S
M
T
W
T
F
S
28
84°
64°
29
91°
69°
30
91°
66°
1
90°
61°
2
85°
62°
3
85°
68°
4
91°
67°
5
91°
61°
6
85°
61°
7
85°
62°
8
82°
60°
9
84°
59°
10
84°
60°
11
85°
63°
12
87°
67°
13
86°
68°
14
87°
61°
15
85°
61°
16
85°
62°
17
86°
65°
18
87°
65°
19
84°
63°
20
84°
61°
21
85°
61°
22
84°
59°
23
86°
63°
24
87°
61°
25
86°
62°
26
88°
65°
27
88°
59°
28
83°
59°
29
83°
62°
30
82°
65°
31
84°
59°
1
83°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Rantoul
Rantoul's July 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 59° and 69°. The average high for July is 86° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Rantoul. See also: August | September | October.
