S
M
T
W
T
F
S
30
83°
58°
31
83°
61°
1
87°
63°
2
88°
63°
3
88°
62°
4
89°
64°
5
82°
60°
6
80°
60°
7
79°
54°
8
79°
52°
9
85°
60°
10
81°
62°
11
79°
61°
12
78°
59°
13
80°
59°
14
80°
58°
15
79°
56°
16
77°
55°
17
76°
56°
18
76°
56°
19
75°
52°
20
73°
49°
21
78°
54°
22
75°
53°
23
73°
53°
24
74°
52°
25
76°
52°
26
77°
53°
27
76°
52°
28
76°
52°
29
75°
51°
30
76°
52°
1
75°
51°
2
74°
49°
3
73°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Falling Spring
Falling Spring's September 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 44° and 62°. The average high for September is 77° with an average low of 54°. 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 Falling Spring. See also: October | November | December.