S
M
T
W
T
F
S
26
91°
74°
27
91°
71°
28
94°
72°
29
88°
71°
30
85°
65°
31
90°
61°
1
88°
70°
2
82°
65°
3
80°
69°
4
86°
66°
5
83°
69°
6
86°
69°
7
88°
69°
8
86°
68°
9
90°
70°
10
89°
69°
11
88°
69°
12
87°
66°
13
84°
66°
14
87°
66°
15
86°
66°
16
87°
67°
17
86°
66°
18
86°
63°
19
90°
68°
20
90°
67°
21
89°
67°
22
88°
66°
23
88°
67°
24
87°
67°
25
87°
66°
26
86°
66°
27
87°
65°
28
87°
65°
29
86°
66°
30
87°
65°
31
87°
65°
1
86°
64°
2
87°
65°
3
87°
64°
4
86°
64°
5
86°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Glenview
Glenview's August 2026 forecast shows daily high temperatures ranging from 83° to 90°, with overnight lows between 63° and 70°. The average high for August is 87° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Glenview. See also: September | October | November.
