S
M
T
W
T
F
S
31
81°
61°
1
84°
65°
2
84°
66°
3
83°
65°
4
79°
65°
5
79°
62°
6
82°
65°
7
83°
66°
8
79°
67°
9
81°
67°
10
81°
60°
11
79°
61°
12
79°
62°
13
81°
62°
14
80°
66°
15
81°
65°
16
83°
67°
17
86°
68°
18
87°
66°
19
84°
64°
20
82°
65°
21
83°
69°
22
84°
69°
23
88°
70°
24
89°
70°
25
89°
69°
26
88°
70°
27
89°
70°
28
84°
68°
29
91°
69°
30
91°
70°
1
90°
66°
2
87°
65°
3
85°
66°
4
86°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Oak Ridge
Oak Ridge's June 2026 forecast shows daily high temperatures ranging from 79° to 91°, with overnight lows between 60° and 70°. The average high for June is 84° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Oak Ridge. See also: July | August | September.