S
M
T
W
T
F
S
26
76°
56°
27
76°
58°
28
79°
59°
29
79°
61°
30
78°
60°
1
76°
59°
2
72°
55°
3
71°
51°
4
72°
54°
5
77°
61°
6
81°
61°
7
78°
62°
8
81°
61°
9
77°
58°
10
74°
60°
11
78°
62°
12
80°
63°
13
81°
63°
14
83°
62°
15
83°
64°
16
80°
64°
17
76°
63°
18
76°
60°
19
77°
57°
20
77°
61°
21
82°
65°
22
80°
60°
23
80°
59°
24
79°
58°
25
80°
59°
26
81°
61°
27
82°
66°
28
81°
66°
29
82°
67°
30
82°
61°
31
83°
61°
1
82°
63°
2
84°
68°
3
89°
68°
4
89°
67°
5
88°
68°
6
88°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Little Rock
Little Rock's May 2026 forecast shows daily high temperatures ranging from 71° to 89°, with overnight lows between 51° and 68°. The average high for May is 80° with an average low of 61°. 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 Little Rock. See also: June | July | August.