S
M
T
W
T
F
S
26
85°
67°
27
87°
68°
28
86°
68°
29
86°
67°
30
84°
68°
31
80°
66°
1
81°
66°
2
79°
67°
3
80°
65°
4
80°
66°
5
81°
66°
6
80°
65°
7
79°
64°
8
80°
65°
9
80°
67°
10
78°
67°
11
79°
66°
12
79°
65°
13
78°
64°
14
78°
64°
15
79°
63°
16
78°
60°
17
77°
60°
18
77°
60°
19
78°
60°
20
80°
65°
21
82°
59°
22
77°
57°
23
75°
56°
24
76°
58°
25
77°
61°
26
80°
64°
27
83°
63°
28
79°
64°
29
83°
64°
30
85°
56°
31
76°
55°
1
75°
58°
2
76°
60°
3
75°
55°
4
78°
62°
5
83°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Port Carbon
Port Carbon's August 2026 forecast shows daily high temperatures ranging from 75° to 87°, with overnight lows between 55° and 68°. The average high for August is 80° with an average low of 63°. 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 Carbon. See also: September | October | November.
