S
M
T
W
T
F
S
31
77°
46°
1
70°
51°
2
80°
45°
3
80°
52°
4
77°
46°
5
70°
51°
6
64°
43°
7
71°
47°
8
75°
40°
9
72°
53°
10
69°
51°
11
79°
43°
12
79°
51°
13
84°
49°
14
88°
53°
15
89°
55°
16
85°
56°
17
80°
55°
18
84°
54°
19
88°
51°
20
82°
61°
21
84°
54°
22
85°
53°
23
90°
54°
24
93°
55°
25
86°
58°
26
71°
53°
27
73°
51°
28
74°
57°
29
70°
53°
30
71°
55°
1
76°
52°
2
74°
50°
3
81°
49°
4
78°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Willowbrook
Willowbrook's June 2026 forecast shows daily high temperatures ranging from 70° to 86°, with overnight lows between 49° and 58°. The average high for June is 75° with an average low of 53°. 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 Willowbrook. See also: July | August | September.
