S
M
T
W
T
F
S
28
84°
67°
29
88°
69°
30
92°
70°
1
92°
70°
2
91°
69°
3
92°
67°
4
92°
63°
5
85°
66°
6
86°
65°
7
85°
63°
8
85°
65°
9
86°
69°
10
91°
67°
11
90°
62°
12
87°
70°
13
93°
70°
14
92°
69°
15
93°
68°
16
94°
69°
17
93°
71°
18
92°
62°
19
87°
63°
20
86°
69°
21
93°
69°
22
93°
69°
23
87°
63°
24
87°
62°
25
Hist. Avg.
90°
66°
26
Hist. Avg.
90°
66°
27
Hist. Avg.
90°
66°
28
Hist. Avg.
90°
66°
29
Hist. Avg.
90°
66°
30
Hist. Avg.
90°
66°
31
Hist. Avg.
90°
66°
1
Hist. Avg.
90°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Bentonville
Bentonville's July 2026 forecast shows daily high temperatures ranging from 84° to 94°, with overnight lows between 62° and 71°. The average high for July is 89° with an average low of 67°. 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 Bentonville. See also: August | September | October.