S
M
T
W
T
F
S
30
84°
53°
31
86°
54°
1
85°
53°
2
83°
52°
3
82°
52°
4
82°
53°
5
83°
54°
6
84°
54°
7
83°
53°
8
84°
54°
9
83°
57°
10
84°
58°
11
85°
57°
12
87°
57°
13
86°
58°
14
88°
59°
15
89°
58°
16
89°
58°
17
88°
57°
18
88°
57°
19
87°
56°
20
84°
57°
21
87°
58°
22
88°
57°
23
87°
57°
24
84°
56°
25
80°
56°
26
78°
55°
27
81°
56°
28
80°
57°
29
81°
56°
30
79°
56°
1
82°
54°
2
79°
54°
3
85°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lockwood
Lockwood's September 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 52° and 59°. The average high for September is 84° with an average low of 56°. 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 Lockwood. See also: October | November | December.