S
M
T
W
T
F
S
30
94°
68°
31
95°
72°
1
94°
74°
2
97°
72°
3
95°
72°
4
94°
72°
5
94°
71°
6
95°
72°
7
97°
75°
8
99°
74°
9
96°
76°
10
98°
76°
11
97°
75°
12
94°
74°
13
95°
73°
14
94°
72°
15
90°
68°
16
87°
71°
17
87°
71°
18
88°
71°
19
91°
70°
20
91°
71°
21
92°
72°
22
93°
71°
23
92°
70°
24
92°
70°
25
87°
69°
26
84°
69°
27
83°
64°
28
82°
60°
29
81°
59°
30
81°
59°
1
83°
60°
2
82°
60°
3
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Tallulah
Tallulah's September 2026 forecast shows daily high temperatures ranging from 80° to 99°, with overnight lows between 58° and 76°. The average high for September is 90° with an average low of 69°. 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 Tallulah. See also: October | November | December.