S
M
T
W
T
F
S
26
98°
78°
27
100°
77°
28
101°
76°
29
98°
75°
30
98°
71°
31
97°
70°
1
97°
69°
2
95°
69°
3
94°
70°
4
95°
70°
5
95°
76°
6
98°
78°
7
101°
75°
8
99°
75°
9
100°
77°
10
100°
77°
11
99°
73°
12
94°
72°
13
93°
71°
14
94°
72°
15
95°
74°
16
95°
77°
17
97°
74°
18
98°
70°
19
99°
72°
20
99°
71°
21
97°
68°
22
94°
68°
23
94°
69°
24
95°
72°
25
94°
67°
26
90°
66°
27
90°
65°
28
91°
65°
29
90°
67°
30
91°
66°
31
91°
66°
1
92°
67°
2
93°
68°
3
92°
67°
4
90°
65°
5
89°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Clark
Clark's August 2026 forecast shows daily high temperatures ranging from 89° to 101°, with overnight lows between 64° and 78°. The average high for August is 95° with an average low of 71°. 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 Clark. See also: September | October | November.
