S
M
T
W
T
F
S
30
61°
43°
31
60°
45°
1
64°
47°
2
61°
47°
3
65°
43°
4
59°
39°
5
57°
36°
6
56°
37°
7
57°
36°
8
58°
38°
9
60°
38°
10
63°
37°
11
64°
36°
12
53°
35°
13
60°
44°
14
61°
41°
15
Hist. Avg.
61°
39°
16
Hist. Avg.
61°
39°
17
Hist. Avg.
60°
39°
18
Hist. Avg.
60°
38°
19
Hist. Avg.
60°
38°
20
Hist. Avg.
60°
38°
21
Hist. Avg.
59°
38°
22
Hist. Avg.
59°
38°
23
Hist. Avg.
59°
38°
24
Hist. Avg.
59°
38°
25
Hist. Avg.
58°
38°
26
Hist. Avg.
58°
38°
27
Hist. Avg.
58°
38°
28
Hist. Avg.
58°
38°
29
Hist. Avg.
57°
38°
30
Hist. Avg.
57°
38°
1
Hist. Avg.
57°
38°
2
Hist. Avg.
57°
37°
3
Hist. Avg.
56°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Clear Prairie
Clear Prairie's September 2026 forecast shows daily high temperatures ranging from 53° to 65°, with overnight lows between 35° and 47°. The average high for September is 60° with an average low of 40°. 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.