S
M
T
W
T
F
S
30
74°
64°
31
82°
67°
1
85°
67°
2
78°
63°
3
72°
64°
4
75°
65°
5
75°
63°
6
76°
60°
7
77°
60°
8
71°
63°
9
81°
61°
10
72°
57°
11
75°
56°
12
75°
60°
13
67°
54°
14
65°
45°
15
73°
57°
16
67°
54°
17
67°
56°
18
62°
53°
19
60°
55°
20
62°
51°
21
58°
52°
22
59°
49°
23
63°
48°
24
65°
49°
25
68°
52°
26
67°
49°
27
66°
53°
28
70°
53°
29
69°
52°
30
64°
59°
1
65°
55°
2
59°
43°
3
60°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Fish Creek
Fish Creek's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Fish Creek. See also: October | November | December.
