S
M
T
W
T
F
S
26
90°
69°
27
90°
70°
28
91°
70°
29
90°
69°
30
91°
70°
31
91°
70°
1
90°
69°
2
91°
69°
3
88°
68°
4
88°
69°
5
90°
69°
6
90°
68°
7
85°
67°
8
86°
66°
9
88°
67°
10
90°
68°
11
90°
68°
12
89°
67°
13
86°
68°
14
88°
65°
15
85°
67°
16
85°
67°
17
89°
66°
18
90°
67°
19
88°
66°
20
88°
66°
21
87°
61°
22
84°
61°
23
84°
60°
24
85°
63°
25
86°
66°
26
88°
66°
27
89°
63°
28
89°
65°
29
88°
66°
30
89°
64°
31
90°
60°
1
83°
60°
2
82°
61°
3
83°
64°
4
88°
64°
5
88°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in North Henderson
North Henderson's August 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 60° and 70°. The average high for August is 88° 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 North Henderson. See also: September | October | November.