S
M
T
W
T
F
S
30
81°
62°
31
84°
61°
1
83°
54°
2
82°
58°
3
81°
56°
4
74°
57°
5
75°
56°
6
79°
56°
7
78°
51°
8
74°
49°
9
74°
55°
10
73°
59°
11
80°
56°
12
79°
58°
13
79°
55°
14
80°
56°
15
79°
56°
16
81°
57°
17
Hist. Avg.
74°
49°
18
Hist. Avg.
73°
48°
19
Hist. Avg.
73°
48°
20
Hist. Avg.
72°
47°
21
Hist. Avg.
72°
47°
22
Hist. Avg.
72°
46°
23
Hist. Avg.
71°
46°
24
Hist. Avg.
71°
46°
25
Hist. Avg.
70°
45°
26
Hist. Avg.
70°
45°
27
Hist. Avg.
69°
44°
28
Hist. Avg.
69°
44°
29
Hist. Avg.
69°
44°
30
Hist. Avg.
68°
43°
1
Hist. Avg.
68°
43°
2
Hist. Avg.
67°
42°
3
Hist. Avg.
67°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Independence
Independence's September 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 49° and 62°. 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 Independence. See also: October | November | December.