S
M
T
W
T
F
S
26
100°
67°
27
92°
59°
28
91°
62°
29
93°
62°
30
87°
61°
31
86°
61°
1
87°
59°
2
86°
59°
3
88°
60°
4
91°
62°
5
92°
62°
6
92°
61°
7
91°
60°
8
90°
61°
9
89°
60°
10
88°
56°
11
89°
59°
12
89°
60°
13
87°
60°
14
84°
58°
15
84°
57°
16
85°
59°
17
86°
59°
18
84°
57°
19
86°
59°
20
86°
59°
21
88°
58°
22
89°
59°
23
89°
59°
24
88°
59°
25
92°
51°
26
90°
51°
27
83°
50°
28
82°
51°
29
83°
50°
30
85°
50°
31
87°
55°
1
89°
47°
2
86°
44°
3
80°
45°
4
85°
48°
5
86°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fayette
Fayette's August 2026 forecast shows daily high temperatures ranging from 80° to 100°, with overnight lows between 44° and 67°. The average high for August is 88° with an average low of 57°. 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 Fayette. See also: September | October | November.