S
M
T
W
T
F
S
26
84°
68°
27
87°
70°
28
87°
70°
29
86°
69°
30
86°
69°
31
84°
68°
1
82°
69°
2
80°
64°
3
81°
68°
4
82°
67°
5
82°
68°
6
81°
67°
7
81°
68°
8
82°
67°
9
82°
68°
10
80°
68°
11
80°
68°
12
81°
67°
13
80°
67°
14
80°
66°
15
81°
66°
16
80°
64°
17
79°
66°
18
79°
64°
19
80°
64°
20
81°
67°
21
83°
61°
22
79°
59°
23
77°
59°
24
78°
60°
25
79°
63°
26
82°
64°
27
85°
66°
28
86°
66°
29
86°
65°
30
85°
60°
31
79°
58°
1
77°
63°
2
77°
62°
3
81°
59°
4
82°
65°
5
84°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Annapolis Rock
Annapolis Rock's August 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 58° and 70°. The average high for August is 82° 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 Annapolis Rock. See also: September | October | November.