S
M
T
W
T
F
S
30
85°
45°
31
87°
43°
1
76°
41°
2
72°
42°
3
74°
43°
4
75°
51°
5
80°
53°
6
84°
50°
7
84°
42°
8
73°
44°
9
72°
42°
10
72°
46°
11
73°
43°
12
80°
40°
13
70°
47°
14
73°
53°
15
82°
48°
16
81°
39°
17
70°
41°
18
69°
45°
19
77°
38°
20
72°
40°
21
67°
48°
22
77°
47°
23
77°
37°
24
72°
39°
25
65°
46°
26
75°
46°
27
76°
49°
28
74°
48°
29
76°
45°
30
74°
36°
1
67°
33°
2
62°
36°
3
64°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sanders
Sanders's September 2026 forecast shows daily high temperatures ranging from 62° to 87°, with overnight lows between 33° and 53°. The average high for September is 74° 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 Sanders. See also: October | November | December.