S
M
T
W
T
F
S
31
89°
59°
1
88°
62°
2
88°
65°
3
91°
65°
4
90°
63°
5
85°
66°
6
72°
57°
7
80°
52°
8
79°
48°
9
85°
50°
10
91°
60°
11
94°
64°
12
96°
64°
13
96°
65°
14
98°
69°
15
96°
69°
16
95°
65°
17
96°
66°
18
97°
64°
19
87°
66°
20
88°
66°
21
93°
68°
22
84°
70°
23
86°
70°
24
77°
68°
25
78°
63°
26
82°
57°
27
85°
58°
28
87°
59°
29
89°
59°
30
89°
59°
1
90°
61°
2
90°
62°
3
86°
59°
4
85°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in McElroy
McElroy's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 McElroy. See also: October | November | December.