S
M
T
W
T
F
S
26
83°
65°
27
85°
62°
28
84°
62°
29
84°
64°
30
85°
66°
31
89°
67°
1
87°
62°
2
83°
62°
3
83°
64°
4
84°
61°
5
83°
61°
6
83°
62°
7
84°
61°
8
82°
62°
9
82°
65°
10
83°
67°
11
82°
67°
12
83°
64°
13
86°
67°
14
87°
61°
15
87°
60°
16
82°
64°
17
85°
65°
18
87°
61°
19
81°
60°
20
80°
59°
21
81°
64°
22
81°
60°
23
82°
65°
24
80°
65°
25
83°
64°
26
80°
66°
27
85°
66°
28
85°
65°
29
84°
64°
30
84°
58°
31
79°
58°
1
78°
59°
2
78°
58°
3
79°
63°
4
79°
57°
5
83°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sparks
Sparks's August 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 57° and 67°. The average high for August is 83° with an average low of 63°. 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 Sparks. See also: September | October | November.
