S
M
T
W
T
F
S
27
N/A
28
64°
57°
29
72°
57°
30
77°
52°
1
76°
59°
2
84°
54°
3
72°
50°
4
62°
51°
5
69°
44°
6
61°
36°
7
65°
43°
8
69°
46°
9
70°
49°
10
66°
45°
11
63°
43°
12
65°
45°
13
63°
43°
14
64°
41°
15
57°
36°
16
60°
39°
17
67°
46°
18
66°
46°
19
63°
45°
20
64°
41°
21
58°
37°
22
55°
39°
23
56°
39°
24
64°
43°
25
64°
43°
26
64°
36°
27
53°
34°
28
54°
33°
29
57°
39°
30
56°
38°
31
57°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Mendham Township
Mendham Township's October 2026 forecast shows daily high temperatures ranging from 53° to 84°, with overnight lows between 33° and 59°. The average high for October is 63° 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 Mendham Township. See also: November | December | January.
