S
M
T
W
T
F
S
26
64°
43°
27
61°
41°
28
61°
46°
29
69°
51°
30
70°
52°
1
71°
51°
2
64°
51°
3
63°
44°
4
62°
42°
5
63°
49°
6
71°
54°
7
72°
55°
8
73°
53°
9
66°
47°
10
64°
50°
11
65°
50°
12
66°
48°
13
68°
54°
14
74°
56°
15
76°
57°
16
74°
57°
17
75°
56°
18
71°
52°
19
68°
48°
20
68°
50°
21
72°
57°
22
72°
51°
23
72°
51°
24
73°
53°
25
74°
52°
26
71°
51°
27
72°
52°
28
73°
55°
29
80°
57°
30
80°
52°
31
75°
53°
1
73°
53°
2
74°
56°
3
76°
61°
4
79°
61°
5
82°
62°
6
83°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Nashville
Nashville's May 2026 forecast shows daily high temperatures ranging from 61° to 83°, with overnight lows between 41° and 62°. The average high for May is 71° with an average low of 52°. 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 Nashville. See also: June | July | August.