S
M
T
W
T
F
S
28
98°
75°
29
94°
76°
30
93°
74°
1
91°
73°
2
93°
73°
3
98°
74°
4
97°
73°
5
98°
72°
6
94°
71°
7
99°
70°
8
96°
70°
9
97°
71°
10
92°
68°
11
96°
72°
12
94°
72°
13
96°
73°
14
95°
73°
15
95°
69°
16
87°
65°
17
86°
65°
18
88°
66°
19
90°
70°
20
92°
72°
21
95°
73°
22
96°
74°
23
96°
74°
24
95°
73°
25
95°
73°
26
96°
74°
27
97°
74°
28
96°
73°
29
97°
74°
30
97°
74°
31
96°
75°
1
97°
75°
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 86° to 99°, with overnight lows between 65° and 76°. The average high for July is 95° with an average low of 72°. 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.
