S
M
T
W
T
F
S
30
86°
79°
31
88°
76°
1
90°
80°
2
91°
75°
3
91°
74°
4
88°
76°
5
89°
74°
6
92°
74°
7
90°
76°
8
92°
75°
9
90°
75°
10
83°
76°
11
90°
75°
12
88°
73°
13
92°
72°
14
93°
75°
15
93°
74°
16
90°
76°
17
89°
70°
18
89°
69°
19
90°
69°
20
90°
72°
21
91°
72°
22
90°
70°
23
91°
73°
24
91°
73°
25
85°
68°
26
87°
65°
27
89°
67°
28
91°
68°
29
90°
69°
30
90°
68°
1
88°
78°
2
90°
74°
3
86°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Poydras
Poydras's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Poydras. See also: October | November | December.