S
M
T
W
T
F
S
31
60°
47°
1
61°
49°
2
62°
53°
3
66°
54°
4
64°
54°
5
68°
56°
6
70°
56°
7
65°
57°
8
67°
57°
9
67°
58°
10
71°
56°
11
64°
56°
12
71°
55°
13
65°
53°
14
63°
57°
15
76°
59°
16
76°
58°
17
74°
57°
18
76°
51°
19
75°
50°
20
68°
53°
21
69°
57°
22
70°
52°
23
69°
51°
24
68°
52°
25
67°
57°
26
69°
56°
27
74°
51°
28
71°
56°
29
74°
53°
30
70°
53°
1
74°
58°
2
76°
54°
3
70°
51°
4
70°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Petoskey
Petoskey's June 2026 forecast shows daily high temperatures ranging from 60° to 76°, with overnight lows between 47° and 59°. The average high for June is 69° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Petoskey. See also: July | August | September.