S
M
T
W
T
F
S
30
87°
72°
31
93°
70°
1
96°
76°
2
99°
76°
3
98°
78°
4
96°
77°
5
100°
71°
6
85°
69°
7
86°
65°
8
86°
61°
9
88°
62°
10
93°
69°
11
95°
75°
12
89°
74°
13
91°
76°
14
94°
72°
15
85°
65°
16
86°
60°
17
91°
61°
18
94°
73°
19
88°
72°
20
90°
67°
21
92°
69°
22
87°
67°
23
68°
64°
24
65°
62°
25
74°
52°
26
81°
48°
27
82°
53°
28
82°
53°
29
85°
58°
30
87°
57°
1
88°
58°
2
91°
63°
3
83°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Spring Lake
Spring Lake's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Spring Lake. See also: October | November | December.