S
M
T
W
T
F
S
27
74°
57°
28
75°
57°
29
74°
55°
30
71°
53°
1
70°
55°
2
76°
59°
3
69°
58°
4
67°
59°
5
73°
59°
6
75°
58°
7
74°
58°
8
72°
57°
9
70°
49°
10
63°
47°
11
62°
46°
12
63°
48°
13
65°
55°
14
70°
55°
15
71°
56°
16
72°
56°
17
69°
54°
18
70°
48°
19
59°
45°
20
60°
43°
21
62°
48°
22
67°
53°
23
67°
52°
24
68°
52°
25
61°
51°
26
61°
51°
27
58°
52°
28
63°
49°
29
65°
48°
30
55°
37°
31
53°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Hempstead
Hempstead's October 2026 forecast shows daily high temperatures ranging from 53° to 76°, with overnight lows between 37° and 59°. The average high for October is 67° with an average low of 52°. 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 Hempstead. See also: November | December | January.