S
M
T
W
T
F
S
26
83°
61°
27
86°
68°
28
85°
69°
29
88°
69°
30
86°
64°
31
89°
65°
1
87°
66°
2
88°
70°
3
88°
72°
4
83°
71°
5
89°
72°
6
90°
73°
7
91°
71°
8
91°
72°
9
93°
72°
10
93°
71°
11
93°
69°
12
90°
67°
13
93°
70°
14
98°
71°
15
90°
71°
16
91°
70°
17
98°
71°
18
93°
72°
19
95°
71°
20
96°
73°
21
82°
70°
22
88°
69°
23
90°
66°
24
90°
62°
25
85°
64°
26
90°
62°
27
89°
64°
28
90°
67°
29
85°
69°
30
88°
68°
31
93°
65°
1
98°
71°
2
98°
71°
3
100°
69°
4
100°
70°
5
90°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Roanoke Rapids
Roanoke Rapids's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Roanoke Rapids. See also: September | October | November.