S
M
T
W
T
F
S
28
96°
79°
29
98°
80°
30
95°
77°
1
96°
78°
2
N/A
3
98°
79°
4
97°
79°
5
97°
78°
6
96°
76°
7
94°
77°
8
97°
78°
9
100°
78°
10
97°
76°
11
95°
78°
12
96°
78°
13
98°
79°
14
98°
79°
15
94°
75°
16
98°
79°
17
98°
79°
18
97°
80°
19
98°
80°
20
98°
79°
21
99°
80°
22
99°
80°
23
98°
79°
24
99°
80°
25
99°
79°
26
98°
79°
27
99°
80°
28
99°
80°
29
98°
79°
30
99°
80°
31
100°
78°
1
101°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Arlington
Arlington's July 2026 forecast shows daily high temperatures ranging from 94° to 101°, with overnight lows between 75° and 80°. The average high for July is 98° with an average low of 79°. 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.
