S
M
T
W
T
F
S
30
85°
68°
31
85°
69°
1
88°
62°
2
88°
64°
3
88°
69°
4
92°
71°
5
79°
69°
6
72°
67°
7
79°
65°
8
83°
65°
9
82°
57°
10
80°
52°
11
83°
58°
12
72°
53°
13
70°
48°
14
65°
48°
15
70°
51°
16
75°
48°
17
67°
60°
18
64°
60°
19
61°
58°
20
69°
57°
21
60°
50°
22
65°
49°
23
70°
44°
24
66°
52°
25
69°
57°
26
61°
56°
27
64°
56°
28
70°
59°
29
68°
56°
30
73°
64°
1
67°
47°
2
65°
39°
3
N/A
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Albert Lea
Albert Lea's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Albert Lea. See also: October | November | December.