S
M
T
W
T
F
S
26
82°
65°
27
83°
60°
28
83°
59°
29
85°
61°
30
86°
63°
31
84°
62°
1
83°
65°
2
86°
66°
3
87°
64°
4
85°
65°
5
83°
64°
6
81°
63°
7
81°
61°
8
83°
61°
9
86°
63°
10
82°
64°
11
83°
65°
12
83°
65°
13
82°
64°
14
82°
65°
15
83°
65°
16
85°
64°
17
87°
64°
18
86°
62°
19
81°
64°
20
81°
59°
21
83°
63°
22
83°
60°
23
84°
59°
24
85°
63°
25
84°
62°
26
81°
63°
27
84°
60°
28
82°
57°
29
78°
56°
30
79°
57°
31
82°
57°
1
83°
59°
2
83°
62°
3
82°
61°
4
82°
60°
5
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Whitehouse
Whitehouse's August 2026 forecast shows daily high temperatures ranging from 78° to 87°, with overnight lows between 56° and 66°. The average high for August is 83° with an average low of 62°. 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 Whitehouse. See also: September | October | November.