S
M
T
W
T
F
S
26
86°
67°
27
86°
67°
28
87°
66°
29
86°
66°
30
87°
67°
31
85°
66°
1
80°
63°
2
79°
60°
3
79°
62°
4
80°
65°
5
79°
65°
6
80°
64°
7
82°
63°
8
83°
65°
9
83°
65°
10
84°
64°
11
84°
65°
12
85°
64°
13
84°
65°
14
88°
64°
15
88°
64°
16
82°
63°
17
80°
62°
18
84°
64°
19
83°
57°
20
81°
55°
21
78°
55°
22
77°
56°
23
78°
56°
24
79°
55°
25
79°
57°
26
80°
60°
27
82°
59°
28
83°
56°
29
79°
56°
30
79°
55°
31
77°
54°
1
76°
56°
2
78°
57°
3
77°
54°
4
78°
54°
5
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in New Madison
New Madison's August 2026 forecast shows daily high temperatures ranging from 76° to 88°, with overnight lows between 54° and 67°. The average high for August is 81° with an average low of 61°. 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 New Madison. See also: September | October | November.
