S
M
T
W
T
F
S
26
95°
67°
27
92°
68°
28
93°
66°
29
93°
65°
30
90°
65°
31
90°
67°
1
92°
68°
2
95°
67°
3
92°
67°
4
93°
66°
5
92°
66°
6
91°
67°
7
92°
67°
8
92°
69°
9
95°
68°
10
95°
66°
11
92°
67°
12
90°
70°
13
95°
69°
14
93°
72°
15
91°
71°
16
Hist. Avg.
94°
69°
17
Hist. Avg.
94°
69°
18
Hist. Avg.
94°
69°
19
Hist. Avg.
94°
68°
20
Hist. Avg.
94°
68°
21
Hist. Avg.
94°
68°
22
Hist. Avg.
93°
68°
23
Hist. Avg.
93°
68°
24
Hist. Avg.
93°
68°
25
Hist. Avg.
93°
68°
26
Hist. Avg.
92°
67°
27
Hist. Avg.
92°
67°
28
Hist. Avg.
92°
67°
29
Hist. Avg.
92°
67°
30
Hist. Avg.
91°
66°
31
Hist. Avg.
91°
66°
1
Hist. Avg.
91°
66°
2
Hist. Avg.
90°
66°
3
Hist. Avg.
90°
65°
4
Hist. Avg.
90°
65°
5
Hist. Avg.
90°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Clinton
Clinton's August 2026 forecast shows daily high temperatures ranging from 90° to 95°, with overnight lows between 65° and 72°. The average high for August is 93° with an average low of 68°. 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 Clinton. See also: September | October | November.