S
M
T
W
T
F
S
26
97°
80°
27
97°
80°
28
100°
80°
29
99°
80°
30
97°
77°
31
95°
77°
1
95°
78°
2
90°
67°
3
89°
69°
4
92°
72°
5
93°
70°
6
90°
69°
7
89°
74°
8
90°
73°
9
88°
74°
10
87°
73°
11
87°
74°
12
89°
73°
13
91°
72°
14
91°
74°
15
90°
72°
16
87°
69°
17
90°
74°
18
89°
74°
19
92°
75°
20
92°
75°
21
90°
74°
22
90°
74°
23
89°
73°
24
90°
74°
25
91°
74°
26
91°
73°
27
90°
74°
28
91°
74°
29
90°
72°
30
91°
73°
31
90°
73°
1
89°
72°
2
91°
73°
3
91°
73°
4
87°
72°
5
88°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rabun
Rabun's August 2026 forecast shows daily high temperatures ranging from 87° to 93°, with overnight lows between 67° and 75°. The average high for August is 90° with an average low of 73°. 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 Rabun. See also: September | October | November.