S
M
T
W
T
F
S
30
83°
64°
31
86°
64°
1
86°
63°
2
85°
62°
3
83°
63°
4
81°
62°
5
80°
62°
6
79°
60°
7
78°
61°
8
82°
54°
9
79°
56°
10
78°
62°
11
83°
60°
12
82°
61°
13
82°
60°
14
83°
59°
15
83°
61°
16
84°
60°
17
Hist. Avg.
78°
56°
18
Hist. Avg.
77°
56°
19
Hist. Avg.
77°
56°
20
Hist. Avg.
76°
55°
21
Hist. Avg.
76°
55°
22
Hist. Avg.
76°
55°
23
Hist. Avg.
75°
54°
24
Hist. Avg.
75°
54°
25
Hist. Avg.
75°
53°
26
Hist. Avg.
74°
53°
27
Hist. Avg.
74°
53°
28
Hist. Avg.
73°
52°
29
Hist. Avg.
73°
52°
30
Hist. Avg.
73°
52°
1
Hist. Avg.
72°
51°
2
Hist. Avg.
72°
51°
3
Hist. Avg.
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Long Creek
Long Creek's September 2026 forecast shows daily high temperatures ranging from 78° to 86°, with overnight lows between 54° and 64°. The average high for September is 82° with an average low of 61°. 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 Long Creek. See also: October | November | December.