S
M
T
W
T
F
S
30
90°
66°
31
89°
68°
1
91°
69°
2
86°
62°
3
81°
60°
4
87°
66°
5
85°
65°
6
81°
60°
7
81°
57°
8
84°
61°
9
87°
62°
10
80°
58°
11
81°
61°
12
87°
63°
13
87°
64°
14
86°
64°
15
85°
63°
16
86°
64°
17
87°
63°
18
87°
63°
19
86°
62°
20
85°
62°
21
85°
61°
22
84°
60°
23
83°
61°
24
84°
60°
25
85°
60°
26
85°
61°
27
84°
60°
28
83°
58°
29
83°
58°
30
82°
59°
1
82°
59°
2
79°
47°
3
77°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Duck River
Duck River's September 2026 forecast shows daily high temperatures ranging from 77° to 91°, with overnight lows between 47° and 69°. The average high for September is 84° with an average low of 61°. 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 Duck River. See also: October | November | December.
