S
M
T
W
T
F
S
26
84°
65°
27
87°
70°
28
87°
71°
29
87°
67°
30
85°
62°
31
86°
64°
1
86°
71°
2
81°
72°
3
82°
70°
4
84°
69°
5
86°
70°
6
86°
71°
7
88°
71°
8
89°
70°
9
88°
71°
10
92°
69°
11
90°
71°
12
89°
69°
13
88°
70°
14
87°
78°
15
88°
67°
16
83°
66°
17
89°
72°
18
90°
72°
19
90°
71°
20
91°
71°
21
88°
70°
22
88°
70°
23
89°
71°
24
89°
71°
25
90°
70°
26
89°
71°
27
88°
71°
28
87°
70°
29
86°
69°
30
87°
70°
31
87°
70°
1
86°
69°
2
87°
68°
3
84°
64°
4
80°
64°
5
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Winston-Salem
Winston-Salem's August 2026 forecast shows daily high temperatures ranging from 80° to 92°, with overnight lows between 62° and 78°. The average high for August is 87° 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 Winston-Salem. See also: September | October | November.
