S
M
T
W
T
F
S
30
80°
58°
31
84°
58°
1
83°
60°
2
84°
61°
3
80°
58°
4
79°
56°
5
83°
56°
6
83°
61°
7
82°
56°
8
78°
56°
9
82°
58°
10
82°
60°
11
81°
59°
12
82°
61°
13
82°
57°
14
76°
53°
15
76°
53°
16
78°
54°
17
78°
57°
18
80°
56°
19
80°
57°
20
79°
58°
21
74°
56°
22
77°
55°
23
79°
56°
24
78°
54°
25
73°
49°
26
74°
54°
27
77°
54°
28
77°
53°
29
Hist. Avg.
77°
54°
30
Hist. Avg.
77°
54°
1
Hist. Avg.
76°
54°
2
Hist. Avg.
76°
53°
3
Hist. Avg.
76°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in LaFollette
LaFollette's September 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 49° and 61°. The average high for September is 79° with an average low of 56°. 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 LaFollette. See also: October | November | December.