S
M
T
W
T
F
S
27
N/A
28
N/A
29
72°
56°
30
81°
54°
1
86°
56°
2
87°
60°
3
71°
54°
4
65°
57°
5
75°
54°
6
65°
46°
7
73°
42°
8
80°
56°
9
75°
50°
10
70°
53°
11
65°
60°
12
77°
60°
13
83°
52°
14
89°
61°
15
76°
61°
16
84°
58°
17
58°
46°
18
60°
39°
19
66°
32°
20
70°
43°
21
67°
39°
22
68°
41°
23
66°
35°
24
64°
37°
25
67°
37°
26
69°
40°
27
70°
44°
28
63°
45°
29
69°
47°
30
71°
45°
31
59°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Jefferson
Jefferson's October 2026 forecast shows daily high temperatures ranging from 59° to 71°, with overnight lows between 35° and 47°. The average high for October is 67° with an average low of 42°. 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 Jefferson. See also: November | December | January.
