S
M
T
W
T
F
S
26
86°
79°
27
88°
79°
28
87°
78°
29
87°
79°
30
88°
80°
31
86°
79°
1
86°
79°
2
87°
78°
3
86°
79°
4
87°
79°
5
86°
78°
6
87°
78°
7
87°
77°
8
88°
77°
9
88°
77°
10
86°
78°
11
88°
77°
12
87°
78°
13
88°
77°
14
87°
77°
15
87°
76°
16
86°
77°
17
87°
78°
18
87°
77°
19
86°
76°
20
87°
77°
21
86°
77°
22
86°
76°
23
87°
78°
24
87°
78°
25
86°
77°
26
88°
78°
27
88°
78°
28
87°
77°
29
88°
78°
30
86°
77°
31
87°
76°
1
86°
77°
2
86°
77°
3
85°
78°
4
88°
78°
5
87°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Carolinas
Carolinas's August 2026 forecast shows daily high temperatures ranging from 85° to 88°, with overnight lows between 76° and 80°. The average high for August is 87° with an average low of 78°. 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 Carolinas. See also: September | October | November.
