S
M
T
W
T
F
S
26
66°
34°
27
75°
45°
28
64°
39°
29
51°
35°
30
40°
35°
1
43°
30°
2
47°
27°
3
58°
31°
4
69°
37°
5
51°
37°
6
44°
31°
7
48°
31°
8
54°
32°
9
57°
42°
10
47°
35°
11
49°
29°
12
51°
30°
13
49°
40°
14
58°
38°
15
71°
38°
16
76°
52°
17
63°
47°
18
73°
50°
19
69°
37°
20
50°
30°
21
56°
35°
22
61°
45°
23
58°
43°
24
63°
44°
25
68°
46°
26
73°
47°
27
72°
48°
28
72°
50°
29
74°
49°
30
75°
52°
31
74°
51°
1
68°
45°
2
69°
50°
3
65°
49°
4
65°
47°
5
66°
51°
6
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Boyne Highlands
Boyne Highlands's May 2026 forecast shows daily high temperatures ranging from 50° to 75°, with overnight lows between 30° and 53°. The average high for May is 67° with an average low of 46°. 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 Boyne Highlands. See also: June | July | August.