S
M
T
W
T
F
S
28
85°
66°
29
93°
73°
30
91°
69°
1
88°
69°
2
89°
68°
3
85°
61°
4
84°
60°
5
83°
61°
6
83°
61°
7
81°
62°
8
84°
58°
9
76°
62°
10
75°
62°
11
77°
61°
12
78°
62°
13
79°
62°
14
80°
61°
15
81°
62°
16
82°
64°
17
83°
64°
18
83°
63°
19
80°
63°
20
76°
62°
21
78°
63°
22
78°
64°
23
83°
64°
24
81°
63°
25
76°
62°
26
81°
64°
27
81°
65°
28
80°
64°
29
79°
63°
30
77°
62°
31
75°
59°
1
76°
63°
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 75° to 93°, with overnight lows between 58° and 73°. The average high for July is 81° 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 Interlochen. See also: August | September | October.