S
M
T
W
T
F
S
26
87°
64°
27
87°
65°
28
91°
65°
29
88°
66°
30
88°
67°
31
89°
68°
1
88°
69°
2
91°
69°
3
90°
68°
4
90°
65°
5
93°
67°
6
93°
63°
7
87°
64°
8
87°
64°
9
88°
65°
10
88°
65°
11
90°
64°
12
89°
67°
13
88°
66°
14
89°
68°
15
89°
68°
16
88°
65°
17
88°
66°
18
89°
67°
19
87°
66°
20
87°
67°
21
88°
67°
22
88°
66°
23
92°
64°
24
92°
64°
25
91°
66°
26
93°
67°
27
92°
66°
28
91°
67°
29
91°
66°
30
90°
64°
31
89°
64°
1
88°
63°
2
89°
64°
3
88°
62°
4
88°
63°
5
90°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Red Bay
Red Bay's August 2026 forecast shows daily high temperatures ranging from 87° to 93°, with overnight lows between 62° and 69°. The average high for August is 89° with an average low of 66°. 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 Red Bay. See also: September | October | November.