S
M
T
W
T
F
S
26
58°
51°
27
70°
50°
28
69°
49°
29
64°
58°
30
67°
45°
1
68°
44°
2
63°
42°
3
62°
46°
4
73°
54°
5
79°
59°
6
72°
59°
7
65°
46°
8
63°
43°
9
66°
44°
10
68°
48°
11
65°
51°
12
68°
48°
13
68°
51°
14
73°
54°
15
73°
50°
16
72°
52°
17
77°
54°
18
78°
55°
19
77°
56°
20
78°
57°
21
78°
56°
22
74°
48°
23
69°
48°
24
70°
49°
25
71°
50°
26
74°
50°
27
71°
51°
28
71°
50°
29
73°
51°
30
73°
56°
31
75°
58°
1
77°
60°
2
74°
59°
3
74°
57°
4
77°
58°
5
80°
60°
6
82°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Radford
Radford's May 2026 forecast shows daily high temperatures ranging from 62° to 82°, with overnight lows between 43° and 61°. The average high for May is 73° with an average low of 53°. 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 Radford. See also: June | July | August.