S
M
T
W
T
F
S
26
84°
71°
27
86°
71°
28
88°
72°
29
86°
71°
30
88°
71°
31
87°
70°
1
88°
70°
2
87°
71°
3
88°
72°
4
90°
71°
5
88°
71°
6
85°
70°
7
87°
71°
8
88°
67°
9
81°
64°
10
81°
64°
11
82°
67°
12
81°
70°
13
82°
70°
14
84°
69°
15
87°
70°
16
83°
69°
17
86°
62°
18
81°
62°
19
82°
67°
20
86°
68°
21
87°
69°
22
86°
68°
23
87°
69°
24
86°
67°
25
84°
66°
26
79°
64°
27
79°
62°
28
78°
62°
29
79°
63°
30
79°
63°
31
82°
67°
1
85°
67°
2
85°
66°
3
84°
62°
4
84°
58°
5
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Carderock
Carderock's August 2026 forecast shows daily high temperatures ranging from 77° to 90°, with overnight lows between 58° and 72°. The average high for August is 84° with an average low of 67°. 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 Carderock. See also: September | October | November.
