S
M
T
W
T
F
S
26
81°
49°
27
85°
53°
28
81°
50°
29
80°
55°
30
80°
54°
31
83°
54°
1
85°
55°
2
86°
56°
3
87°
55°
4
86°
54°
5
84°
54°
6
86°
56°
7
87°
56°
8
86°
55°
9
79°
54°
10
78°
50°
11
78°
49°
12
79°
49°
13
78°
50°
14
82°
55°
15
81°
54°
16
78°
53°
17
79°
49°
18
82°
48°
19
85°
51°
20
86°
54°
21
82°
53°
22
86°
55°
23
83°
49°
24
77°
52°
25
82°
53°
26
79°
45°
27
77°
47°
28
77°
49°
29
75°
46°
30
76°
47°
31
78°
54°
1
79°
56°
2
85°
55°
3
87°
55°
4
80°
47°
5
75°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Falls City
Falls City's August 2026 forecast shows daily high temperatures ranging from 75° to 87°, with overnight lows between 45° and 56°. The average high for August is 81° with an average low of 52°. 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 Falls City. See also: September | October | November.
