S
M
T
W
T
F
S
27
64°
47°
28
66°
52°
29
73°
50°
30
73°
48°
1
76°
51°
2
78°
53°
3
67°
56°
4
69°
55°
5
69°
49°
6
62°
42°
7
72°
40°
8
72°
56°
9
69°
49°
10
59°
49°
11
69°
59°
12
68°
58°
13
77°
58°
14
80°
59°
15
78°
61°
16
73°
40°
17
52°
33°
18
58°
34°
19
61°
42°
20
63°
44°
21
65°
42°
22
64°
47°
23
64°
50°
24
66°
49°
25
65°
47°
26
62°
35°
27
63°
35°
28
59°
28°
29
53°
28°
30
53°
29°
31
58°
35°
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 52° to 80°, with overnight lows between 28° and 61°. The average high for October is 64° 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.
