S
M
T
W
T
F
S
31
N/A
1
90°
75°
2
89°
73°
3
89°
74°
4
85°
76°
5
82°
75°
6
84°
76°
7
88°
76°
8
92°
75°
9
90°
75°
10
91°
74°
11
91°
75°
12
92°
76°
13
90°
77°
14
91°
73°
15
93°
76°
16
92°
75°
17
91°
75°
18
86°
76°
19
88°
76°
20
89°
75°
21
89°
76°
22
90°
76°
23
91°
75°
24
90°
76°
25
89°
76°
26
90°
75°
27
89°
76°
28
90°
76°
29
91°
76°
30
92°
75°
1
93°
76°
2
94°
77°
3
94°
77°
4
93°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Oak Forest
Oak Forest's June 2026 forecast shows daily high temperatures ranging from 82° to 94°, with overnight lows between 73° and 77°. The average high for June is 90° with an average low of 75°. 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 Forest. See also: July | August | September.
