S
M
T
W
T
F
S
30
87°
56°
31
86°
54°
1
86°
50°
2
77°
50°
3
77°
49°
4
81°
50°
5
82°
49°
6
82°
49°
7
83°
51°
8
84°
53°
9
85°
53°
10
85°
50°
11
77°
52°
12
82°
51°
13
83°
52°
14
82°
49°
15
81°
48°
16
80°
46°
17
78°
45°
18
77°
46°
19
69°
37°
20
68°
38°
21
Hist. Avg.
74°
44°
22
Hist. Avg.
74°
43°
23
Hist. Avg.
74°
43°
24
Hist. Avg.
73°
43°
25
Hist. Avg.
72°
42°
26
Hist. Avg.
72°
42°
27
Hist. Avg.
72°
42°
28
Hist. Avg.
71°
42°
29
Hist. Avg.
71°
41°
30
Hist. Avg.
70°
41°
1
Hist. Avg.
70°
40°
2
Hist. Avg.
69°
40°
3
Hist. Avg.
69°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Springdale
Springdale's September 2026 forecast shows daily high temperatures ranging from 68° to 87°, with overnight lows between 37° and 56°. The average high for September is 81° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Springdale. See also: October | November | December.
