S
M
T
W
T
F
S
30
94°
71°
31
93°
70°
1
94°
70°
2
94°
69°
3
93°
70°
4
93°
70°
5
92°
69°
6
93°
70°
7
93°
70°
8
92°
69°
9
93°
70°
10
93°
69°
11
94°
69°
12
93°
68°
13
93°
68°
14
92°
67°
15
93°
68°
16
92°
67°
17
92°
68°
18
91°
67°
19
91°
66°
20
90°
67°
21
86°
57°
22
86°
57°
23
85°
56°
24
88°
61°
25
91°
62°
26
90°
61°
27
90°
62°
28
82°
63°
29
86°
64°
30
89°
64°
1
89°
62°
2
82°
60°
3
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Leakey
Leakey's September 2026 forecast shows daily high temperatures ranging from 80° to 94°, with overnight lows between 56° and 71°. 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 Leakey. See also: October | November | December.