S
M
T
W
T
F
S
30
70°
63°
31
86°
59°
1
82°
52°
2
86°
55°
3
81°
61°
4
70°
61°
5
73°
61°
6
84°
59°
7
81°
59°
8
81°
64°
9
73°
52°
10
79°
46°
11
86°
59°
12
70°
48°
13
68°
41°
14
59°
37°
15
68°
43°
16
72°
39°
17
70°
52°
18
61°
52°
19
64°
50°
20
61°
46°
21
61°
43°
22
64°
41°
23
70°
39°
24
64°
46°
25
70°
46°
26
68°
54°
27
70°
50°
28
73°
43°
29
68°
63°
30
81°
55°
1
68°
37°
2
64°
34°
3
68°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kettle River
Kettle River's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Kettle River. See also: October | November | December.