S
M
T
W
T
F
S
30
91°
65°
31
91°
67°
1
93°
67°
2
95°
69°
3
96°
68°
4
97°
69°
5
94°
68°
6
90°
64°
7
88°
64°
8
87°
63°
9
90°
66°
10
85°
65°
11
88°
67°
12
80°
65°
13
84°
62°
14
86°
63°
15
90°
66°
16
88°
66°
17
85°
63°
18
76°
60°
19
78°
55°
20
79°
58°
21
78°
58°
22
77°
60°
23
76°
52°
24
81°
57°
25
80°
53°
26
79°
53°
27
80°
55°
28
80°
55°
29
79°
54°
30
80°
55°
1
78°
53°
2
75°
52°
3
78°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in New Tazewell
New Tazewell's September 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 52° and 67°. The average high for September is 81° with an average low of 58°. 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 New Tazewell. See also: October | November | December.
