S
M
T
W
T
F
S
31
85°
65°
1
83°
65°
2
82°
58°
3
83°
52°
4
83°
58°
5
85°
62°
6
86°
69°
7
87°
67°
8
87°
72°
9
87°
74°
10
90°
75°
11
91°
74°
12
85°
70°
13
84°
68°
14
81°
60°
15
79°
57°
16
83°
59°
17
86°
65°
18
85°
67°
19
84°
63°
20
85°
63°
21
85°
64°
22
69°
61°
23
82°
62°
24
83°
67°
25
85°
70°
26
84°
72°
27
88°
72°
28
89°
74°
29
92°
75°
30
94°
73°
1
94°
74°
2
92°
71°
3
92°
71°
4
90°
70°
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 69° to 94°, with overnight lows between 61° and 75°. The average high for June is 87° with an average low of 70°. 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.