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
84°
67°
2
80°
71°
3
86°
71°
4
83°
73°
5
87°
71°
6
88°
71°
7
88°
70°
8
89°
72°
9
91°
69°
10
91°
71°
11
90°
70°
12
90°
72°
13
92°
74°
14
95°
73°
15
87°
72°
16
90°
74°
17
95°
71°
18
88°
72°
19
87°
71°
20
89°
72°
21
87°
70°
22
88°
69°
23
89°
71°
24
87°
67°
25
86°
68°
26
88°
70°
27
88°
70°
28
87°
69°
29
88°
70°
30
84°
68°
31
80°
68°
1
79°
69°
2
80°
68°
3
83°
68°
4
84°
69°
5
86°
68°
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 79° to 95°, with overnight lows between 67° and 74°. 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.
