S
M
T
W
T
F
S
27
68°
49°
28
68°
44°
29
61°
39°
30
64°
49°
1
66°
45°
2
61°
42°
3
66°
48°
4
68°
48°
5
69°
49°
6
66°
48°
7
67°
46°
8
65°
47°
9
65°
47°
10
64°
46°
11
67°
44°
12
62°
38°
13
53°
35°
14
52°
33°
15
51°
32°
16
51°
32°
17
52°
36°
18
52°
32°
19
51°
34°
20
50°
33°
21
50°
35°
22
51°
35°
23
61°
43°
24
64°
38°
25
64°
34°
26
54°
29°
27
49°
28°
28
46°
26°
29
44°
27°
30
45°
33°
31
47°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Newark Valley
Newark Valley's October 2026 forecast shows daily high temperatures ranging from 44° to 69°, with overnight lows between 26° and 49°. The average high for October is 58° with an average low of 39°. 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 Newark Valley. See also: November | December | January.