S
M
T
W
T
F
S
26
104°
75°
27
105°
73°
28
104°
72°
29
101°
71°
30
102°
76°
31
98°
73°
1
95°
69°
2
98°
64°
3
102°
70°
4
101°
73°
5
99°
73°
6
99°
75°
7
98°
66°
8
101°
67°
9
101°
73°
10
98°
67°
11
99°
70°
12
103°
73°
13
104°
76°
14
102°
77°
15
100°
73°
16
96°
70°
17
97°
66°
18
101°
69°
19
103°
75°
20
103°
68°
21
103°
68°
22
102°
70°
23
105°
70°
24
103°
69°
25
101°
66°
26
92°
67°
27
90°
67°
28
93°
67°
29
100°
70°
30
100°
74°
31
96°
67°
1
95°
74°
2
96°
71°
3
99°
68°
4
99°
70°
5
97°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Amarillo
Amarillo's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Amarillo. See also: September | October | November.
