S
M
T
W
T
F
S
30
96°
72°
31
96°
71°
1
95°
70°
2
94°
69°
3
94°
67°
4
93°
70°
5
95°
67°
6
94°
68°
7
93°
69°
8
89°
68°
9
93°
69°
10
93°
69°
11
92°
68°
12
92°
67°
13
87°
67°
14
87°
66°
15
88°
67°
16
87°
67°
17
87°
66°
18
86°
63°
19
86°
60°
20
84°
59°
21
84°
60°
22
85°
64°
23
88°
65°
24
86°
64°
25
89°
65°
26
88°
64°
27
89°
64°
28
87°
63°
29
87°
62°
30
88°
62°
1
87°
62°
2
Hist. Avg.
84°
57°
3
Hist. Avg.
84°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Tenaha
Tenaha's September 2026 forecast shows daily high temperatures ranging from 84° to 96°, with overnight lows between 59° and 72°. The average high for September is 90° with an average low of 66°. 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 Tenaha. See also: October | November | December.
