S
M
T
W
T
F
S
26
87°
49°
27
89°
50°
28
97°
49°
29
89°
51°
30
85°
51°
31
87°
51°
1
84°
50°
2
89°
52°
3
90°
53°
4
90°
53°
5
89°
52°
6
90°
53°
7
90°
53°
8
91°
52°
9
90°
53°
10
89°
51°
11
87°
51°
12
85°
49°
13
84°
50°
14
87°
50°
15
86°
51°
16
81°
50°
17
77°
48°
18
81°
48°
19
81°
47°
20
85°
49°
21
86°
49°
22
86°
48°
23
85°
48°
24
85°
47°
25
84°
49°
26
84°
47°
27
75°
44°
28
85°
46°
29
86°
44°
30
85°
41°
31
80°
36°
1
73°
34°
2
71°
35°
3
72°
39°
4
82°
39°
5
82°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in South Cheney
South Cheney's August 2026 forecast shows daily high temperatures ranging from 71° to 97°, with overnight lows between 34° and 53°. The average high for August is 85° with an average low of 48°. 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 South Cheney. See also: September | October | November.
