S
M
T
W
T
F
S
30
76°
67°
31
87°
71°
1
87°
74°
2
94°
73°
3
94°
70°
4
80°
69°
5
80°
64°
6
78°
60°
7
80°
58°
8
88°
59°
9
88°
68°
10
84°
64°
11
82°
59°
12
78°
63°
13
83°
57°
14
71°
52°
15
86°
55°
16
83°
71°
17
75°
69°
18
76°
62°
19
71°
63°
20
68°
57°
21
63°
55°
22
64°
55°
23
62°
52°
24
65°
47°
25
68°
49°
26
69°
51°
27
71°
49°
28
72°
50°
29
72°
53°
30
68°
51°
1
70°
52°
2
69°
48°
3
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bascom
Bascom's September 2026 forecast shows daily high temperatures ranging from 62° to 72°, with overnight lows between 47° and 57°. The average high for September is 68° with an average low of 52°. 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 Bascom. See also: October | November | December.