S
M
T
W
T
F
S
30
91°
75°
31
91°
76°
1
93°
77°
2
92°
78°
3
90°
79°
4
92°
79°
5
91°
81°
6
90°
81°
7
87°
77°
8
87°
76°
9
91°
77°
10
91°
78°
11
92°
77°
12
91°
78°
13
87°
79°
14
91°
79°
15
93°
79°
16
92°
79°
17
92°
76°
18
92°
75°
19
89°
75°
20
88°
75°
21
89°
73°
22
90°
76°
23
90°
76°
24
86°
70°
25
87°
65°
26
89°
64°
27
88°
66°
28
90°
68°
29
89°
72°
30
89°
71°
1
88°
72°
2
87°
71°
3
89°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lake Magdalene
Lake Magdalene's September 2026 forecast shows daily high temperatures ranging from 86° to 90°, with overnight lows between 64° and 73°. The average high for September is 88° with an average low of 69°. 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 Lake Magdalene. See also: October | November | December.
