S
M
T
W
T
F
S
30
66°
51°
31
56°
43°
1
66°
47°
2
68°
46°
3
65°
46°
4
60°
50°
5
61°
49°
6
58°
50°
7
59°
52°
8
57°
49°
9
58°
46°
10
61°
45°
11
57°
45°
12
56°
44°
13
54°
44°
14
54°
45°
15
56°
44°
16
51°
41°
17
51°
41°
18
51°
43°
19
50°
42°
20
51°
40°
21
50°
39°
22
49°
37°
23
49°
37°
24
50°
39°
25
49°
39°
26
49°
43°
27
50°
42°
28
51°
38°
29
49°
38°
30
49°
42°
1
48°
43°
2
50°
39°
3
49°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lowell Point
Lowell Point's September 2026 forecast shows daily high temperatures ranging from 48° to 68°, with overnight lows between 37° and 52°. The average high for September is 54° 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 Lowell Point. See also: October | November | December.