S
M
T
W
T
F
S
26
83°
67°
27
89°
64°
28
82°
68°
29
79°
34°
30
82°
54°
31
86°
63°
1
77°
68°
2
79°
68°
3
83°
65°
4
84°
55°
5
84°
66°
6
86°
66°
7
84°
66°
8
86°
68°
9
86°
66°
10
88°
68°
11
75°
64°
12
70°
63°
13
86°
63°
14
84°
70°
15
82°
68°
16
88°
72°
17
84°
72°
18
82°
61°
19
80°
66°
20
80°
59°
21
82°
62°
22
80°
59°
23
75°
54°
24
76°
58°
25
79°
57°
26
77°
58°
27
79°
58°
28
77°
60°
29
80°
59°
30
80°
60°
31
79°
58°
1
81°
62°
2
83°
61°
3
76°
58°
4
75°
54°
5
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Clarksburg
Clarksburg's August 2026 forecast shows daily high temperatures ranging from 75° to 83°, with overnight lows between 54° and 66°. The average high for August is 79° with an average low of 59°. 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 Clarksburg. See also: September | October | November.
