S
M
T
W
T
F
S
30
72°
68°
31
79°
66°
1
82°
70°
2
84°
71°
3
79°
68°
4
78°
62°
5
73°
58°
6
74°
65°
7
75°
61°
8
70°
58°
9
71°
62°
10
74°
63°
11
71°
61°
12
69°
59°
13
67°
60°
14
68°
57°
15
72°
63°
16
73°
62°
17
73°
59°
18
66°
55°
19
70°
61°
20
75°
63°
21
75°
63°
22
74°
62°
23
75°
61°
24
74°
60°
25
73°
60°
26
73°
59°
27
74°
60°
28
73°
59°
29
72°
58°
30
68°
57°
1
67°
57°
2
71°
58°
3
71°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Findley Lake
Findley Lake's September 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 55° and 71°. The average high for September is 73° with an average low of 61°. 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 Findley Lake. See also: October | November | December.
