
69°
52°
30
70°
55°
31
70°
51°
1
71°
54°
2
73°
58°
3
71°
52°
4
71°
51°
5
72°
52°
6
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mishawaka
Mishawaka's May 2026 forecast shows daily high temperatures ranging from 49° to 74°, with overnight lows between 31° and 58°. The average high for May is 66° 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 Mishawaka. See also: June | July | August.
