S
M
T
W
T
F
S
26
87°
70°
27
91°
65°
28
89°
65°
29
88°
68°
30
89°
69°
31
92°
70°
1
91°
65°
2
89°
65°
3
87°
66°
4
87°
64°
5
86°
64°
6
86°
63°
7
87°
63°
8
86°
64°
9
86°
67°
10
87°
69°
11
86°
68°
12
88°
66°
13
89°
68°
14
91°
63°
15
91°
62°
16
85°
66°
17
87°
66°
18
90°
62°
19
85°
63°
20
84°
62°
21
85°
65°
22
85°
63°
23
86°
67°
24
84°
67°
25
89°
66°
26
86°
67°
27
89°
67°
28
89°
66°
29
88°
66°
30
88°
60°
31
84°
60°
1
83°
61°
2
83°
60°
3
84°
64°
4
84°
59°
5
87°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chance
Chance's August 2026 forecast shows daily high temperatures ranging from 83° to 92°, with overnight lows between 59° and 70°. The average high for August is 87° with an average low of 65°. 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 Chance. See also: September | October | November.