S
M
T
W
T
F
S
30
93°
72°
31
96°
72°
1
98°
72°
2
100°
74°
3
100°
75°
4
101°
75°
5
101°
76°
6
98°
75°
7
90°
72°
8
89°
67°
9
92°
68°
10
90°
70°
11
88°
69°
12
87°
68°
13
88°
66°
14
87°
64°
15
88°
63°
16
85°
61°
17
82°
61°
18
80°
60°
19
78°
56°
20
77°
56°
21
78°
55°
22
82°
60°
23
82°
59°
24
81°
60°
25
82°
59°
26
82°
60°
27
81°
60°
28
82°
59°
29
81°
59°
30
81°
58°
1
80°
58°
2
77°
53°
3
70°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lakesite
Lakesite's September 2026 forecast shows daily high temperatures ranging from 70° to 92°, with overnight lows between 48° and 70°. The average high for September is 83° with an average low of 61°. 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 Lakesite. See also: October | November | December.
