S
M
T
W
T
F
S
26
85°
56°
27
90°
56°
28
85°
66°
29
89°
63°
30
76°
62°
1
65°
53°
2
72°
47°
3
76°
41°
4
81°
44°
5
84°
47°
6
82°
62°
7
78°
61°
8
74°
58°
9
69°
62°
10
82°
63°
11
85°
61°
12
76°
61°
13
83°
57°
14
82°
53°
15
84°
48°
16
88°
52°
17
88°
59°
18
89°
62°
19
91°
64°
20
91°
67°
21
89°
68°
22
82°
67°
23
85°
68°
24
81°
70°
25
78°
69°
26
79°
69°
27
82°
68°
28
80°
70°
29
80°
69°
30
83°
68°
31
84°
67°
1
81°
65°
2
83°
66°
3
86°
65°
4
85°
66°
5
88°
68°
6
86°
71°
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 78° to 88°, with overnight lows between 65° and 71°. The average high for May is 83° with an average low of 68°. 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.