S
M
T
W
T
F
S
28
76°
58°
29
84°
60°
30
80°
58°
1
77°
58°
2
78°
58°
3
81°
57°
4
73°
58°
5
74°
61°
6
75°
60°
7
75°
61°
8
76°
61°
9
76°
62°
10
77°
62°
11
78°
63°
12
76°
62°
13
75°
62°
14
76°
61°
15
75°
62°
16
75°
62°
17
76°
61°
18
77°
62°
19
76°
63°
20
76°
61°
21
74°
60°
22
74°
62°
23
76°
63°
24
79°
64°
25
78°
64°
26
79°
63°
27
75°
62°
28
75°
62°
29
76°
63°
30
77°
64°
31
82°
63°
1
76°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Interlochen
Interlochen's July 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 57° and 64°. The average high for July is 77° with an average low of 61°. 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 Interlochen. See also: August | September | October.