S
M
T
W
T
F
S
26
106°
72°
27
95°
68°
28
93°
63°
29
93°
60°
30
95°
63°
31
90°
57°
1
94°
52°
2
104°
59°
3
93°
53°
4
72°
48°
5
82°
43°
6
95°
54°
7
90°
57°
8
95°
64°
9
99°
62°
10
101°
57°
11
98°
58°
12
89°
63°
13
76°
61°
14
87°
63°
15
78°
59°
16
81°
58°
17
86°
59°
18
90°
58°
19
90°
57°
20
88°
56°
21
87°
58°
22
83°
56°
23
83°
55°
24
85°
55°
25
76°
56°
26
89°
57°
27
88°
57°
28
89°
58°
29
89°
57°
30
88°
57°
31
89°
56°
1
88°
56°
2
88°
55°
3
87°
56°
4
88°
56°
5
88°
55°
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 76° to 90°, with overnight lows between 55° and 63°. The average high for August is 86° with an average low of 57°. 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.
