S
M
T
W
T
F
S
30
66°
42°
31
68°
47°
1
65°
45°
2
64°
40°
3
65°
40°
4
69°
45°
5
65°
41°
6
63°
39°
7
64°
39°
8
67°
40°
9
72°
44°
10
73°
48°
11
73°
47°
12
72°
46°
13
73°
47°
14
69°
38°
15
68°
40°
16
67°
44°
17
71°
45°
18
72°
44°
19
73°
43°
20
71°
45°
21
64°
44°
22
70°
46°
23
71°
44°
24
69°
44°
25
68°
47°
26
70°
46°
27
70°
44°
28
62°
42°
29
58°
40°
30
59°
41°
1
58°
38°
2
56°
34°
3
54°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Goose Prairie
Goose Prairie's September 2026 forecast shows daily high temperatures ranging from 54° to 73°, with overnight lows between 34° and 48°. The average high for September is 67° 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 Goose Prairie. See also: October | November | December.