S
M
T
W
T
F
S
29
78°
46°
30
90°
48°
31
75°
49°
1
52°
38°
2
52°
39°
3
55°
33°
4
50°
31°
5
66°
35°
6
53°
31°
7
51°
45°
8
69°
43°
9
57°
42°
10
59°
41°
11
62°
44°
12
64°
41°
13
62°
41°
14
64°
44°
15
62°
39°
16
68°
45°
17
64°
46°
18
69°
48°
19
71°
49°
20
71°
50°
21
70°
51°
22
72°
51°
23
72°
50°
24
70°
42°
25
63°
37°
26
58°
37°
27
59°
38°
28
59°
45°
29
62°
45°
30
61°
44°
1
65°
50°
2
70°
52°
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 50° to 72°, with overnight lows between 31° and 52°. The average high for April is 63° 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.