S
M
T
W
T
F
S
31
69°
40°
1
69°
41°
2
73°
43°
3
79°
40°
4
80°
45°
5
84°
47°
6
77°
60°
7
73°
51°
8
81°
53°
9
89°
65°
10
85°
67°
11
83°
66°
12
84°
61°
13
87°
60°
14
84°
57°
15
80°
59°
16
78°
58°
17
76°
55°
18
79°
57°
19
77°
54°
20
77°
58°
21
76°
57°
22
77°
58°
23
74°
59°
24
74°
57°
25
76°
57°
26
74°
56°
27
80°
61°
28
79°
56°
29
75°
53°
30
75°
60°
1
78°
58°
2
78°
54°
3
75°
55°
4
77°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Ilion
Ilion's June 2026 forecast shows daily high temperatures ranging from 73° to 89°, with overnight lows between 51° and 67°. The average high for June is 79° with an average low of 58°. 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 Ilion. See also: July | August | September.