S
M
T
W
T
F
S
26
52°
28°
27
59°
20°
28
55°
26°
29
64°
24°
30
68°
24°
1
64°
28°
2
69°
35°
3
72°
29°
4
71°
32°
5
76°
29°
6
74°
41°
7
64°
36°
8
59°
35°
9
63°
39°
10
60°
41°
11
57°
37°
12
55°
37°
13
58°
36°
14
63°
39°
15
60°
40°
16
61°
38°
17
58°
39°
18
60°
39°
19
63°
37°
20
59°
42°
21
58°
41°
22
58°
40°
23
63°
42°
24
66°
43°
25
66°
45°
26
64°
45°
27
68°
39°
28
58°
39°
29
59°
41°
30
61°
42°
31
69°
47°
1
71°
48°
2
71°
47°
3
70°
48°
4
68°
47°
5
71°
50°
6
70°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Rogersville
Rogersville's May 2026 forecast shows daily high temperatures ranging from 55° to 71°, with overnight lows between 35° and 50°. The average high for May is 63° with an average low of 42°. 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 Rogersville. See also: June | July | August.