S
M
T
W
T
F
S
26
104°
79°
27
108°
81°
28
95°
77°
29
87°
78°
30
89°
78°
31
92°
70°
1
88°
63°
2
90°
63°
3
97°
66°
4
92°
70°
5
82°
65°
6
89°
68°
7
96°
70°
8
101°
71°
9
110°
78°
10
106°
81°
11
108°
79°
12
109°
81°
13
109°
76°
14
93°
72°
15
88°
73°
16
85°
71°
17
90°
68°
18
91°
68°
19
92°
71°
20
92°
67°
21
96°
69°
22
86°
69°
23
82°
66°
24
93°
67°
25
86°
71°
26
92°
69°
27
91°
68°
28
97°
68°
29
105°
71°
30
104°
76°
31
104°
76°
1
103°
76°
2
103°
79°
3
104°
78°
4
102°
76°
5
104°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Abilene
Abilene's August 2026 forecast shows daily high temperatures ranging from 102° to 104°, with overnight lows between 75° and 79°. The average high for August is 103° with an average low of 77°. 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 Abilene. See also: September | October | November.