S
M
T
W
T
F
S
26
81°
67°
27
85°
65°
28
84°
67°
29
80°
64°
30
84°
57°
31
85°
63°
1
78°
70°
2
82°
69°
3
83°
64°
4
85°
59°
5
89°
69°
6
87°
69°
7
86°
69°
8
88°
69°
9
88°
67°
10
86°
67°
11
73°
67°
12
75°
65°
13
85°
63°
14
82°
68°
15
84°
70°
16
86°
72°
17
82°
72°
18
83°
68°
19
79°
64°
20
82°
66°
21
83°
65°
22
84°
65°
23
78°
61°
24
76°
55°
25
79°
55°
26
82°
57°
27
85°
65°
28
83°
62°
29
85°
60°
30
87°
64°
31
90°
71°
1
93°
72°
2
96°
72°
3
96°
74°
4
88°
72°
5
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lockbourne
Lockbourne's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Lockbourne. See also: September | October | November.