S
M
T
W
T
F
S
26
83°
64°
27
82°
61°
28
82°
61°
29
79°
58°
30
79°
64°
31
80°
62°
1
83°
64°
2
81°
65°
3
86°
65°
4
86°
64°
5
82°
62°
6
81°
62°
7
86°
64°
8
87°
63°
9
85°
64°
10
85°
63°
11
80°
59°
12
84°
62°
13
85°
63°
14
81°
57°
15
77°
56°
16
77°
56°
17
80°
62°
18
77°
62°
19
78°
61°
20
79°
62°
21
81°
62°
22
78°
61°
23
78°
62°
24
83°
54°
25
81°
60°
26
85°
60°
27
84°
61°
28
85°
60°
29
77°
54°
30
76°
56°
31
78°
60°
1
81°
60°
2
77°
59°
3
83°
59°
4
82°
51°
5
76°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Buckeye Lake
Buckeye Lake's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 51° and 65°. The average high for August is 81° with an average low of 60°. 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 Buckeye Lake. See also: September | October | November.