S
M
T
W
T
F
S
30
84°
62°
31
86°
64°
1
86°
63°
2
86°
63°
3
85°
56°
4
80°
54°
5
79°
57°
6
79°
61°
7
85°
62°
8
85°
61°
9
80°
59°
10
78°
60°
11
84°
59°
12
83°
61°
13
83°
60°
14
82°
60°
15
83°
59°
16
83°
59°
17
79°
58°
18
82°
52°
19
74°
50°
20
75°
49°
21
72°
48°
22
73°
52°
23
74°
51°
24
73°
48°
25
71°
48°
26
72°
52°
27
74°
53°
28
77°
54°
29
76°
53°
30
77°
54°
1
72°
53°
2
75°
52°
3
70°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bowling Green
Bowling Green's September 2026 forecast shows daily high temperatures ranging from 70° to 86°, with overnight lows between 48° and 64°. The average high for September is 79° with an average low of 56°. 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 Bowling Green. See also: October | November | December.
