S
M
T
W
T
F
S
28
100°
76°
29
100°
79°
30
96°
75°
1
94°
74°
2
96°
71°
3
96°
73°
4
98°
73°
5
96°
73°
6
95°
74°
7
97°
74°
8
94°
72°
9
93°
71°
10
94°
72°
11
96°
71°
12
95°
70°
13
94°
70°
14
92°
69°
15
91°
71°
16
91°
70°
17
92°
72°
18
89°
71°
19
89°
70°
20
94°
73°
21
93°
73°
22
92°
72°
23
91°
72°
24
87°
71°
25
87°
71°
26
88°
70°
27
88°
72°
28
87°
72°
29
86°
71°
30
87°
72°
31
88°
71°
1
89°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Grays
Grays's July 2026 forecast shows daily high temperatures ranging from 86° to 98°, with overnight lows between 69° and 74°. The average high for July is 91° 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 Grays. See also: August | September | October.