S
M
T
W
T
F
S
26
82°
63°
27
82°
62°
28
81°
61°
29
79°
60°
30
72°
59°
31
72°
59°
1
73°
60°
2
76°
61°
3
75°
61°
4
78°
60°
5
76°
61°
6
73°
60°
7
72°
60°
8
73°
59°
9
74°
61°
10
77°
58°
11
79°
61°
12
78°
61°
13
81°
56°
14
78°
57°
15
77°
59°
16
79°
52°
17
77°
50°
18
70°
50°
19
69°
51°
20
71°
49°
21
72°
51°
22
73°
55°
23
75°
56°
24
75°
56°
25
76°
59°
26
77°
53°
27
76°
49°
28
70°
51°
29
70°
56°
30
74°
56°
31
76°
48°
1
72°
47°
2
67°
52°
3
69°
55°
4
72°
53°
5
75°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Oak Ridge
Oak Ridge's August 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 46° and 63°. The average high for August is 75° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Oak Ridge. See also: September | October | November.
