S
M
T
W
T
F
S
27
71°
53°
28
76°
51°
29
76°
48°
30
75°
50°
1
73°
51°
2
74°
49°
3
74°
48°
4
72°
48°
5
70°
47°
6
67°
47°
7
67°
46°
8
63°
44°
9
61°
46°
10
68°
47°
11
70°
44°
12
69°
38°
13
61°
38°
14
59°
40°
15
63°
43°
16
65°
42°
17
67°
46°
18
65°
46°
19
66°
43°
20
67°
42°
21
63°
41°
22
61°
40°
23
58°
36°
24
56°
40°
25
59°
37°
26
54°
39°
27
54°
38°
28
58°
39°
29
59°
31°
30
60°
30°
31
51°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lowell
Lowell's October 2026 forecast shows daily high temperatures ranging from 51° to 76°, with overnight lows between 29° and 53°. The average high for October is 65° 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 October weather will actually feel in Lowell. See also: November | December | January.
