S
M
T
W
T
F
S
26
86°
62°
27
85°
69°
28
79°
64°
29
75°
59°
30
66°
52°
1
69°
51°
2
73°
45°
3
76°
43°
4
82°
61°
5
71°
52°
6
59°
50°
7
71°
50°
8
77°
48°
9
86°
61°
10
84°
57°
11
81°
54°
12
83°
49°
13
85°
61°
14
81°
51°
15
89°
57°
16
90°
74°
17
93°
70°
18
94°
75°
19
90°
71°
20
75°
67°
21
79°
64°
22
70°
66°
23
80°
68°
24
79°
69°
25
83°
68°
26
81°
68°
27
84°
70°
28
82°
69°
29
77°
65°
30
79°
62°
31
80°
60°
1
79°
64°
2
78°
63°
3
80°
64°
4
80°
65°
5
84°
67°
6
85°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Jonesboro
Jonesboro's May 2026 forecast shows daily high temperatures ranging from 77° to 85°, with overnight lows between 60° and 70°. The average high for May is 81° with an average low of 66°. 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 Jonesboro. See also: June | July | August.
