S
M
T
W
T
F
S
30
93°
72°
31
96°
73°
1
97°
73°
2
99°
74°
3
100°
76°
4
102°
76°
5
102°
76°
6
97°
74°
7
90°
72°
8
90°
68°
9
88°
70°
10
85°
71°
11
86°
68°
12
87°
69°
13
89°
69°
14
91°
68°
15
88°
67°
16
89°
66°
17
88°
69°
18
87°
64°
19
86°
65°
20
80°
61°
21
88°
66°
22
87°
65°
23
86°
66°
24
86°
65°
25
85°
65°
26
86°
64°
27
87°
65°
28
86°
65°
29
86°
64°
30
85°
64°
1
85°
63°
2
81°
58°
3
75°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Locust Fork
Locust Fork's September 2026 forecast shows daily high temperatures ranging from 75° to 91°, with overnight lows between 54° and 72°. The average high for September is 86° with an average low of 66°. 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 Fork. See also: October | November | December.