S
M
T
W
T
F
S
30
88°
64°
31
90°
66°
1
95°
68°
2
93°
70°
3
90°
68°
4
93°
70°
5
77°
64°
6
81°
63°
7
79°
59°
8
84°
55°
9
88°
59°
10
90°
68°
11
79°
68°
12
79°
70°
13
86°
70°
14
79°
57°
15
75°
52°
16
N/A
17
92°
69°
18
85°
63°
19
80°
65°
20
85°
67°
21
78°
62°
22
75°
63°
23
75°
58°
24
73°
57°
25
76°
56°
26
75°
54°
27
77°
54°
28
78°
56°
29
79°
52°
30
78°
56°
1
73°
55°
2
77°
57°
3
71°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Locust Grove
Locust Grove's September 2026 forecast shows daily high temperatures ranging from 71° to 92°, with overnight lows between 52° and 69°. The average high for September is 78° with an average low of 59°. 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 Grove. See also: October | November | December.
