S
M
T
W
T
F
S
28
89°
73°
29
90°
75°
30
91°
75°
1
90°
75°
2
90°
73°
3
84°
69°
4
82°
67°
5
86°
68°
6
87°
66°
7
89°
65°
8
90°
68°
9
88°
69°
10
85°
68°
11
86°
64°
12
90°
63°
13
90°
64°
14
90°
68°
15
90°
68°
16
91°
70°
17
95°
69°
18
94°
68°
19
87°
64°
20
89°
66°
21
87°
64°
22
85°
66°
23
86°
65°
24
91°
71°
25
90°
71°
26
91°
70°
27
91°
71°
28
92°
71°
29
90°
70°
30
89°
69°
31
86°
69°
1
88°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Grant City
Grant City's July 2026 forecast shows daily high temperatures ranging from 85° to 95°, with overnight lows between 63° and 71°. The average high for July is 89° with an average low of 68°. 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 Grant City. See also: August | September | October.
