S
M
T
W
T
F
S
26
96°
75°
27
95°
75°
28
96°
74°
29
96°
75°
30
97°
75°
31
97°
76°
1
96°
76°
2
96°
75°
3
95°
75°
4
97°
74°
5
97°
75°
6
95°
75°
7
91°
71°
8
94°
69°
9
96°
69°
10
90°
72°
11
95°
73°
12
94°
69°
13
93°
72°
14
89°
72°
15
95°
70°
16
95°
72°
17
96°
71°
18
94°
65°
19
90°
64°
20
88°
65°
21
90°
72°
22
94°
71°
23
93°
70°
24
93°
71°
25
92°
71°
26
92°
69°
27
93°
69°
28
92°
62°
29
85°
62°
30
86°
61°
31
85°
63°
1
88°
65°
2
90°
63°
3
84°
62°
4
83°
67°
5
89°
66°
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 83° to 97°, with overnight lows between 61° and 76°. The average high for August is 92° with an average low of 70°. 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.