S
M
T
W
T
F
S
27
94°
62°
28
N/A
29
94°
61°
30
96°
70°
1
95°
71°
2
97°
76°
3
86°
71°
4
74°
68°
5
88°
65°
6
89°
63°
7
91°
64°
8
91°
59°
9
92°
58°
10
82°
56°
11
92°
63°
12
93°
58°
13
92°
71°
14
94°
72°
15
92°
63°
16
72°
53°
17
71°
47°
18
74°
40°
19
77°
44°
20
79°
42°
21
82°
42°
22
84°
44°
23
85°
46°
24
86°
50°
25
81°
46°
26
78°
52°
27
80°
53°
28
83°
54°
29
84°
58°
30
78°
64°
31
79°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Oak Ridge
Oak Ridge's October 2026 forecast shows daily high temperatures ranging from 78° to 84°, with overnight lows between 52° and 68°. The average high for October is 80° with an average low of 58°. 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 Oak Ridge. See also: November | December | January.