S
M
T
W
T
F
S
26
96°
76°
27
98°
77°
28
88°
76°
29
86°
75°
30
82°
73°
31
88°
69°
1
83°
66°
2
86°
66°
3
86°
67°
4
88°
67°
5
81°
70°
6
82°
70°
7
85°
69°
8
88°
67°
9
93°
76°
10
93°
74°
11
95°
76°
12
94°
77°
13
96°
78°
14
92°
76°
15
88°
77°
16
88°
70°
17
85°
69°
18
92°
73°
19
84°
68°
20
81°
68°
21
86°
67°
22
86°
68°
23
83°
69°
24
91°
69°
25
94°
72°
26
93°
71°
27
90°
66°
28
86°
67°
29
90°
71°
30
90°
71°
31
88°
71°
1
85°
70°
2
80°
63°
3
78°
61°
4
78°
61°
5
81°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lenexa
Lenexa's August 2026 forecast shows daily high temperatures ranging from 78° to 94°, with overnight lows between 61° and 73°. The average high for August is 86° with an average low of 68°. 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 Lenexa. See also: September | October | November.
