S
M
T
W
T
F
S
26
99°
78°
27
100°
80°
28
88°
76°
29
83°
78°
30
86°
76°
31
89°
64°
1
85°
62°
2
88°
62°
3
88°
63°
4
93°
66°
5
90°
68°
6
91°
69°
7
98°
73°
8
98°
73°
9
95°
70°
10
96°
71°
11
98°
72°
12
89°
66°
13
89°
68°
14
86°
65°
15
86°
67°
16
92°
70°
17
92°
70°
18
93°
69°
19
89°
66°
20
86°
67°
21
83°
69°
22
89°
68°
23
87°
67°
24
85°
67°
25
87°
62°
26
83°
60°
27
85°
66°
28
85°
65°
29
79°
64°
30
80°
67°
31
83°
67°
1
86°
66°
2
82°
63°
3
82°
64°
4
83°
65°
5
84°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Valley Falls
Valley Falls's August 2026 forecast shows daily high temperatures ranging from 79° to 98°, with overnight lows between 60° and 76°. The average high for August is 88° with an average low of 67°. 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 Valley Falls. See also: September | October | November.