S
M
T
W
T
F
S
30
65°
41°
31
65°
42°
1
64°
44°
2
64°
48°
3
62°
43°
4
63°
44°
5
63°
39°
6
60°
37°
7
61°
41°
8
62°
40°
9
62°
40°
10
63°
42°
11
63°
39°
12
57°
36°
13
59°
38°
14
68°
43°
15
62°
39°
16
Hist. Avg.
61°
41°
17
Hist. Avg.
61°
41°
18
Hist. Avg.
60°
41°
19
Hist. Avg.
60°
41°
20
Hist. Avg.
59°
41°
21
Hist. Avg.
59°
40°
22
Hist. Avg.
58°
40°
23
Hist. Avg.
58°
40°
24
Hist. Avg.
58°
40°
25
Hist. Avg.
57°
39°
26
Hist. Avg.
57°
39°
27
Hist. Avg.
56°
39°
28
Hist. Avg.
56°
39°
29
Hist. Avg.
56°
39°
30
Hist. Avg.
55°
39°
1
Hist. Avg.
55°
38°
2
Hist. Avg.
54°
38°
3
Hist. Avg.
54°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ferguson
Ferguson's September 2026 forecast shows daily high temperatures ranging from 57° to 68°, with overnight lows between 36° and 48°. The average high for September is 63° with an average low of 41°. 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 Ferguson. See also: October | November | December.
