S
M
T
W
T
F
S
28
75°
60°
29
74°
60°
30
74°
58°
1
75°
59°
2
75°
60°
3
76°
58°
4
69°
58°
5
70°
63°
6
70°
62°
7
72°
62°
8
72°
63°
9
73°
63°
10
72°
62°
11
75°
64°
12
73°
64°
13
71°
63°
14
72°
64°
15
71°
64°
16
71°
63°
17
72°
64°
18
72°
63°
19
74°
64°
20
74°
63°
21
70°
62°
22
70°
64°
23
72°
64°
24
75°
65°
25
75°
65°
26
77°
64°
27
71°
64°
28
71°
63°
29
72°
64°
30
74°
65°
31
78°
65°
1
73°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Harbor Springs
Harbor Springs's July 2026 forecast shows daily high temperatures ranging from 69° to 78°, with overnight lows between 58° and 65°. The average high for July is 73° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Harbor Springs. See also: August | September | October.