S
M
T
W
T
F
S
26
83°
67°
27
84°
64°
28
87°
65°
29
83°
61°
30
80°
67°
31
83°
67°
1
85°
66°
2
86°
67°
3
88°
68°
4
88°
67°
5
87°
64°
6
84°
64°
7
89°
68°
8
87°
67°
9
88°
68°
10
88°
66°
11
83°
62°
12
87°
66°
13
88°
67°
14
86°
61°
15
81°
60°
16
81°
60°
17
80°
66°
18
80°
66°
19
82°
65°
20
83°
64°
21
83°
65°
22
82°
65°
23
82°
63°
24
89°
59°
25
84°
64°
26
89°
62°
27
87°
64°
28
89°
65°
29
83°
62°
30
81°
60°
31
82°
63°
1
82°
64°
2
80°
64°
3
86°
63°
4
88°
61°
5
81°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Burnsville
Burnsville's August 2026 forecast shows daily high temperatures ranging from 80° to 89°, with overnight lows between 56° and 68°. The average high for August is 85° with an average low of 64°. 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 Burnsville. See also: September | October | November.