S
M
T
W
T
F
S
30
81°
65°
31
88°
70°
1
82°
72°
2
94°
80°
3
87°
73°
4
85°
71°
5
82°
68°
6
80°
59°
7
80°
57°
8
82°
58°
9
76°
69°
10
76°
55°
11
79°
51°
12
83°
63°
13
73°
54°
14
72°
47°
15
82°
61°
16
76°
65°
17
73°
63°
18
76°
57°
19
66°
57°
20
65°
59°
21
67°
52°
22
68°
46°
23
65°
52°
24
72°
47°
25
70°
43°
26
71°
46°
27
73°
46°
28
72°
49°
29
75°
53°
30
68°
54°
1
65°
51°
2
65°
45°
3
69°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Teapot Dome
Teapot Dome's September 2026 forecast shows daily high temperatures ranging from 65° to 75°, with overnight lows between 43° and 54°. The average high for September is 70° 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 Teapot Dome. See also: October | November | December.