S
M
T
W
T
F
S
29
70°
36°
30
73°
60°
31
83°
61°
1
81°
60°
2
85°
60°
3
84°
62°
4
86°
59°
5
68°
53°
6
70°
48°
7
72°
43°
8
72°
45°
9
75°
46°
10
80°
42°
11
86°
48°
12
86°
52°
13
83°
58°
14
86°
56°
15
86°
57°
16
84°
60°
17
88°
62°
18
86°
49°
19
69°
45°
20
72°
45°
21
76°
54°
22
81°
54°
23
83°
58°
24
85°
62°
25
76°
60°
26
76°
55°
27
72°
54°
28
71°
53°
29
71°
58°
30
77°
56°
1
72°
54°
2
73°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Ooltewah
Ooltewah's April 2026 forecast shows daily high temperatures ranging from 69° to 88°, with overnight lows between 45° and 62°. The average high for April is 78° with an average low of 55°. 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 Ooltewah. See also: May | June | July.