S
M
T
W
T
F
S
30
96°
74°
31
97°
71°
1
96°
70°
2
92°
71°
3
89°
70°
4
94°
70°
5
95°
69°
6
95°
71°
7
94°
71°
8
95°
69°
9
94°
70°
10
93°
70°
11
90°
71°
12
88°
71°
13
88°
70°
14
91°
71°
15
86°
70°
16
88°
70°
17
91°
69°
18
92°
69°
19
91°
67°
20
89°
68°
21
90°
69°
22
92°
68°
23
91°
68°
24
88°
67°
25
86°
68°
26
84°
67°
27
83°
66°
28
86°
63°
29
82°
61°
30
83°
59°
1
83°
57°
2
79°
56°
3
79°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in East Waco
East Waco's September 2026 forecast shows daily high temperatures ranging from 79° to 97°, with overnight lows between 56° and 74°. The average high for September is 89° with an average low of 68°. 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 East Waco. See also: October | November | December.
