S
M
T
W
T
F
S
30
84°
54°
31
83°
56°
1
86°
58°
2
89°
56°
3
82°
56°
4
82°
60°
5
88°
59°
6
88°
60°
7
87°
56°
8
81°
57°
9
80°
59°
10
84°
59°
11
87°
58°
12
87°
57°
13
86°
59°
14
88°
59°
15
88°
58°
16
87°
58°
17
86°
53°
18
85°
56°
19
84°
58°
20
85°
56°
21
86°
47°
22
78°
46°
23
Hist. Avg.
80°
55°
24
Hist. Avg.
80°
55°
25
Hist. Avg.
80°
54°
26
Hist. Avg.
79°
54°
27
Hist. Avg.
79°
54°
28
Hist. Avg.
79°
53°
29
Hist. Avg.
78°
53°
30
Hist. Avg.
78°
52°
1
Hist. Avg.
78°
52°
2
Hist. Avg.
77°
52°
3
Hist. Avg.
77°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Springlake
Springlake's September 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 46° and 60°. The average high for September is 85° with an average low of 56°. 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 Springlake. See also: October | November | December.