S
M
T
W
T
F
S
26
83°
62°
27
86°
69°
28
84°
69°
29
86°
68°
30
86°
63°
31
88°
61°
1
87°
65°
2
91°
69°
3
88°
74°
4
87°
73°
5
88°
74°
6
90°
73°
7
91°
72°
8
92°
73°
9
93°
72°
10
93°
70°
11
90°
69°
12
88°
65°
13
94°
66°
14
94°
70°
15
88°
71°
16
89°
68°
17
94°
73°
18
92°
72°
19
94°
67°
20
94°
73°
21
84°
70°
22
84°
70°
23
87°
62°
24
89°
57°
25
86°
59°
26
90°
57°
27
90°
65°
28
91°
66°
29
86°
68°
30
91°
66°
31
96°
63°
1
99°
69°
2
99°
69°
3
99°
69°
4
100°
70°
5
89°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Seaboard
Seaboard's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Seaboard. See also: September | October | November.