S
M
T
W
T
F
S
28
80°
55°
29
88°
71°
30
85°
73°
1
85°
66°
2
79°
66°
3
78°
66°
4
78°
65°
5
83°
64°
6
83°
53°
7
82°
54°
8
80°
59°
9
74°
63°
10
77°
62°
11
77°
65°
12
81°
70°
13
81°
70°
14
86°
64°
15
81°
62°
16
79°
65°
17
80°
63°
18
81°
61°
19
79°
62°
20
80°
64°
21
79°
60°
22
76°
59°
23
74°
63°
24
81°
66°
25
81°
66°
26
80°
65°
27
79°
66°
28
79°
65°
29
77°
64°
30
74°
64°
31
72°
63°
1
73°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Glen Arbor
Glen Arbor's July 2026 forecast shows daily high temperatures ranging from 72° to 86°, 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 Glen Arbor. See also: August | September | October.