S
M
T
W
T
F
S
28
86°
71°
29
90°
74°
30
91°
74°
1
92°
73°
2
93°
74°
3
93°
75°
4
90°
68°
5
82°
68°
6
81°
68°
7
84°
65°
8
88°
66°
9
89°
70°
10
87°
66°
11
82°
65°
12
86°
61°
13
89°
65°
14
90°
68°
15
90°
67°
16
92°
69°
17
91°
69°
18
90°
67°
19
86°
64°
20
87°
65°
21
86°
63°
22
84°
64°
23
87°
63°
24
91°
69°
25
90°
69°
26
91°
68°
27
91°
69°
28
89°
68°
29
89°
67°
30
85°
66°
31
83°
66°
1
82°
65°
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 92°, with overnight lows between 61° and 69°. The average high for July is 88° with an average low of 66°. 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.
