S
M
T
W
T
F
S
29
73°
42°
30
82°
60°
31
84°
66°
1
66°
64°
2
80°
63°
3
82°
50°
4
56°
37°
5
60°
37°
6
64°
41°
7
63°
45°
8
74°
52°
9
70°
51°
10
70°
55°
11
66°
49°
12
67°
50°
13
71°
52°
14
66°
44°
15
72°
51°
16
73°
50°
17
68°
50°
18
72°
51°
19
73°
52°
20
74°
53°
21
74°
54°
22
73°
55°
23
74°
54°
24
75°
55°
25
75°
48°
26
64°
43°
27
62°
43°
28
62°
49°
29
65°
48°
30
64°
45°
1
66°
50°
2
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Eugene
Eugene's April 2026 forecast shows daily high temperatures ranging from 56° to 82°, with overnight lows between 37° and 64°. The average high for April is 69° with an average low of 50°. 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 Eugene. See also: May | June | July.