S
M
T
W
T
F
S
26
64°
45°
27
64°
46°
28
75°
38°
29
79°
43°
30
84°
48°
1
86°
52°
2
88°
51°
3
75°
50°
4
65°
50°
5
66°
48°
6
84°
47°
7
92°
51°
8
91°
56°
9
94°
51°
10
98°
56°
11
99°
58°
12
97°
58°
13
83°
57°
14
88°
56°
15
85°
58°
16
79°
54°
17
81°
48°
18
83°
47°
19
88°
53°
20
93°
58°
21
92°
59°
22
87°
58°
23
81°
57°
24
80°
54°
25
81°
54°
26
85°
55°
27
86°
57°
28
87°
56°
29
82°
52°
30
85°
54°
31
90°
58°
1
91°
60°
2
92°
61°
3
92°
61°
4
90°
55°
5
85°
57°
6
87°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Littlerock
Littlerock's May 2026 forecast shows daily high temperatures ranging from 79° to 93°, with overnight lows between 47° and 61°. The average high for May is 86° with an average low of 56°. 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 Littlerock. See also: June | July | August.