S
M
T
W
T
F
S
30
67°
44°
31
58°
37°
1
56°
48°
2
62°
49°
3
66°
48°
4
67°
39°
5
58°
35°
6
54°
37°
7
54°
35°
8
53°
35°
9
51°
34°
10
50°
37°
11
51°
38°
12
51°
39°
13
53°
38°
14
53°
46°
15
59°
44°
16
56°
38°
17
55°
31°
18
49°
33°
19
48°
42°
20
53°
42°
21
55°
41°
22
48°
35°
23
47°
39°
24
47°
38°
25
46°
32°
26
45°
32°
27
46°
35°
28
45°
35°
29
43°
37°
30
44°
36°
1
43°
40°
2
52°
38°
3
51°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cree Lake
Cree Lake's September 2026 forecast shows daily high temperatures ranging from 43° to 67°, with overnight lows between 31° and 49°. The average high for September is 52° 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 Cree Lake. See also: October | November | December.