S
M
T
W
T
F
S
26
94°
72°
27
90°
73°
28
96°
75°
29
92°
76°
30
90°
74°
31
93°
76°
1
91°
75°
2
87°
74°
3
93°
73°
4
89°
74°
5
86°
75°
6
88°
74°
7
86°
77°
8
89°
79°
9
90°
78°
10
94°
75°
11
91°
77°
12
95°
78°
13
92°
77°
14
93°
77°
15
91°
75°
16
93°
75°
17
95°
78°
18
98°
77°
19
97°
76°
20
92°
73°
21
92°
71°
22
94°
74°
23
94°
75°
24
93°
72°
25
96°
74°
26
91°
70°
27
90°
75°
28
90°
74°
29
89°
74°
30
87°
76°
31
88°
76°
1
87°
77°
2
90°
78°
3
89°
77°
4
89°
78°
5
88°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Palm Bay
Palm Bay's August 2026 forecast shows daily high temperatures ranging from 87° to 90°, with overnight lows between 76° and 78°. The average high for August is 88° with an average low of 77°. 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 Palm Bay. See also: September | October | November.