S
M
T
W
T
F
S
26
82°
65°
27
85°
66°
28
86°
66°
29
86°
65°
30
85°
67°
31
83°
66°
1
85°
66°
2
86°
67°
3
86°
67°
4
85°
66°
5
84°
66°
6
86°
65°
7
86°
65°
8
82°
61°
9
79°
59°
10
78°
59°
11
81°
66°
12
84°
66°
13
85°
65°
14
86°
66°
15
85°
64°
16
80°
62°
17
80°
56°
18
79°
56°
19
79°
63°
20
84°
62°
21
85°
63°
22
84°
62°
23
84°
61°
24
79°
57°
25
78°
58°
26
77°
56°
27
78°
57°
28
77°
59°
29
78°
57°
30
79°
57°
31
83°
61°
1
83°
62°
2
79°
61°
3
83°
53°
4
77°
52°
5
76°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fountain City
Fountain City's August 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 52° and 67°. The average high for August is 82° with an average low of 62°. 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 Fountain City. See also: September | October | November.
