S
M
T
W
T
F
S
30
97°
71°
31
95°
73°
1
96°
73°
2
90°
75°
3
93°
73°
4
95°
73°
5
95°
73°
6
97°
72°
7
99°
73°
8
97°
73°
9
95°
73°
10
95°
73°
11
95°
73°
12
97°
75°
13
97°
77°
14
99°
73°
15
99°
75°
16
99°
77°
17
99°
73°
18
99°
68°
19
99°
71°
20
97°
72°
21
95°
71°
22
91°
70°
23
91°
67°
24
89°
63°
25
88°
62°
26
86°
63°
27
88°
66°
28
89°
64°
29
87°
62°
30
90°
63°
1
85°
59°
2
83°
65°
3
87°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Minden
Minden's September 2026 forecast shows daily high temperatures ranging from 83° to 99°, with overnight lows between 59° and 72°. The average high for September is 90° 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 Minden. See also: October | November | December.