S
M
T
W
T
F
S
28
94°
75°
29
95°
75°
30
96°
78°
1
96°
79°
2
98°
78°
3
95°
76°
4
93°
75°
5
94°
72°
6
91°
73°
7
93°
72°
8
94°
73°
9
95°
76°
10
94°
74°
11
94°
75°
12
92°
75°
13
83°
74°
14
85°
72°
15
90°
74°
16
89°
73°
17
92°
73°
18
91°
71°
19
87°
72°
20
91°
73°
21
91°
72°
22
93°
73°
23
90°
71°
24
87°
70°
25
88°
70°
26
88°
72°
27
85°
71°
28
86°
71°
29
87°
70°
30
90°
72°
31
92°
73°
1
91°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Jonesboro
Jonesboro's July 2026 forecast shows daily high temperatures ranging from 85° to 93°, with overnight lows between 70° and 73°. The average high for July is 89° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Jonesboro. See also: August | September | October.