S
M
T
W
T
F
S
29
50°
31°
30
60°
37°
31
68°
44°
1
52°
34°
2
62°
33°
3
71°
41°
4
74°
38°
5
52°
35°
6
43°
33°
7
36°
25°
8
58°
22°
9
71°
47°
10
52°
35°
11
49°
36°
12
69°
59°
13
63°
54°
14
66°
55°
15
65°
53°
16
58°
46°
17
61°
45°
18
57°
41°
19
59°
48°
20
62°
48°
21
59°
46°
22
57°
38°
23
52°
39°
24
52°
45°
25
54°
45°
26
57°
43°
27
52°
42°
28
55°
40°
29
57°
45°
30
63°
48°
1
62°
47°
2
61°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Bellevue
Bellevue's April 2026 forecast shows daily high temperatures ranging from 49° to 71°, with overnight lows between 35° and 59°. The average high for April is 59° with an average low of 45°. 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 Bellevue. See also: May | June | July.