S
M
T
W
T
F
S
26
97°
75°
27
97°
75°
28
96°
74°
29
96°
75°
30
95°
75°
31
96°
74°
1
95°
75°
2
96°
74°
3
95°
74°
4
96°
73°
5
96°
75°
6
97°
75°
7
96°
74°
8
96°
75°
9
95°
75°
10
96°
74°
11
96°
75°
12
95°
75°
13
96°
74°
14
96°
74°
15
95°
73°
16
94°
74°
17
89°
68°
18
88°
68°
19
87°
67°
20
88°
70°
21
92°
70°
22
91°
69°
23
93°
69°
24
92°
67°
25
86°
70°
26
92°
69°
27
92°
68°
28
91°
66°
29
91°
66°
30
90°
64°
31
91°
63°
1
91°
64°
2
90°
66°
3
90°
67°
4
89°
67°
5
89°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lubbock
Lubbock's August 2026 forecast shows daily high temperatures ranging from 86° to 97°, with overnight lows between 63° and 75°. The average high for August is 93° 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 August weather will actually feel in Lubbock. See also: September | October | November.