S
M
T
W
T
F
S
26
63°
40°
27
72°
41°
28
64°
48°
29
52°
43°
30
53°
32°
1
49°
28°
2
54°
29°
3
65°
30°
4
77°
43°
5
60°
34°
6
53°
33°
7
52°
36°
8
58°
40°
9
61°
40°
10
58°
36°
11
56°
34°
12
55°
40°
13
59°
42°
14
65°
45°
15
67°
42°
16
64°
42°
17
62°
43°
18
61°
45°
19
68°
49°
20
69°
49°
21
70°
43°
22
64°
40°
23
63°
41°
24
64°
40°
25
63°
41°
26
64°
41°
27
64°
42°
28
65°
41°
29
65°
43°
30
66°
50°
31
70°
48°
1
69°
48°
2
70°
52°
3
75°
54°
4
75°
54°
5
77°
55°
6
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gladwin
Gladwin's May 2026 forecast shows daily high temperatures ranging from 52° to 77°, with overnight lows between 33° and 56°. The average high for May is 65° with an average low of 44°. 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 Gladwin. See also: June | July | August.
