S
M
T
W
T
F
S
26
85°
74°
27
88°
73°
28
92°
73°
29
92°
66°
30
86°
65°
31
84°
65°
1
84°
67°
2
83°
66°
3
84°
65°
4
85°
70°
5
88°
68°
6
85°
66°
7
84°
65°
8
85°
64°
9
85°
65°
10
86°
67°
11
85°
66°
12
85°
69°
13
87°
69°
14
90°
70°
15
92°
71°
16
92°
70°
17
91°
69°
18
89°
70°
19
90°
71°
20
91°
68°
21
88°
68°
22
88°
67°
23
87°
68°
24
88°
67°
25
87°
65°
26
87°
64°
27
Hist. Avg.
84°
62°
28
Hist. Avg.
84°
62°
29
Hist. Avg.
84°
62°
30
Hist. Avg.
83°
61°
31
Hist. Avg.
83°
61°
1
Hist. Avg.
83°
61°
2
Hist. Avg.
82°
60°
3
Hist. Avg.
82°
60°
4
Hist. Avg.
82°
60°
5
Hist. Avg.
82°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Boonville Township
Boonville Township's August 2026 forecast shows daily high temperatures ranging from 83° to 92°, with overnight lows between 64° and 74°. The average high for August is 87° with an average low of 68°. 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 Boonville Township. See also: September | October | November.