S
M
T
W
T
F
S
28
82°
55°
29
77°
53°
30
80°
50°
1
78°
51°
2
78°
51°
3
78°
53°
4
83°
54°
5
88°
56°
6
91°
57°
7
94°
61°
8
96°
60°
9
87°
56°
10
91°
60°
11
92°
61°
12
93°
62°
13
94°
62°
14
94°
61°
15
93°
61°
16
92°
60°
17
91°
61°
18
93°
62°
19
94°
62°
20
94°
61°
21
93°
62°
22
93°
60°
23
91°
61°
24
93°
61°
25
92°
62°
26
94°
62°
27
94°
61°
28
93°
63°
29
95°
63°
30
95°
62°
31
92°
60°
1
85°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Grandview
Grandview's July 2026 forecast shows daily high temperatures ranging from 77° to 96°, with overnight lows between 50° and 63°. The average high for July is 90° with an average low of 59°. 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 Grandview. See also: August | September | October.