S
M
T
W
T
F
S
30
78°
59°
31
72°
56°
1
72°
55°
2
72°
58°
3
76°
62°
4
80°
62°
5
81°
63°
6
79°
62°
7
80°
51°
8
75°
61°
9
76°
58°
10
81°
49°
11
75°
50°
12
73°
60°
13
77°
51°
14
78°
47°
15
69°
45°
16
65°
47°
17
68°
49°
18
69°
56°
19
70°
55°
20
72°
55°
21
75°
54°
22
76°
57°
23
75°
55°
24
77°
55°
25
77°
57°
26
76°
52°
27
74°
43°
28
72°
42°
29
62°
43°
30
61°
42°
1
63°
44°
2
64°
43°
3
67°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Midland
Midland's September 2026 forecast shows daily high temperatures ranging from 61° to 81°, with overnight lows between 42° and 63°. The average high for September is 73° with an average low of 53°. 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 Midland. See also: October | November | December.