S
M
T
W
T
F
S
26
78°
58°
27
81°
64°
28
78°
65°
29
76°
63°
30
77°
58°
31
83°
56°
1
80°
66°
2
78°
65°
3
N/A
4
83°
65°
5
84°
68°
6
83°
67°
7
78°
66°
8
81°
61°
9
83°
65°
10
82°
61°
11
81°
59°
12
79°
57°
13
76°
56°
14
78°
58°
15
75°
56°
16
77°
56°
17
76°
55°
18
78°
59°
19
82°
58°
20
76°
58°
21
75°
55°
22
78°
59°
23
82°
60°
24
80°
59°
25
77°
59°
26
79°
58°
27
80°
59°
28
80°
58°
29
78°
57°
30
77°
58°
31
78°
57°
1
79°
56°
2
72°
53°
3
71°
52°
4
71°
53°
5
74°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Lakeville
Lakeville's August 2026 forecast shows daily high temperatures ranging from 71° to 84°, with overnight lows between 52° and 68°. 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.