S
M
T
W
T
F
S
30
86°
61°
31
88°
64°
1
90°
64°
2
91°
65°
3
93°
66°
4
92°
67°
5
85°
65°
6
81°
64°
7
75°
55°
8
77°
55°
9
81°
63°
10
83°
64°
11
78°
63°
12
76°
61°
13
78°
60°
14
78°
61°
15
77°
59°
16
74°
59°
17
75°
57°
18
73°
59°
19
72°
55°
20
73°
51°
21
77°
56°
22
75°
55°
23
72°
54°
24
70°
54°
25
74°
53°
26
75°
54°
27
75°
54°
28
74°
53°
29
74°
53°
30
73°
52°
1
73°
52°
2
72°
51°
3
72°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Floyd
Floyd's September 2026 forecast shows daily high temperatures ranging from 70° to 83°, with overnight lows between 47° and 64°. The average high for September is 75° 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 Floyd. See also: October | November | December.