S
M
T
W
T
F
S
26
85°
73°
27
87°
73°
28
88°
72°
29
84°
73°
30
85°
73°
31
87°
72°
1
88°
72°
2
89°
73°
3
89°
74°
4
90°
73°
5
89°
73°
6
86°
72°
7
85°
73°
8
86°
72°
9
85°
70°
10
84°
67°
11
84°
67°
12
85°
72°
13
85°
72°
14
84°
71°
15
85°
71°
16
85°
72°
17
88°
68°
18
87°
67°
19
87°
69°
20
86°
70°
21
89°
71°
22
88°
70°
23
89°
70°
24
88°
69°
25
88°
68°
26
87°
67°
27
84°
69°
28
87°
69°
29
83°
68°
30
83°
67°
31
84°
69°
1
87°
69°
2
87°
68°
3
86°
69°
4
86°
65°
5
83°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Alliance
Alliance's August 2026 forecast shows daily high temperatures ranging from 83° to 90°, with overnight lows between 64° and 74°. The average high for August is 86° 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 Alliance. See also: September | October | November.
