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
51°
38°
3
59°
43°
4
76°
50°
5
55°
41°
6
58°
39°
7
49°
38°
8
54°
40°
9
59°
44°
10
60°
43°
11
62°
45°
12
63°
46°
13
64°
51°
14
67°
49°
15
64°
47°
16
71°
53°
17
70°
51°
18
64°
48°
19
69°
53°
20
66°
53°
21
69°
44°
22
64°
43°
23
62°
44°
24
64°
45°
25
64°
47°
26
65°
46°
27
64°
46°
28
65°
47°
29
66°
48°
30
68°
56°
31
72°
53°
1
68°
51°
2
70°
52°
3
72°
58°
4
74°
57°
5
76°
58°
6
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dowagiac
Dowagiac's May 2026 forecast shows daily high temperatures ranging from 49° to 77°, with overnight lows between 38° and 60°. The average high for May is 65° 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 Dowagiac. See also: June | July | August.
