S
M
T
W
T
F
S
26
93°
73°
27
91°
74°
28
96°
73°
29
94°
73°
30
88°
68°
31
92°
70°
1
89°
72°
2
83°
73°
3
86°
71°
4
86°
71°
5
88°
72°
6
90°
73°
7
91°
71°
8
90°
73°
9
90°
71°
10
91°
72°
11
90°
70°
12
91°
71°
13
87°
72°
14
87°
72°
15
87°
69°
16
86°
68°
17
88°
69°
18
91°
72°
19
91°
69°
20
88°
67°
21
88°
70°
22
89°
71°
23
91°
71°
24
88°
70°
25
87°
66°
26
88°
66°
27
85°
65°
28
87°
67°
29
89°
68°
30
90°
68°
31
90°
70°
1
89°
71°
2
89°
70°
3
86°
69°
4
87°
69°
5
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Calhoun Falls
Calhoun Falls's August 2026 forecast shows daily high temperatures ranging from 83° to 92°, with overnight lows between 65° and 73°. The average high for August is 88° with an average low of 70°. 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 Calhoun Falls. See also: September | October | November.