S
M
T
W
T
F
S
26
77°
64°
27
80°
50°
28
68°
46°
29
64°
43°
30
66°
46°
1
60°
41°
2
62°
43°
3
67°
49°
4
69°
53°
5
69°
54°
6
71°
52°
7
70°
54°
8
74°
53°
9
68°
51°
10
69°
52°
11
68°
58°
12
72°
52°
13
69°
50°
14
69°
51°
15
70°
50°
16
70°
52°
17
74°
58°
18
79°
61°
19
79°
61°
20
80°
62°
21
80°
61°
22
79°
62°
23
81°
62°
24
82°
63°
25
81°
62°
26
79°
60°
27
80°
60°
28
81°
62°
29
82°
63°
30
83°
64°
31
83°
64°
1
84°
65°
2
85°
65°
3
85°
66°
4
86°
66°
5
85°
65°
6
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Rolla
Rolla's May 2026 forecast shows daily high temperatures ranging from 60° to 86°, with overnight lows between 41° and 66°. The average high for May is 75° with an average low of 57°. 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 Rolla. See also: June | July | August.
