S
M
T
W
T
F
S
26
82°
61°
27
78°
63°
28
85°
64°
29
85°
64°
30
84°
63°
31
85°
64°
1
86°
64°
2
84°
65°
3
85°
63°
4
82°
62°
5
84°
63°
6
85°
63°
7
83°
59°
8
76°
56°
9
76°
57°
10
79°
61°
11
84°
63°
12
83°
63°
13
85°
64°
14
84°
63°
15
83°
61°
16
80°
59°
17
78°
61°
18
77°
62°
19
83°
60°
20
84°
61°
21
83°
59°
22
82°
53°
23
75°
52°
24
75°
52°
25
76°
53°
26
79°
52°
27
81°
52°
28
79°
58°
29
79°
58°
30
74°
57°
31
76°
58°
1
80°
58°
2
81°
52°
3
80°
49°
4
72°
55°
5
72°
57°
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 86°, with overnight lows between 49° and 65°. The average high for August is 81° with an average low of 59°. 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.