S
M
T
W
T
F
S
31
76°
49°
1
85°
48°
2
88°
54°
3
77°
60°
4
76°
56°
5
69°
56°
6
65°
48°
7
70°
45°
8
59°
53°
9
66°
50°
10
67°
46°
11
81°
54°
12
86°
56°
13
89°
58°
14
96°
59°
15
90°
58°
16
87°
57°
17
85°
54°
18
78°
54°
19
80°
53°
20
81°
54°
21
76°
52°
22
69°
55°
23
71°
51°
24
76°
54°
25
78°
54°
26
77°
53°
27
79°
53°
28
79°
52°
29
75°
52°
30
72°
53°
1
74°
52°
2
81°
58°
3
75°
57°
4
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Oak Grove
Oak Grove's June 2026 forecast shows daily high temperatures ranging from 59° to 96°, with overnight lows between 46° and 59°. The average high for June is 78° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Oak Grove. See also: July | August | September.