S
M
T
W
T
F
S
30
85°
62°
31
82°
62°
1
81°
68°
2
81°
68°
3
88°
68°
4
88°
68°
5
87°
66°
6
83°
62°
7
84°
66°
8
84°
60°
9
80°
59°
10
79°
59°
11
79°
60°
12
81°
58°
13
80°
64°
14
84°
60°
15
77°
57°
16
76°
59°
17
77°
58°
18
78°
62°
19
81°
55°
20
79°
58°
21
79°
58°
22
82°
55°
23
76°
54°
24
76°
54°
25
77°
55°
26
76°
60°
27
79°
60°
28
80°
59°
29
81°
52°
30
75°
53°
1
72°
59°
2
79°
58°
3
79°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Northwest Stadium
Northwest Stadium's September 2026 forecast shows daily high temperatures ranging from 72° to 88°, with overnight lows between 52° and 68°. The average high for September is 80° with an average low of 60°. 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 Northwest Stadium. See also: October | November | December.
