S
M
T
W
T
F
S
27
63°
58°
28
64°
58°
29
72°
59°
30
81°
59°
1
83°
64°
2
87°
65°
3
73°
57°
4
64°
55°
5
71°
52°
6
63°
45°
7
71°
42°
8
76°
53°
9
73°
46°
10
71°
46°
11
59°
54°
12
73°
55°
13
76°
55°
14
80°
62°
15
66°
55°
16
73°
60°
17
60°
41°
18
60°
36°
19
66°
39°
20
69°
42°
21
64°
48°
22
69°
43°
23
61°
44°
24
64°
41°
25
67°
45°
26
70°
49°
27
61°
40°
28
57°
46°
29
63°
47°
30
70°
46°
31
64°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Demarest
Demarest's October 2026 forecast shows daily high temperatures ranging from 57° to 70°, with overnight lows between 40° and 49°. The average high for October is 65° with an average low of 45°. 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 Demarest. See also: November | December | January.
