S
M
T
W
T
F
S
30
99°
60°
31
90°
48°
1
90°
58°
2
94°
54°
3
95°
57°
4
98°
55°
5
97°
54°
6
94°
56°
7
95°
62°
8
86°
50°
9
86°
49°
10
89°
45°
11
92°
49°
12
79°
50°
13
75°
49°
14
81°
60°
15
80°
40°
16
82°
39°
17
83°
54°
18
81°
60°
19
78°
56°
20
73°
55°
21
59°
53°
22
68°
55°
23
78°
50°
24
76°
53°
25
76°
55°
26
84°
51°
27
81°
54°
28
78°
45°
29
71°
43°
30
82°
47°
1
73°
45°
2
72°
39°
3
69°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Hot Springs
Hot Springs's September 2026 forecast shows daily high temperatures ranging from 68° to 84°, with overnight lows between 39° and 55°. The average high for September is 76° 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 Hot Springs. See also: October | November | December.
