S
M
T
W
T
F
S
30
91°
72°
31
90°
71°
1
91°
71°
2
90°
72°
3
91°
72°
4
91°
71°
5
90°
71°
6
91°
70°
7
90°
71°
8
90°
71°
9
90°
72°
10
91°
71°
11
91°
70°
12
87°
69°
13
84°
70°
14
88°
69°
15
86°
69°
16
87°
68°
17
86°
68°
18
87°
65°
19
84°
65°
20
83°
63°
21
85°
64°
22
86°
66°
23
86°
65°
24
85°
66°
25
78°
57°
26
80°
64°
27
86°
64°
28
84°
66°
29
86°
65°
30
85°
54°
1
79°
53°
2
76°
55°
3
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Hixson
Hixson's September 2026 forecast shows daily high temperatures ranging from 75° to 91°, with overnight lows between 53° and 72°. The average high for September is 86° with an average low of 66°. 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 Hixson. See also: October | November | December.