S
M
T
W
T
F
S
30
88°
67°
31
90°
66°
1
92°
67°
2
93°
68°
3
95°
68°
4
95°
70°
5
86°
70°
6
79°
68°
7
81°
68°
8
86°
63°
9
86°
64°
10
86°
63°
11
90°
68°
12
86°
66°
13
84°
66°
14
86°
64°
15
90°
64°
16
90°
66°
17
91°
64°
18
90°
66°
19
88°
64°
20
86°
64°
21
90°
68°
22
81°
64°
23
72°
61°
24
72°
55°
25
73°
48°
26
73°
45°
27
72°
43°
28
75°
45°
29
79°
48°
30
82°
55°
1
84°
57°
2
84°
61°
3
77°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Elizabethton
Elizabethton's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Elizabethton. See also: October | November | December.
