S
M
T
W
T
F
S
30
87°
69°
31
N/A
1
98°
68°
2
99°
70°
3
99°
67°
4
93°
70°
5
90°
68°
6
87°
69°
7
89°
66°
8
90°
65°
9
88°
66°
10
90°
63°
11
90°
63°
12
94°
65°
13
93°
64°
14
94°
65°
15
94°
64°
16
93°
64°
17
94°
65°
18
93°
64°
19
93°
65°
20
92°
65°
21
93°
64°
22
93°
65°
23
92°
64°
24
91°
64°
25
92°
64°
26
92°
65°
27
91°
64°
28
91°
64°
29
90°
64°
30
91°
65°
1
91°
65°
2
89°
64°
3
91°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lutwaie
Lutwaie's September 2026 forecast shows daily high temperatures ranging from 87° to 99°, with overnight lows between 63° and 70°. The average high for September is 92° with an average low of 65°. 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 Lutwaie. See also: October | November | December.