S
M
T
W
T
F
S
26
87°
72°
27
87°
72°
28
88°
71°
29
86°
72°
30
87°
72°
31
88°
67°
1
86°
67°
2
86°
71°
3
87°
72°
4
87°
72°
5
86°
71°
6
89°
71°
7
87°
72°
8
85°
71°
9
88°
69°
10
89°
69°
11
87°
71°
12
90°
71°
13
86°
67°
14
87°
68°
15
90°
69°
16
90°
69°
17
89°
68°
18
90°
70°
19
88°
65°
20
86°
65°
21
85°
64°
22
85°
64°
23
86°
63°
24
85°
63°
25
85°
64°
26
86°
63°
27
85°
63°
28
86°
64°
29
90°
63°
30
89°
63°
31
90°
64°
1
89°
66°
2
90°
65°
3
89°
62°
4
85°
63°
5
85°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lexington
Lexington's August 2026 forecast shows daily high temperatures ranging from 85° to 90°, with overnight lows between 62° and 72°. The average high for August is 87° with an average low of 67°. 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 Lexington. See also: September | October | November.
