S
M
T
W
T
F
S
30
79°
64°
31
79°
56°
1
78°
56°
2
74°
55°
3
73°
60°
4
76°
64°
5
81°
55°
6
80°
54°
7
72°
54°
8
73°
60°
9
75°
60°
10
75°
58°
11
73°
59°
12
70°
58°
13
71°
52°
14
70°
50°
15
70°
52°
16
71°
55°
17
70°
57°
18
77°
58°
19
78°
58°
20
77°
57°
21
76°
54°
22
73°
55°
23
68°
49°
24
69°
48°
25
66°
48°
26
67°
47°
27
Hist. Avg.
72°
54°
28
Hist. Avg.
72°
54°
29
Hist. Avg.
71°
53°
30
Hist. Avg.
71°
53°
1
Hist. Avg.
70°
53°
2
Hist. Avg.
70°
52°
3
Hist. Avg.
70°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Western Springs
Western Springs's September 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 47° and 64°. The average high for September is 74° with an average low of 55°. 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 Western Springs. See also: October | November | December.
