S
M
T
W
T
F
S
26
105°
80°
27
106°
81°
28
99°
81°
29
97°
79°
30
99°
79°
31
96°
76°
1
90°
68°
2
92°
69°
3
96°
67°
4
101°
74°
5
93°
69°
6
92°
72°
7
94°
69°
8
99°
70°
9
105°
77°
10
102°
76°
11
105°
78°
12
105°
78°
13
107°
77°
14
101°
78°
15
103°
76°
16
98°
72°
17
96°
71°
18
99°
75°
19
102°
76°
20
106°
74°
21
102°
73°
22
100°
71°
23
98°
72°
24
89°
66°
25
95°
73°
26
94°
72°
27
95°
73°
28
95°
71°
29
94°
69°
30
90°
68°
31
84°
69°
1
89°
70°
2
89°
70°
3
92°
69°
4
91°
69°
5
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wichita
Wichita's August 2026 forecast shows daily high temperatures ranging from 84° to 107°, with overnight lows between 66° and 78°. The average high for August is 96° with an average low of 72°. 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 Wichita. See also: September | October | November.