S
M
T
W
T
F
S
30
75°
54°
31
77°
61°
1
79°
61°
2
77°
60°
3
80°
57°
4
77°
51°
5
76°
53°
6
75°
52°
7
75°
53°
8
79°
55°
9
80°
58°
10
82°
52°
11
74°
50°
12
73°
56°
13
75°
49°
14
74°
49°
15
70°
53°
16
71°
51°
17
70°
52°
18
72°
48°
19
75°
47°
20
71°
50°
21
74°
47°
22
71°
53°
23
74°
52°
24
77°
54°
25
77°
53°
26
76°
54°
27
76°
54°
28
77°
52°
29
75°
46°
30
70°
51°
1
73°
53°
2
76°
44°
3
75°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Mount Gilead
Mount Gilead's September 2026 forecast shows daily high temperatures ranging from 70° to 82°, with overnight lows between 41° and 61°. The average high for September is 75° with an average low of 52°. 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 Mount Gilead. See also: October | November | December.