S
M
T
W
T
F
S
28
90°
73°
29
90°
77°
30
91°
75°
1
90°
73°
2
90°
73°
3
90°
75°
4
91°
68°
5
86°
66°
6
88°
66°
7
88°
70°
8
91°
70°
9
91°
75°
10
91°
79°
11
91°
72°
12
88°
70°
13
89°
66°
14
89°
68°
15
84°
69°
16
84°
69°
17
90°
72°
18
90°
72°
19
93°
71°
20
95°
70°
21
92°
69°
22
89°
65°
23
89°
67°
24
87°
69°
25
90°
71°
26
91°
70°
27
90°
66°
28
93°
70°
29
92°
71°
30
94°
71°
31
93°
70°
1
94°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Shell Knob
Shell Knob's July 2026 forecast shows daily high temperatures ranging from 84° to 95°, with overnight lows between 65° and 72°. The average high for July is 90° with an average low of 70°. 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 Shell Knob. See also: August | September | October.