S
M
T
W
T
F
S
30
74°
64°
31
82°
61°
1
78°
55°
2
79°
57°
3
82°
63°
4
72°
63°
5
75°
62°
6
81°
63°
7
80°
66°
8
81°
62°
9
71°
52°
10
77°
47°
11
80°
62°
12
63°
51°
13
64°
45°
14
59°
42°
15
64°
44°
16
68°
44°
17
67°
49°
18
61°
54°
19
63°
54°
20
63°
46°
21
61°
42°
22
62°
42°
23
63°
52°
24
60°
56°
25
64°
55°
26
63°
51°
27
66°
52°
28
66°
50°
29
65°
46°
30
64°
46°
1
65°
47°
2
61°
40°
3
61°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pequot Lakes
Pequot Lakes's September 2026 forecast shows daily high temperatures ranging from 60° to 66°, with overnight lows between 40° and 56°. The average high for September is 63° with an average low of 48°. 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 Pequot Lakes. See also: October | November | December.