S
M
T
W
T
F
S
31
69°
39°
1
N/A
2
63°
47°
3
67°
57°
4
78°
62°
5
74°
57°
6
69°
55°
7
70°
55°
8
70°
56°
9
69°
58°
10
73°
57°
11
70°
56°
12
69°
57°
13
71°
55°
14
70°
54°
15
64°
49°
16
63°
50°
17
65°
53°
18
67°
56°
19
71°
59°
20
72°
60°
21
70°
60°
22
74°
59°
23
70°
60°
24
69°
55°
25
68°
54°
26
71°
61°
27
73°
60°
28
69°
58°
29
69°
58°
30
70°
56°
1
70°
62°
2
76°
63°
3
78°
62°
4
72°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Harbor Beach
Harbor Beach's June 2026 forecast shows daily high temperatures ranging from 63° to 78°, with overnight lows between 47° and 63°. The average high for June is 70° with an average low of 57°. 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 Harbor Beach. See also: July | August | September.