S
M
T
W
T
F
S
26
90°
64°
27
92°
64°
28
93°
62°
29
94°
64°
30
95°
64°
31
93°
63°
1
87°
59°
2
87°
60°
3
92°
61°
4
87°
60°
5
87°
60°
6
90°
63°
7
93°
62°
8
87°
62°
9
91°
62°
10
92°
63°
11
94°
63°
12
93°
60°
13
93°
59°
14
92°
60°
15
93°
60°
16
93°
63°
17
92°
64°
18
94°
63°
19
94°
63°
20
93°
61°
21
91°
58°
22
88°
57°
23
87°
57°
24
86°
60°
25
87°
58°
26
92°
60°
27
92°
62°
28
93°
62°
29
93°
60°
30
91°
61°
31
92°
60°
1
91°
59°
2
90°
59°
3
90°
60°
4
92°
62°
5
92°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Discovery Bay
Discovery Bay's August 2026 forecast shows daily high temperatures ranging from 86° to 95°, with overnight lows between 57° and 64°. The average high for August is 91° with an average low of 61°. 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 Discovery Bay. See also: September | October | November.
