S
M
T
W
T
F
S
30
73°
51°
31
77°
47°
1
71°
50°
2
71°
57°
3
67°
52°
4
73°
52°
5
75°
49°
6
73°
46°
7
69°
48°
8
75°
45°
9
79°
46°
10
73°
51°
11
70°
50°
12
70°
50°
13
62°
55°
14
65°
53°
15
67°
47°
16
77°
50°
17
80°
48°
18
76°
49°
19
74°
46°
20
74°
51°
21
68°
51°
22
67°
50°
23
69°
52°
24
67°
52°
25
66°
51°
26
70°
52°
27
68°
53°
28
67°
46°
29
61°
48°
30
61°
46°
1
60°
44°
2
60°
44°
3
59°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Concrete
Concrete's September 2026 forecast shows daily high temperatures ranging from 59° to 80°, with overnight lows between 43° and 53°. The average high for September is 68° with an average low of 49°. 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 Concrete. See also: October | November | December.
