S
M
T
W
T
F
S
28
84°
50°
29
86°
46°
30
88°
46°
1
88°
46°
2
90°
46°
3
93°
48°
4
97°
50°
5
99°
55°
6
99°
61°
7
100°
61°
8
100°
59°
9
102°
54°
10
100°
54°
11
102°
57°
12
100°
59°
13
99°
66°
14
N/A
15
80°
66°
16
76°
64°
17
72°
62°
18
74°
66°
19
77°
65°
20
79°
67°
21
80°
65°
22
83°
66°
23
81°
67°
24
81°
66°
25
82°
66°
26
83°
64°
27
87°
65°
28
85°
62°
29
87°
66°
30
81°
65°
31
80°
65°
1
80°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Oak Grove
Oak Grove's July 2026 forecast shows daily high temperatures ranging from 72° to 87°, with overnight lows between 62° and 67°. The average high for July is 80° with an average low of 65°. 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 Oak Grove. See also: August | September | October.