S
M
T
W
T
F
S
28
81°
64°
29
89°
74°
30
88°
67°
1
82°
69°
2
81°
65°
3
85°
68°
4
85°
64°
5
85°
63°
6
86°
65°
7
82°
63°
8
78°
68°
9
83°
65°
10
85°
62°
11
87°
65°
12
89°
70°
13
94°
69°
14
96°
72°
15
96°
73°
16
95°
76°
17
97°
69°
18
89°
67°
19
89°
65°
20
85°
65°
21
84°
64°
22
82°
63°
23
86°
66°
24
87°
67°
25
89°
69°
26
82°
63°
27
83°
63°
28
77°
60°
29
77°
63°
30
78°
65°
31
81°
66°
1
78°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Glen Lake
Glen Lake's July 2026 forecast shows daily high temperatures ranging from 77° to 97°, with overnight lows between 60° and 76°. The average high for July is 86° with an average low of 67°. 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 Lake. See also: August | September | October.