S
M
T
W
T
F
S
30
71°
63°
31
80°
64°
1
91°
69°
2
94°
70°
3
82°
64°
4
80°
64°
5
79°
54°
6
76°
53°
7
78°
53°
8
81°
67°
9
79°
61°
10
77°
50°
11
77°
57°
12
83°
57°
13
76°
58°
14
74°
55°
15
75°
53°
16
73°
51°
17
72°
51°
18
74°
52°
19
71°
49°
20
69°
48°
21
72°
53°
22
66°
53°
23
67°
52°
24
70°
53°
25
74°
53°
26
74°
52°
27
69°
51°
28
73°
53°
29
75°
54°
30
75°
54°
1
74°
52°
2
70°
47°
3
60°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Almont
Almont's September 2026 forecast shows daily high temperatures ranging from 60° to 83°, with overnight lows between 43° and 67°. The average high for September is 73° with an average low of 53°. 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 Almont. See also: October | November | December.