S
M
T
W
T
F
S
30
97°
72°
31
96°
67°
1
89°
69°
2
95°
70°
3
93°
69°
4
93°
70°
5
94°
70°
6
95°
69°
7
96°
69°
8
96°
67°
9
95°
64°
10
90°
63°
11
91°
63°
12
92°
63°
13
90°
62°
14
88°
63°
15
89°
59°
16
92°
63°
17
91°
62°
18
83°
59°
19
84°
60°
20
85°
59°
21
86°
57°
22
89°
60°
23
86°
61°
24
81°
59°
25
81°
57°
26
80°
52°
27
79°
51°
28
79°
50°
29
80°
51°
30
79°
50°
1
80°
53°
2
85°
55°
3
82°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Truth or Consequences
Truth or Consequences's September 2026 forecast shows daily high temperatures ranging from 79° to 96°, with overnight lows between 50° and 70°. The average high for September is 87° with an average low of 60°. 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 Truth or Consequences. See also: October | November | December.