S
M
T
W
T
F
S
26
89°
53°
27
88°
54°
28
88°
54°
29
84°
53°
30
84°
53°
31
86°
52°
1
82°
52°
2
84°
53°
3
86°
52°
4
87°
53°
5
86°
52°
6
86°
52°
7
85°
42°
8
86°
49°
9
90°
53°
10
88°
47°
11
80°
46°
12
81°
45°
13
81°
45°
14
79°
43°
15
78°
44°
16
79°
50°
17
83°
46°
18
86°
52°
19
88°
50°
20
89°
45°
21
87°
46°
22
77°
49°
23
77°
49°
24
85°
42°
25
81°
38°
26
75°
41°
27
76°
37°
28
75°
37°
29
75°
38°
30
79°
39°
31
78°
38°
1
75°
44°
2
76°
46°
3
81°
40°
4
78°
41°
5
76°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Whitehall
Whitehall's August 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 37° and 54°. The average high for August is 82° with an average low of 47°. 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 Whitehall. See also: September | October | November.