S
M
T
W
T
F
S
30
55°
43°
31
55°
47°
1
65°
47°
2
65°
48°
3
66°
46°
4
54°
40°
5
51°
39°
6
61°
41°
7
62°
45°
8
63°
46°
9
62°
46°
10
62°
45°
11
50°
39°
12
52°
41°
13
55°
35°
14
56°
41°
15
57°
43°
16
58°
44°
17
59°
45°
18
60°
43°
19
59°
40°
20
55°
40°
21
51°
35°
22
49°
35°
23
46°
33°
24
42°
36°
25
47°
34°
26
49°
36°
27
48°
35°
28
43°
25°
29
41°
23°
30
36°
30°
1
38°
33°
2
40°
34°
3
44°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Norman Wells
Norman Wells's September 2026 forecast shows daily high temperatures ranging from 36° to 66°, with overnight lows between 23° and 48°. The average high for September is 53° with an average low of 39°. 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 Norman Wells. See also: October | November | December.