S
M
T
W
T
F
S
26
83°
64°
27
82°
63°
28
86°
63°
29
81°
57°
30
83°
63°
31
86°
64°
1
85°
64°
2
86°
63°
3
86°
64°
4
88°
64°
5
87°
63°
6
87°
61°
7
86°
61°
8
85°
60°
9
85°
54°
10
78°
53°
11
77°
53°
12
78°
54°
13
79°
54°
14
77°
59°
15
79°
59°
16
81°
62°
17
77°
61°
18
82°
60°
19
82°
62°
20
84°
60°
21
84°
60°
22
85°
61°
23
Hist. Avg.
80°
57°
24
Hist. Avg.
80°
57°
25
Hist. Avg.
80°
57°
26
Hist. Avg.
80°
57°
27
Hist. Avg.
79°
56°
28
Hist. Avg.
79°
56°
29
Hist. Avg.
79°
56°
30
Hist. Avg.
78°
56°
31
Hist. Avg.
78°
55°
1
Hist. Avg.
78°
55°
2
Hist. Avg.
78°
55°
3
Hist. Avg.
77°
54°
4
Hist. Avg.
77°
54°
5
Hist. Avg.
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Sparta
Sparta's August 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 53° and 64°. The average high for August is 83° with an average low of 60°. 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 Sparta. See also: September | October | November.
