S
M
T
W
T
F
S
29
64°
41°
30
81°
52°
31
83°
42°
1
N/A
2
75°
50°
3
76°
57°
4
63°
34°
5
56°
35°
6
58°
32°
7
53°
35°
8
68°
48°
9
70°
46°
10
67°
46°
11
62°
43°
12
64°
44°
13
65°
45°
14
63°
38°
15
65°
40°
16
64°
36°
17
56°
39°
18
64°
44°
19
69°
46°
20
71°
48°
21
71°
49°
22
72°
49°
23
72°
48°
24
73°
49°
25
73°
46°
26
66°
38°
27
58°
37°
28
61°
43°
29
61°
42°
30
62°
40°
1
63°
43°
2
68°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Onarga
Onarga's April 2026 forecast shows daily high temperatures ranging from 53° to 76°, with overnight lows between 32° and 57°. The average high for April is 65° with an average low of 43°. 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 Onarga. See also: May | June | July.