S
M
T
W
T
F
S
31
85°
65°
1
87°
65°
2
83°
68°
3
86°
64°
4
81°
69°
5
87°
70°
6
85°
68°
7
76°
67°
8
82°
68°
9
85°
68°
10
86°
67°
11
85°
66°
12
85°
66°
13
82°
66°
14
85°
64°
15
87°
66°
16
82°
63°
17
87°
68°
18
88°
67°
19
86°
69°
20
86°
68°
21
81°
62°
22
81°
68°
23
89°
70°
24
90°
71°
25
91°
70°
26
88°
70°
27
83°
69°
28
84°
70°
29
83°
70°
30
84°
69°
1
86°
69°
2
85°
70°
3
85°
70°
4
84°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Rantoul
Rantoul's June 2026 forecast shows daily high temperatures ranging from 76° to 91°, with overnight lows between 62° and 71°. The average high for June is 85° with an average low of 68°. 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 Rantoul. See also: July | August | September.
