S
M
T
W
T
F
S
30
102°
78°
31
100°
75°
1
100°
77°
2
103°
75°
3
105°
75°
4
105°
75°
5
101°
74°
6
100°
74°
7
102°
74°
8
102°
76°
9
102°
74°
10
91°
75°
11
98°
76°
12
104°
78°
13
104°
75°
14
101°
73°
15
92°
66°
16
88°
65°
17
87°
63°
18
88°
64°
19
85°
61°
20
87°
62°
21
86°
59°
22
91°
66°
23
88°
65°
24
80°
65°
25
81°
64°
26
83°
64°
27
83°
63°
28
82°
64°
29
81°
62°
30
86°
53°
1
75°
51°
2
76°
50°
3
74°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Paducah
Paducah's September 2026 forecast shows daily high temperatures ranging from 74° to 104°, with overnight lows between 50° and 78°. The average high for September is 88° 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 Paducah. See also: October | November | December.
