S
M
T
W
T
F
S
30
88°
69°
31
92°
69°
1
94°
72°
2
96°
71°
3
96°
73°
4
98°
74°
5
96°
67°
6
82°
63°
7
82°
60°
8
87°
61°
9
88°
70°
10
76°
65°
11
83°
60°
12
87°
69°
13
82°
61°
14
78°
54°
15
96°
66°
16
87°
72°
17
90°
71°
18
78°
70°
19
80°
68°
20
83°
67°
21
67°
60°
22
70°
57°
23
64°
57°
24
72°
58°
25
73°
57°
26
73°
51°
27
75°
46°
28
74°
49°
29
77°
57°
30
79°
66°
1
76°
54°
2
67°
47°
3
68°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in East Lynn
East Lynn's September 2026 forecast shows daily high temperatures ranging from 67° to 79°, with overnight lows between 46° and 66°. The average high for September is 74° with an average low of 53°. 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 East Lynn. See also: October | November | December.