S
M
T
W
T
F
S
30
57°
50°
31
55°
50°
1
64°
45°
2
67°
41°
3
71°
38°
4
70°
38°
5
67°
38°
6
61°
52°
7
64°
51°
8
56°
54°
9
58°
47°
10
64°
44°
11
66°
39°
12
67°
36°
13
64°
40°
14
65°
42°
15
57°
39°
16
54°
52°
17
58°
47°
18
54°
46°
19
58°
53°
20
57°
50°
21
56°
47°
22
54°
46°
23
54°
43°
24
56°
39°
25
55°
41°
26
53°
44°
27
54°
44°
28
53°
43°
29
54°
44°
30
55°
43°
1
56°
44°
2
52°
43°
3
49°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lemon Creek
Lemon Creek's September 2026 forecast shows daily high temperatures ranging from 49° to 56°, with overnight lows between 38° and 47°. The average high for September is 54° with an average low of 43°. 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 Lemon Creek. See also: October | November | December.