S
M
T
W
T
F
S
30
99°
74°
31
97°
73°
1
97°
74°
2
91°
76°
3
96°
74°
4
97°
73°
5
98°
74°
6
97°
73°
7
100°
76°
8
99°
72°
9
99°
74°
10
99°
74°
11
96°
74°
12
95°
74°
13
97°
76°
14
97°
73°
15
94°
72°
16
95°
72°
17
94°
69°
18
92°
67°
19
86°
63°
20
87°
64°
21
86°
63°
22
86°
63°
23
90°
68°
24
90°
68°
25
89°
67°
26
89°
67°
27
88°
66°
28
88°
66°
29
87°
65°
30
86°
66°
1
84°
65°
2
86°
64°
3
87°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Greenwood
Greenwood's September 2026 forecast shows daily high temperatures ranging from 84° to 99°, with overnight lows between 63° and 76°. The average high for September is 91° with an average low of 68°. 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 Greenwood. See also: October | November | December.
