S
M
T
W
T
F
S
26
92°
81°
27
96°
76°
28
92°
77°
29
94°
81°
30
90°
78°
31
90°
77°
1
86°
76°
2
86°
78°
3
90°
77°
4
89°
77°
5
89°
75°
6
89°
74°
7
89°
75°
8
90°
76°
9
89°
75°
10
90°
77°
11
90°
78°
12
88°
77°
13
89°
78°
14
90°
76°
15
87°
77°
16
86°
73°
17
88°
77°
18
89°
77°
19
90°
78°
20
91°
78°
21
89°
77°
22
87°
77°
23
86°
76°
24
88°
77°
25
88°
77°
26
89°
76°
27
89°
77°
28
88°
77°
29
88°
76°
30
90°
77°
31
90°
76°
1
88°
77°
2
90°
77°
3
87°
76°
4
86°
75°
5
86°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Callaway
Callaway's August 2026 forecast shows daily high temperatures ranging from 86° to 91°, with overnight lows between 73° and 78°. The average high for August is 89° with an average low of 76°. 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 Callaway. See also: September | October | November.