S
M
T
W
T
F
S
30
76°
61°
31
75°
60°
1
80°
57°
2
79°
51°
3
71°
56°
4
72°
59°
5
71°
53°
6
79°
49°
7
72°
48°
8
70°
49°
9
69°
55°
10
70°
57°
11
71°
56°
12
76°
53°
13
76°
47°
14
68°
46°
15
65°
44°
16
66°
46°
17
66°
47°
18
67°
44°
19
72°
41°
20
64°
44°
21
64°
52°
22
68°
45°
23
73°
51°
24
72°
52°
25
72°
52°
26
71°
51°
27
72°
48°
28
71°
42°
29
66°
46°
30
58°
47°
1
65°
46°
2
67°
49°
3
68°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Maple Lake
Maple Lake's September 2026 forecast shows daily high temperatures ranging from 58° to 80°, with overnight lows between 41° and 61°. The average high for September is 70° with an average low of 50°. 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 Maple Lake. See also: October | November | December.