S
M
T
W
T
F
S
26
77°
65°
27
78°
60°
28
73°
59°
29
71°
64°
30
74°
63°
31
72°
58°
1
74°
59°
2
71°
58°
3
70°
58°
4
70°
59°
5
71°
58°
6
71°
58°
7
73°
60°
8
75°
61°
9
72°
66°
10
74°
63°
11
75°
65°
12
80°
65°
13
78°
64°
14
79°
58°
15
72°
56°
16
71°
59°
17
73°
56°
18
70°
55°
19
69°
58°
20
71°
57°
21
73°
58°
22
71°
56°
23
69°
61°
24
72°
62°
25
70°
56°
26
73°
64°
27
77°
62°
28
76°
61°
29
74°
59°
30
73°
54°
31
68°
54°
1
68°
53°
2
67°
61°
3
69°
59°
4
73°
53°
5
68°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in North Port
North Port's August 2026 forecast shows daily high temperatures ranging from 67° to 80°, with overnight lows between 52° and 66°. The average high for August is 73° 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 North Port. See also: September | October | November.