S
M
T
W
T
F
S
30
73°
36°
31
71°
40°
1
73°
43°
2
72°
41°
3
67°
42°
4
72°
40°
5
73°
39°
6
64°
36°
7
64°
41°
8
68°
37°
9
64°
38°
10
65°
41°
11
66°
32°
12
62°
32°
13
62°
33°
14
60°
30°
15
61°
31°
16
63°
36°
17
68°
31°
18
70°
37°
19
70°
37°
20
69°
40°
21
69°
38°
22
68°
40°
23
70°
41°
24
71°
40°
25
69°
39°
26
67°
35°
27
61°
33°
28
57°
31°
29
61°
36°
30
56°
36°
1
54°
37°
2
64°
36°
3
53°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kilgore
Kilgore's September 2026 forecast shows daily high temperatures ranging from 53° to 73°, with overnight lows between 26° and 43°. The average high for September is 66° with an average low of 37°. 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 Kilgore. See also: October | November | December.
