S
M
T
W
T
F
S
26
85°
67°
27
83°
66°
28
85°
68°
29
88°
63°
30
82°
67°
31
82°
68°
1
83°
65°
2
83°
68°
3
86°
68°
4
88°
67°
5
88°
67°
6
83°
65°
7
87°
68°
8
89°
67°
9
83°
68°
10
88°
68°
11
83°
67°
12
86°
67°
13
87°
68°
14
87°
66°
15
81°
61°
16
80°
61°
17
79°
66°
18
79°
67°
19
80°
67°
20
82°
66°
21
82°
67°
22
83°
66°
23
82°
65°
24
88°
65°
25
86°
66°
26
87°
65°
27
83°
63°
28
82°
65°
29
78°
60°
30
80°
58°
31
78°
58°
1
76°
63°
2
76°
64°
3
84°
63°
4
84°
64°
5
83°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cockeysville
Cockeysville's August 2026 forecast shows daily high temperatures ranging from 76° to 89°, with overnight lows between 58° and 68°. The average high for August is 83° with an average low of 65°. 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 Cockeysville. See also: September | October | November.