S
M
T
W
T
F
S
30
90°
60°
31
90°
58°
1
90°
58°
2
89°
61°
3
89°
62°
4
88°
62°
5
88°
64°
6
89°
60°
7
89°
59°
8
84°
60°
9
83°
57°
10
88°
57°
11
85°
60°
12
88°
62°
13
89°
52°
14
89°
50°
15
83°
49°
16
77°
50°
17
78°
55°
18
79°
54°
19
78°
50°
20
77°
50°
21
77°
52°
22
83°
52°
23
84°
57°
24
79°
56°
25
80°
56°
26
83°
57°
27
84°
55°
28
82°
53°
29
80°
54°
30
79°
54°
1
75°
52°
2
74°
53°
3
73°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Farwell
Farwell's September 2026 forecast shows daily high temperatures ranging from 73° to 90°, with overnight lows between 46° and 64°. The average high for September is 83° with an average low of 56°. 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 Farwell. See also: October | November | December.
