S
M
T
W
T
F
S
26
85°
68°
27
85°
64°
28
85°
63°
29
88°
64°
30
89°
66°
31
86°
65°
1
85°
68°
2
89°
69°
3
90°
67°
4
87°
68°
5
85°
67°
6
84°
66°
7
83°
65°
8
85°
65°
9
88°
67°
10
84°
67°
11
85°
68°
12
86°
68°
13
84°
67°
14
84°
68°
15
85°
68°
16
87°
67°
17
89°
67°
18
88°
66°
19
83°
67°
20
83°
62°
21
86°
66°
22
85°
63°
23
86°
62°
24
87°
66°
25
86°
65°
26
83°
66°
27
86°
63°
28
84°
60°
29
81°
59°
30
81°
60°
31
84°
60°
1
86°
62°
2
85°
65°
3
85°
64°
4
84°
64°
5
83°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Valdese
Valdese's August 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 59° and 69°. The average high for August is 85° with an average low of 65°. 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 Valdese. See also: September | October | November.