S
M
T
W
T
F
S
26
92°
75°
27
96°
74°
28
100°
73°
29
97°
77°
30
93°
72°
31
96°
66°
1
93°
74°
2
90°
74°
3
89°
75°
4
92°
75°
5
92°
73°
6
89°
72°
7
89°
72°
8
92°
72°
9
93°
74°
10
93°
76°
11
96°
74°
12
95°
72°
13
98°
76°
14
97°
75°
15
97°
76°
16
98°
77°
17
100°
76°
18
98°
77°
19
98°
74°
20
98°
75°
21
94°
73°
22
88°
72°
23
96°
72°
24
96°
68°
25
92°
66°
26
89°
73°
27
87°
74°
28
87°
71°
29
83°
71°
30
89°
71°
31
92°
71°
1
95°
72°
2
94°
73°
3
93°
69°
4
90°
68°
5
93°
66°
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 83° to 95°, with overnight lows between 66° and 73°. The average high for August is 91° 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 Lexington. See also: September | October | November.
