S
M
T
W
T
F
S
28
72°
52°
29
72°
53°
30
73°
55°
1
73°
59°
2
74°
58°
3
73°
57°
4
73°
58°
5
74°
61°
6
75°
62°
7
82°
63°
8
82°
62°
9
76°
62°
10
78°
63°
11
83°
62°
12
78°
61°
13
75°
61°
14
77°
62°
15
76°
62°
16
76°
57°
17
73°
56°
18
74°
59°
19
75°
60°
20
74°
58°
21
74°
58°
22
75°
59°
23
76°
63°
24
80°
64°
25
83°
63°
26
81°
64°
27
75°
56°
28
76°
61°
29
81°
58°
30
78°
56°
31
80°
55°
1
75°
54°
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 72° to 83°, with overnight lows between 52° and 64°. The average high for July is 76° with an average low of 59°. 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.