S
M
T
W
T
F
S
29
49°
36°
30
51°
33°
31
59°
36°
1
50°
43°
2
55°
43°
3
61°
45°
4
63°
38°
5
68°
47°
6
75°
45°
7
56°
43°
8
62°
39°
9
66°
44°
10
71°
49°
11
58°
46°
12
55°
48°
13
56°
44°
14
56°
45°
15
54°
41°
16
56°
42°
17
54°
43°
18
57°
43°
19
58°
45°
20
58°
44°
21
59°
43°
22
55°
41°
23
56°
40°
24
55°
39°
25
55°
39°
26
58°
40°
27
62°
40°
28
62°
41°
29
57°
42°
30
57°
46°
1
58°
42°
2
58°
47°
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 54° to 71°, with overnight lows between 39° and 49°. The average high for April is 58° 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 Bellevue. See also: May | June | July.