S
M
T
W
T
F
S
30
81°
52°
31
73°
54°
1
74°
53°
2
73°
58°
3
78°
58°
4
77°
51°
5
73°
54°
6
74°
58°
7
77°
56°
8
76°
55°
9
77°
56°
10
76°
57°
11
74°
55°
12
69°
56°
13
75°
56°
14
67°
48°
15
67°
47°
16
Hist. Avg.
71°
51°
17
Hist. Avg.
71°
51°
18
Hist. Avg.
70°
50°
19
Hist. Avg.
70°
50°
20
Hist. Avg.
70°
50°
21
Hist. Avg.
69°
49°
22
Hist. Avg.
69°
49°
23
Hist. Avg.
68°
48°
24
Hist. Avg.
68°
48°
25
Hist. Avg.
68°
48°
26
Hist. Avg.
67°
47°
27
Hist. Avg.
67°
47°
28
Hist. Avg.
66°
47°
29
Hist. Avg.
66°
46°
30
Hist. Avg.
66°
46°
1
Hist. Avg.
65°
46°
2
Hist. Avg.
65°
45°
3
Hist. Avg.
64°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Falls Creek
Falls Creek's September 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 47° and 58°. The average high for September is 74° 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 Falls Creek. See also: October | November | December.