S
M
T
W
T
F
S
26
84°
62°
27
84°
62°
28
85°
63°
29
84°
62°
30
84°
63°
31
85°
67°
1
88°
68°
2
89°
68°
3
90°
67°
4
90°
68°
5
89°
61°
6
85°
61°
7
82°
62°
8
83°
61°
9
84°
62°
10
84°
62°
11
86°
64°
12
85°
65°
13
86°
66°
14
88°
67°
15
87°
67°
16
89°
66°
17
89°
66°
18
86°
63°
19
84°
61°
20
82°
60°
21
82°
66°
22
83°
65°
23
82°
61°
24
85°
63°
25
85°
65°
26
87°
60°
27
86°
60°
28
84°
64°
29
81°
65°
30
86°
64°
31
86°
65°
1
87°
64°
2
86°
65°
3
87°
62°
4
86°
57°
5
85°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Springdale
Springdale's August 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 57° 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 Springdale. See also: September | October | November.