S
M
T
W
T
F
S
26
82°
62°
27
81°
61°
28
76°
61°
29
72°
60°
30
73°
60°
31
76°
59°
1
79°
61°
2
81°
62°
3
74°
53°
4
73°
53°
5
77°
54°
6
80°
57°
7
74°
56°
8
75°
54°
9
73°
62°
10
80°
63°
11
82°
63°
12
83°
64°
13
83°
63°
14
82°
64°
15
83°
59°
16
82°
54°
17
81°
57°
18
77°
60°
19
73°
56°
20
71°
59°
21
71°
51°
22
72°
50°
23
71°
53°
24
73°
55°
25
77°
59°
26
79°
60°
27
80°
61°
28
81°
63°
29
81°
62°
30
80°
61°
31
80°
60°
1
79°
59°
2
78°
56°
3
76°
56°
4
74°
58°
5
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Interbay
Interbay's August 2026 forecast shows daily high temperatures ranging from 71° to 83°, with overnight lows between 50° and 64°. The average high for August is 77° with an average low of 58°. 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 Interbay. See also: September | October | November.
