S
M
T
W
T
F
S
26
63°
50°
27
71°
49°
28
62°
52°
29
71°
55°
30
71°
53°
1
67°
48°
2
62°
42°
3
65°
39°
4
76°
39°
5
77°
52°
6
72°
62°
7
64°
49°
8
69°
43°
9
72°
51°
10
82°
57°
11
65°
46°
12
71°
42°
13
77°
47°
14
64°
46°
15
73°
44°
16
84°
49°
17
89°
63°
18
90°
64°
19
92°
67°
20
90°
60°
21
88°
62°
22
62°
56°
23
60°
57°
24
79°
68°
25
81°
68°
26
82°
69°
27
83°
68°
28
83°
67°
29
81°
58°
30
69°
54°
31
70°
59°
1
75°
60°
2
80°
61°
3
81°
63°
4
80°
65°
5
82°
70°
6
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Winston-Salem
Winston-Salem's May 2026 forecast shows daily high temperatures ranging from 60° to 83°, with overnight lows between 54° and 70°. The average high for May is 78° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Winston-Salem. See also: June | July | August.
