S
M
T
W
T
F
S
26
87°
70°
27
88°
70°
28
88°
69°
29
86°
70°
30
86°
70°
31
88°
71°
1
89°
70°
2
88°
71°
3
88°
68°
4
88°
70°
5
87°
68°
6
83°
69°
7
85°
64°
8
83°
63°
9
83°
64°
10
84°
64°
11
86°
69°
12
88°
69°
13
88°
68°
14
87°
63°
15
84°
63°
16
82°
68°
17
82°
68°
18
85°
63°
19
83°
63°
20
81°
62°
21
82°
62°
22
83°
63°
23
83°
62°
24
84°
61°
25
84°
63°
26
85°
66°
27
86°
67°
28
87°
68°
29
87°
68°
30
86°
66°
31
85°
60°
1
80°
58°
2
78°
59°
3
79°
60°
4
80°
59°
5
81°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lower Marlboro
Lower Marlboro's August 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 58° and 71°. The average high for August is 85° with an average low of 65°. 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 Lower Marlboro. See also: September | October | November.
