S
M
T
W
T
F
S
31
75°
46°
1
77°
50°
2
76°
49°
3
82°
46°
4
85°
51°
5
82°
61°
6
83°
64°
7
85°
60°
8
87°
62°
9
88°
71°
10
90°
69°
11
87°
65°
12
76°
62°
13
82°
58°
14
71°
54°
15
71°
48°
16
75°
54°
17
68°
54°
18
68°
53°
19
72°
51°
20
73°
54°
21
72°
51°
22
72°
56°
23
74°
54°
24
74°
53°
25
78°
58°
26
72°
55°
27
79°
63°
28
81°
63°
29
92°
66°
30
91°
72°
1
95°
73°
2
94°
73°
3
86°
70°
4
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Forest Park
Forest Park's June 2026 forecast shows daily high temperatures ranging from 86° to 95°, with overnight lows between 68° and 73°. The average high for June is 91° with an average low of 71°. 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 Forest Park. See also: July | August | September.
