S
M
T
W
T
F
S
26
82°
66°
27
84°
70°
28
81°
68°
29
81°
68°
30
84°
63°
31
88°
66°
1
79°
70°
2
79°
70°
3
79°
63°
4
81°
59°
5
86°
63°
6
86°
70°
7
84°
70°
8
86°
70°
9
82°
61°
10
84°
70°
11
77°
66°
12
73°
66°
13
81°
66°
14
80°
69°
15
80°
72°
16
83°
70°
17
79°
62°
18
80°
64°
19
81°
67°
20
74°
66°
21
76°
64°
22
77°
67°
23
78°
66°
24
77°
67°
25
78°
66°
26
77°
66°
27
76°
64°
28
74°
62°
29
75°
64°
30
77°
68°
31
80°
68°
1
82°
69°
2
83°
69°
3
82°
68°
4
81°
68°
5
78°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lakeside Marblehead
Lakeside Marblehead's August 2026 forecast shows daily high temperatures ranging from 74° to 83°, with overnight lows between 62° and 72°. The average high for August is 79° with an average low of 67°. 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 Lakeside Marblehead. See also: September | October | November.
