S
M
T
W
T
F
S
28
94°
71°
29
91°
73°
30
93°
73°
1
94°
72°
2
93°
72°
3
91°
73°
4
90°
73°
5
92°
72°
6
93°
72°
7
91°
74°
8
96°
75°
9
96°
77°
10
95°
78°
11
97°
78°
12
96°
79°
13
96°
77°
14
95°
76°
15
97°
77°
16
96°
78°
17
97°
77°
18
97°
77°
19
96°
74°
20
96°
77°
21
93°
75°
22
93°
77°
23
95°
77°
24
97°
78°
25
97°
78°
26
96°
77°
27
97°
78°
28
98°
77°
29
97°
78°
30
96°
76°
31
97°
77°
1
96°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Arlington
Arlington's July 2026 forecast shows daily high temperatures ranging from 90° to 98°, with overnight lows between 71° and 79°. The average high for July is 95° with an average low of 76°. 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 Arlington. See also: August | September | October.
