S
M
T
W
T
F
S
26
77°
64°
27
77°
63°
28
78°
64°
29
82°
64°
30
77°
63°
31
78°
64°
1
81°
64°
2
80°
65°
3
78°
64°
4
83°
63°
5
76°
61°
6
78°
64°
7
80°
63°
8
76°
57°
9
75°
56°
10
75°
58°
11
76°
62°
12
75°
62°
13
78°
64°
14
80°
63°
15
82°
62°
16
75°
59°
17
75°
53°
18
76°
54°
19
77°
62°
20
78°
60°
21
81°
61°
22
80°
57°
23
76°
54°
24
75°
53°
25
75°
57°
26
76°
53°
27
74°
53°
28
76°
54°
29
78°
58°
30
81°
58°
31
81°
59°
1
80°
60°
2
81°
57°
3
80°
50°
4
73°
48°
5
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lakeville
Lakeville's August 2026 forecast shows daily high temperatures ranging from 72° to 83°, with overnight lows between 48° and 65°. The average high for August is 78° with an average low of 59°. 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 Lakeville. See also: September | October | November.