S
M
T
W
T
F
S
28
90°
75°
29
92°
74°
30
94°
74°
1
95°
73°
2
95°
71°
3
95°
73°
4
93°
71°
5
90°
71°
6
87°
70°
7
90°
71°
8
89°
69°
9
92°
69°
10
88°
72°
11
92°
70°
12
86°
71°
13
91°
72°
14
86°
72°
15
85°
72°
16
86°
72°
17
88°
74°
18
93°
73°
19
89°
73°
20
93°
72°
21
90°
71°
22
86°
67°
23
88°
70°
24
92°
69°
25
90°
72°
26
96°
76°
27
91°
74°
28
91°
73°
29
89°
72°
30
90°
74°
31
91°
73°
1
92°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in South Dyersburg
South Dyersburg's July 2026 forecast shows daily high temperatures ranging from 85° to 96°, with overnight lows between 67° and 76°. The average high for July is 90° 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 South Dyersburg. See also: August | September | October.