S
M
T
W
T
F
S
28
81°
61°
29
87°
70°
30
84°
67°
1
84°
66°
2
83°
63°
3
81°
62°
4
83°
62°
5
81°
63°
6
81°
61°
7
79°
62°
8
80°
59°
9
73°
63°
10
71°
63°
11
74°
62°
12
76°
64°
13
77°
63°
14
78°
63°
15
78°
64°
16
77°
65°
17
79°
66°
18
79°
65°
19
77°
64°
20
74°
64°
21
75°
63°
22
75°
66°
23
79°
65°
24
78°
64°
25
72°
63°
26
78°
65°
27
79°
66°
28
76°
66°
29
76°
64°
30
74°
63°
31
71°
59°
1
72°
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 71° to 87°, with overnight lows between 59° and 70°. The average high for July is 78° with an average low of 64°. 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.