S
M
T
W
T
F
S
26
88°
65°
27
87°
65°
28
86°
64°
29
86°
64°
30
85°
61°
31
82°
59°
1
81°
61°
2
77°
63°
3
83°
63°
4
84°
62°
5
83°
63°
6
82°
62°
7
79°
58°
8
78°
62°
9
76°
59°
10
77°
62°
11
82°
63°
12
84°
60°
13
83°
61°
14
84°
62°
15
83°
61°
16
86°
54°
17
81°
53°
18
75°
51°
19
74°
51°
20
75°
52°
21
75°
52°
22
76°
53°
23
75°
52°
24
75°
58°
25
78°
59°
26
81°
52°
27
74°
52°
28
73°
51°
29
77°
56°
30
80°
59°
31
79°
50°
1
74°
48°
2
73°
50°
3
72°
56°
4
75°
55°
5
80°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Port Edwards
Port Edwards's August 2026 forecast shows daily high temperatures ranging from 72° to 88°, with overnight lows between 48° and 65°. The average high for August is 79° with an average low of 57°. 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 Port Edwards. See also: September | October | November.