S
M
T
W
T
F
S
26
92°
60°
27
89°
61°
28
92°
64°
29
92°
64°
30
95°
64°
31
99°
63°
1
99°
66°
2
99°
66°
3
103°
66°
4
104°
67°
5
99°
61°
6
100°
65°
7
105°
66°
8
106°
62°
9
105°
61°
10
94°
57°
11
93°
59°
12
92°
59°
13
91°
60°
14
89°
59°
15
90°
58°
16
89°
57°
17
91°
58°
18
91°
57°
19
86°
56°
20
86°
58°
21
90°
59°
22
89°
58°
23
87°
58°
24
91°
60°
25
91°
59°
26
90°
60°
27
90°
60°
28
89°
59°
29
88°
58°
30
87°
59°
31
88°
58°
1
86°
57°
2
89°
58°
3
91°
58°
4
85°
57°
5
85°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Finley
Finley's August 2026 forecast shows daily high temperatures ranging from 85° to 106°, with overnight lows between 56° and 66°. The average high for August is 91° with an average low of 59°. 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 Finley. See also: September | October | November.