S
M
T
W
T
F
S
28
95°
76°
29
94°
76°
30
94°
74°
1
95°
72°
2
95°
72°
3
92°
72°
4
98°
73°
5
95°
70°
6
97°
71°
7
82°
69°
8
93°
75°
9
97°
76°
10
95°
75°
11
92°
74°
12
87°
76°
13
88°
74°
14
88°
74°
15
93°
76°
16
93°
74°
17
94°
75°
18
94°
77°
19
95°
76°
20
93°
74°
21
97°
78°
22
97°
77°
23
96°
77°
24
96°
76°
25
95°
76°
26
96°
77°
27
96°
77°
28
95°
76°
29
95°
77°
30
96°
77°
31
96°
76°
1
95°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lone Star
Lone Star's July 2026 forecast shows daily high temperatures ranging from 82° to 97°, with overnight lows between 69° and 78°. The average high for July is 94° 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 Lone Star. See also: August | September | October.