S
M
T
W
T
F
S
28
103°
76°
29
100°
78°
30
98°
77°
1
88°
74°
2
93°
72°
3
98°
76°
4
98°
76°
5
96°
70°
6
96°
69°
7
94°
70°
8
96°
72°
9
97°
73°
10
93°
69°
11
96°
70°
12
97°
69°
13
96°
70°
14
95°
66°
15
96°
71°
16
97°
70°
17
97°
70°
18
97°
71°
19
96°
71°
20
97°
70°
21
98°
71°
22
98°
71°
23
97°
70°
24
98°
71°
25
98°
71°
26
97°
70°
27
97°
71°
28
96°
70°
29
97°
71°
30
98°
72°
31
98°
72°
1
97°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lamesa
Lamesa's July 2026 forecast shows daily high temperatures ranging from 88° to 98°, with overnight lows between 66° and 76°. The average high for July is 96° with an average low of 71°. 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 Lamesa. See also: August | September | October.