S
M
T
W
T
F
S
29
57°
41°
30
52°
34°
31
53°
31°
1
44°
38°
2
57°
38°
3
62°
39°
4
66°
39°
5
68°
43°
6
77°
45°
7
66°
48°
8
64°
39°
9
69°
39°
10
69°
41°
11
65°
49°
12
67°
42°
13
66°
42°
14
56°
39°
15
53°
37°
16
57°
38°
17
61°
38°
18
62°
44°
19
64°
43°
20
60°
42°
21
61°
43°
22
64°
44°
23
67°
46°
24
66°
48°
25
69°
48°
26
77°
49°
27
62°
41°
28
67°
44°
29
69°
48°
30
69°
49°
1
62°
49°
2
62°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in South Wenatchee
South Wenatchee's April 2026 forecast shows daily high temperatures ranging from 53° to 77°, with overnight lows between 37° and 49°. The average high for April is 64° with an average low of 44°. 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 South Wenatchee. See also: May | June | July.