S
M
T
W
T
F
S
30
89°
66°
31
87°
66°
1
87°
65°
2
88°
67°
3
89°
67°
4
89°
68°
5
88°
65°
6
87°
60°
7
80°
58°
8
79°
58°
9
79°
62°
10
83°
64°
11
84°
63°
12
82°
62°
13
77°
63°
14
76°
64°
15
84°
55°
16
84°
54°
17
74°
54°
18
73°
55°
19
73°
53°
20
72°
52°
21
72°
53°
22
73°
52°
23
73°
52°
24
74°
55°
25
73°
59°
26
76°
59°
27
77°
58°
28
77°
60°
29
78°
51°
30
77°
50°
1
71°
53°
2
70°
49°
3
69°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Spence Jucntion
Spence Jucntion's September 2026 forecast shows daily high temperatures ranging from 69° to 89°, with overnight lows between 49° and 68°. The average high for September is 79° with an average low of 58°. 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 Spence Jucntion. See also: October | November | December.