S
M
T
W
T
F
S
30
84°
68°
31
84°
59°
1
83°
65°
2
79°
62°
3
87°
65°
4
85°
64°
5
87°
63°
6
85°
61°
7
80°
59°
8
78°
59°
9
77°
57°
10
73°
52°
11
73°
52°
12
77°
58°
13
75°
58°
14
76°
57°
15
77°
56°
16
73°
53°
17
74°
56°
18
73°
56°
19
72°
53°
20
74°
55°
21
75°
56°
22
75°
56°
23
74°
55°
24
75°
55°
25
74°
54°
26
75°
54°
27
74°
53°
28
74°
53°
29
73°
52°
30
73°
54°
1
72°
54°
2
73°
52°
3
72°
51°
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 72° to 87°, with overnight lows between 51° and 68°. The average high for September is 77° with an average low of 57°. 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.