S
M
T
W
T
F
S
30
54°
38°
31
53°
44°
1
55°
34°
2
52°
36°
3
49°
29°
4
58°
46°
5
61°
52°
6
68°
46°
7
68°
49°
8
57°
49°
9
54°
44°
10
54°
42°
11
58°
48°
12
57°
43°
13
58°
41°
14
58°
41°
15
57°
45°
16
58°
44°
17
55°
40°
18
53°
39°
19
54°
38°
20
53°
34°
21
54°
34°
22
52°
34°
23
51°
36°
24
52°
37°
25
45°
37°
26
44°
32°
27
43°
30°
28
43°
30°
29
45°
29°
30
41°
31°
1
42°
34°
2
40°
32°
3
40°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Farmers Loop
Farmers Loop's September 2026 forecast shows daily high temperatures ranging from 40° to 68°, with overnight lows between 29° and 49°. The average high for September is 51° with an average low of 38°. 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 Farmers Loop. See also: October | November | December.