S
M
T
W
T
F
S
26
86°
69°
27
87°
68°
28
84°
70°
29
84°
70°
30
86°
69°
31
87°
70°
1
87°
70°
2
89°
69°
3
87°
69°
4
86°
64°
5
88°
69°
6
87°
64°
7
89°
63°
8
87°
64°
9
87°
63°
10
88°
65°
11
91°
69°
12
92°
69°
13
93°
68°
14
92°
69°
15
90°
68°
16
86°
69°
17
88°
66°
18
87°
67°
19
86°
63°
20
86°
63°
21
87°
66°
22
90°
66°
23
90°
65°
24
91°
64°
25
91°
67°
26
90°
66°
27
91°
67°
28
89°
68°
29
90°
68°
30
90°
65°
31
89°
60°
1
84°
60°
2
84°
61°
3
85°
62°
4
89°
64°
5
89°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chapmansboro
Chapmansboro's August 2026 forecast shows daily high temperatures ranging from 84° to 93°, 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 Chapmansboro. See also: September | October | November.
