S
M
T
W
T
F
S
26
82°
62°
27
81°
60°
28
80°
65°
29
83°
57°
30
75°
50°
1
67°
50°
2
68°
49°
3
69°
46°
4
73°
49°
5
75°
53°
6
73°
52°
7
78°
53°
8
80°
55°
9
79°
54°
10
76°
53°
11
77°
52°
12
83°
58°
13
84°
59°
14
84°
59°
15
76°
53°
16
75°
52°
17
76°
52°
18
77°
53°
19
78°
55°
20
81°
57°
21
84°
60°
22
85°
61°
23
85°
61°
24
86°
62°
25
86°
63°
26
85°
62°
27
84°
62°
28
81°
63°
29
81°
63°
30
82°
62°
31
83°
64°
1
82°
64°
2
80°
65°
3
82°
64°
4
82°
64°
5
83°
65°
6
82°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Roanoke
Roanoke's May 2026 forecast shows daily high temperatures ranging from 67° to 86°, with overnight lows between 46° and 65°. The average high for May is 80° with an average low of 58°. 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 Roanoke. See also: June | July | August.
