S
M
T
W
T
F
S
26
82°
65°
27
87°
68°
28
83°
70°
29
81°
64°
30
84°
60°
31
87°
62°
1
81°
68°
2
75°
72°
3
82°
65°
4
88°
59°
5
89°
71°
6
88°
71°
7
86°
72°
8
86°
69°
9
87°
70°
10
82°
70°
11
77°
68°
12
79°
68°
13
79°
68°
14
83°
69°
15
82°
69°
16
81°
70°
17
82°
58°
18
80°
60°
19
82°
62°
20
75°
56°
21
72°
58°
22
75°
59°
23
76°
58°
24
80°
61°
25
78°
63°
26
80°
62°
27
79°
60°
28
78°
57°
29
74°
55°
30
77°
60°
31
73°
54°
1
73°
58°
2
75°
59°
3
72°
58°
4
72°
56°
5
73°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in New Waterford
New Waterford's August 2026 forecast shows daily high temperatures ranging from 72° to 82°, with overnight lows between 54° and 70°. The average high for August is 77° with an average low of 60°. 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 Waterford. See also: September | October | November.