S
M
T
W
T
F
S
30
63°
50°
31
73°
43°
1
73°
46°
2
77°
41°
3
79°
43°
4
82°
37°
5
84°
41°
6
84°
45°
7
81°
46°
8
82°
41°
9
81°
36°
10
81°
32°
11
75°
39°
12
74°
42°
13
77°
48°
14
68°
41°
15
69°
42°
16
72°
43°
17
72°
42°
18
73°
40°
19
71°
39°
20
70°
45°
21
69°
43°
22
66°
42°
23
68°
40°
24
67°
32°
25
62°
31°
26
64°
34°
27
70°
37°
28
69°
37°
29
59°
33°
30
64°
31°
1
63°
32°
2
68°
35°
3
68°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Hot Sulphur Springs
Hot Sulphur Springs's September 2026 forecast shows daily high temperatures ranging from 59° to 77°, with overnight lows between 31° and 48°. The average high for September is 69° with an average low of 38°. 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 Sulphur Springs. See also: October | November | December.
