S
M
T
W
T
F
S
30
102°
78°
31
102°
74°
1
101°
73°
2
101°
74°
3
94°
74°
4
100°
73°
5
101°
71°
6
105°
72°
7
103°
75°
8
103°
75°
9
104°
76°
10
84°
69°
11
94°
67°
12
97°
74°
13
98°
72°
14
98°
74°
15
100°
78°
16
100°
74°
17
99°
73°
18
98°
73°
19
98°
79°
20
91°
76°
21
83°
74°
22
85°
77°
23
89°
61°
24
90°
63°
25
89°
66°
26
86°
67°
27
89°
68°
28
85°
68°
29
88°
69°
30
86°
74°
1
75°
67°
2
73°
63°
3
71°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Jennings
Jennings'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 Jennings. See also: October | November | December.
