S
M
T
W
T
F
S
30
75°
50°
31
76°
51°
1
76°
50°
2
81°
54°
3
83°
50°
4
78°
51°
5
74°
46°
6
79°
45°
7
74°
46°
8
75°
47°
9
77°
48°
10
79°
52°
11
81°
42°
12
76°
46°
13
72°
50°
14
75°
43°
15
79°
39°
16
79°
38°
17
67°
37°
18
66°
37°
19
67°
41°
20
68°
43°
21
73°
40°
22
70°
38°
23
65°
35°
24
64°
34°
25
64°
35°
26
65°
36°
27
64°
36°
28
63°
37°
29
63°
37°
30
67°
41°
1
Hist. Avg.
64°
35°
2
Hist. Avg.
63°
35°
3
Hist. Avg.
63°
34°
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 63° to 83°, with overnight lows between 34° and 54°. The average high for September is 72° with an average low of 43°. 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.