S
M
T
W
T
F
S
30
90°
69°
31
90°
69°
1
89°
68°
2
90°
68°
3
87°
65°
4
83°
64°
5
83°
62°
6
86°
63°
7
88°
66°
8
89°
67°
9
89°
67°
10
88°
66°
11
89°
67°
12
89°
67°
13
87°
66°
14
88°
64°
15
89°
64°
16
88°
61°
17
85°
63°
18
79°
56°
19
81°
54°
20
79°
54°
21
79°
55°
22
80°
58°
23
81°
60°
24
84°
53°
25
81°
53°
26
77°
52°
27
77°
54°
28
81°
55°
29
79°
58°
30
82°
53°
1
78°
57°
2
80°
57°
3
81°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Locust
Locust's September 2026 forecast shows daily high temperatures ranging from 77° to 90°, with overnight lows between 52° and 69°. The average high for September is 84° with an average low of 61°. 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 Locust. See also: October | November | December.
