S
M
T
W
T
F
S
30
63°
49°
31
63°
50°
1
61°
48°
2
71°
49°
3
67°
44°
4
68°
43°
5
73°
31°
6
73°
34°
7
72°
36°
8
67°
35°
9
67°
46°
10
58°
31°
11
61°
35°
12
66°
28°
13
71°
27°
14
69°
36°
15
67°
31°
16
72°
28°
17
69°
30°
18
71°
29°
19
70°
38°
20
66°
36°
21
57°
39°
22
55°
29°
23
56°
25°
24
58°
36°
25
47°
31°
26
56°
34°
27
56°
36°
28
54°
39°
29
57°
35°
30
53°
30°
1
54°
32°
2
52°
32°
3
53°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Burns Lake
Burns Lake's September 2026 forecast shows daily high temperatures ranging from 47° to 58°, with overnight lows between 25° and 39°. The average high for September is 54° with an average low of 33°. 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 Burns Lake. See also: October | November | December.