S
M
T
W
T
F
S
30
72°
64°
31
80°
65°
1
87°
71°
2
88°
69°
3
83°
66°
4
75°
66°
5
77°
57°
6
76°
53°
7
75°
51°
8
78°
55°
9
85°
68°
10
80°
65°
11
75°
57°
12
75°
58°
13
80°
63°
14
66°
52°
15
76°
51°
16
80°
64°
17
76°
68°
18
N/A
19
70°
62°
20
69°
50°
21
64°
50°
22
63°
50°
23
61°
52°
24
64°
49°
25
66°
49°
26
67°
51°
27
68°
48°
28
66°
49°
29
70°
49°
30
66°
50°
1
65°
49°
2
64°
46°
3
61°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Linesville
Linesville's September 2026 forecast shows daily high temperatures ranging from 61° to 70°, with overnight lows between 46° and 62°. The average high for September is 66° with an average low of 50°. 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 Linesville. See also: October | November | December.
