S
M
T
W
T
F
S
30
76°
57°
31
62°
49°
1
73°
53°
2
78°
50°
3
72°
55°
4
76°
49°
5
85°
58°
6
70°
61°
7
67°
57°
8
64°
53°
9
71°
49°
10
N/A
11
63°
39°
12
57°
36°
13
59°
42°
14
57°
39°
15
59°
38°
16
64°
36°
17
65°
38°
18
70°
37°
19
68°
39°
20
69°
41°
21
67°
40°
22
63°
40°
23
64°
38°
24
63°
35°
25
66°
42°
26
66°
41°
27
68°
42°
28
68°
40°
29
60°
40°
30
59°
38°
1
55°
38°
2
59°
36°
3
52°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Kenosee Lake
Kenosee Lake's September 2026 forecast shows daily high temperatures ranging from 52° to 70°, with overnight lows between 30° and 42°. The average high for September is 63° with an average low of 38°. 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 Kenosee Lake. See also: October | November | December.