S
M
T
W
T
F
S
29
62°
42°
30
71°
56°
31
80°
54°
1
81°
56°
2
80°
55°
3
81°
56°
4
80°
62°
5
68°
44°
6
69°
44°
7
72°
46°
8
68°
47°
9
71°
50°
10
75°
50°
11
77°
55°
12
78°
54°
13
82°
57°
14
84°
59°
15
81°
56°
16
79°
54°
17
76°
46°
18
75°
53°
19
74°
52°
20
76°
53°
21
76°
54°
22
77°
54°
23
77°
53°
24
76°
54°
25
77°
53°
26
77°
55°
27
78°
53°
28
74°
52°
29
74°
52°
30
72°
54°
1
70°
54°
2
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Ithaca
Ithaca's April 2026 forecast shows daily high temperatures ranging from 68° to 84°, with overnight lows between 44° and 62°. The average high for April is 75° with an average low of 53°. 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 Ithaca. See also: May | June | July.
