S
M
T
W
T
F
S
29
55°
28°
30
69°
42°
31
72°
54°
1
62°
37°
2
49°
37°
3
77°
45°
4
69°
40°
5
62°
34°
6
44°
32°
7
34°
22°
8
51°
19°
9
69°
40°
10
75°
40°
11
50°
33°
12
61°
56°
13
69°
57°
14
80°
61°
15
76°
63°
16
81°
56°
17
66°
49°
18
81°
60°
19
65°
39°
20
48°
35°
21
57°
43°
22
66°
51°
23
67°
49°
24
64°
45°
25
63°
40°
26
55°
40°
27
54°
36°
28
56°
41°
29
56°
37°
30
57°
36°
1
57°
36°
2
55°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Onondaga Hill
Onondaga Hill's April 2026 forecast shows daily high temperatures ranging from 48° to 81°, with overnight lows between 35° and 63°. The average high for April is 64° with an average low of 46°. 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 Onondaga Hill. See also: May | June | July.
