S
M
T
W
T
F
S
26
103°
68°
27
103°
68°
28
104°
68°
29
103°
67°
30
101°
66°
31
103°
68°
1
102°
67°
2
103°
67°
3
103°
68°
4
101°
67°
5
102°
66°
6
101°
67°
7
99°
67°
8
99°
68°
9
102°
67°
10
102°
64°
11
100°
63°
12
95°
63°
13
96°
61°
14
95°
58°
15
94°
60°
16
95°
64°
17
95°
61°
18
97°
64°
19
96°
61°
20
95°
61°
21
96°
60°
22
94°
61°
23
94°
60°
24
95°
60°
25
94°
57°
26
93°
55°
27
92°
55°
28
91°
57°
29
92°
58°
30
93°
58°
31
93°
57°
1
94°
58°
2
93°
59°
3
95°
56°
4
94°
53°
5
92°
54°
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 91° to 104°, with overnight lows between 53° and 68°. The average high for August is 97° with an average low of 62°. 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.