S
M
T
W
T
F
S
31
80°
51°
1
70°
55°
2
81°
45°
3
82°
60°
4
72°
49°
5
79°
43°
6
81°
48°
7
77°
59°
8
80°
49°
9
76°
54°
10
74°
49°
11
81°
46°
12
72°
52°
13
71°
54°
14
71°
51°
15
70°
49°
16
78°
40°
17
82°
45°
18
66°
47°
19
68°
44°
20
70°
49°
21
61°
51°
22
62°
46°
23
62°
48°
24
62°
41°
25
55°
41°
26
55°
44°
27
57°
44°
28
52°
31°
29
52°
42°
30
53°
42°
1
52°
43°
2
58°
41°
3
55°
45°
4
47°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Clear Prairie
Clear Prairie's September 2025 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 Clear Prairie. See also: October | November | December.