S
M
T
W
T
F
S
27
67°
59°
28
63°
59°
29
71°
58°
30
76°
63°
1
75°
64°
2
82°
63°
3
73°
57°
4
64°
59°
5
72°
51°
6
64°
51°
7
65°
57°
8
72°
57°
9
69°
56°
10
68°
57°
11
67°
58°
12
70°
56°
13
69°
52°
14
65°
52°
15
67°
53°
16
66°
50°
17
68°
54°
18
68°
54°
19
58°
45°
20
59°
43°
21
57°
46°
22
57°
52°
23
58°
50°
24
60°
48°
25
58°
47°
26
56°
46°
27
55°
43°
28
54°
41°
29
55°
44°
30
62°
48°
31
63°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Hewlett
Hewlett's October 2026 forecast shows daily high temperatures ranging from 54° to 73°, with overnight lows between 41° and 59°. The average high for October is 63° with an average low of 51°. 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 Hewlett. See also: November | December | January.
