S
M
T
W
T
F
S
26
67°
29°
27
71°
37°
28
62°
37°
29
49°
34°
30
48°
33°
1
44°
30°
2
51°
18°
3
60°
36°
4
72°
39°
5
52°
31°
6
50°
30°
7
48°
32°
8
50°
34°
9
54°
35°
10
56°
32°
11
59°
35°
12
61°
37°
13
63°
42°
14
64°
41°
15
59°
40°
16
62°
41°
17
67°
45°
18
61°
42°
19
66°
47°
20
64°
47°
21
65°
41°
22
62°
38°
23
61°
41°
24
62°
39°
25
62°
39°
26
63°
40°
27
62°
40°
28
62°
41°
29
64°
43°
30
67°
48°
31
66°
45°
1
67°
47°
2
68°
52°
3
72°
52°
4
70°
51°
5
74°
54°
6
76°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Grayling
Grayling's May 2026 forecast shows daily high temperatures ranging from 48° to 76°, with overnight lows between 30° and 54°. The average high for May is 63° with an average low of 41°. 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 Grayling. See also: June | July | August.
