S
M
T
W
T
F
S
30
69°
56°
31
73°
63°
1
83°
55°
2
76°
53°
3
76°
50°
4
66°
60°
5
75°
56°
6
75°
54°
7
81°
60°
8
72°
61°
9
72°
62°
10
70°
50°
11
81°
50°
12
68°
57°
13
60°
41°
14
65°
36°
15
66°
48°
16
67°
43°
17
66°
45°
18
59°
43°
19
66°
49°
20
61°
44°
21
59°
41°
22
60°
44°
23
65°
50°
24
66°
51°
25
68°
50°
26
67°
53°
27
67°
54°
28
65°
49°
29
62°
50°
30
65°
42°
1
64°
48°
2
56°
47°
3
57°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in McAfee Field
McAfee Field's September 2026 forecast shows daily high temperatures ranging from 56° to 68°, with overnight lows between 41° and 54°. The average high for September is 63° with an average low of 48°. 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 McAfee Field. See also: October | November | December.