S
M
T
W
T
F
S
26
89°
79°
27
90°
78°
28
91°
79°
29
92°
79°
30
90°
80°
31
90°
80°
1
92°
79°
2
91°
80°
3
92°
79°
4
90°
79°
5
88°
78°
6
89°
79°
7
90°
79°
8
90°
78°
9
91°
79°
10
90°
79°
11
90°
78°
12
91°
79°
13
91°
77°
14
91°
77°
15
93°
78°
16
93°
77°
17
91°
78°
18
92°
77°
19
91°
76°
20
91°
77°
21
92°
78°
22
92°
77°
23
91°
76°
24
91°
78°
25
90°
78°
26
91°
77°
27
91°
77°
28
90°
78°
29
90°
78°
30
91°
77°
31
89°
77°
1
90°
76°
2
88°
77°
3
89°
77°
4
90°
76°
5
91°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Westview
Westview's August 2026 forecast shows daily high temperatures ranging from 88° to 93°, with overnight lows between 76° and 80°. The average high for August is 91° with an average low of 78°. 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 Westview. See also: September | October | November.