S
M
T
W
T
F
S
29
73°
42°
30
80°
59°
31
84°
65°
1
83°
64°
2
80°
67°
3
83°
67°
4
76°
45°
5
62°
37°
6
70°
34°
7
64°
44°
8
76°
45°
9
80°
55°
10
77°
55°
11
81°
58°
12
79°
68°
13
81°
66°
14
81°
65°
15
81°
62°
16
79°
57°
17
74°
51°
18
71°
50°
19
72°
54°
20
75°
57°
21
75°
62°
22
81°
58°
23
70°
47°
24
73°
54°
25
74°
52°
26
67°
49°
27
68°
50°
28
72°
53°
29
76°
56°
30
74°
55°
1
74°
54°
2
67°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Oak Ridge
Oak Ridge's April 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 47° and 68°. The average high for April 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 April weather will actually feel in Oak Ridge. See also: May | June | July.
