S
M
T
W
T
F
S
29
44°
17°
30
64°
28°
31
50°
34°
1
49°
32°
2
46°
32°
3
43°
32°
4
52°
35°
5
42°
34°
6
44°
30°
7
40°
24°
8
44°
19°
9
53°
24°
10
63°
34°
11
49°
37°
12
55°
33°
13
57°
39°
14
72°
49°
15
62°
50°
16
55°
47°
17
70°
47°
18
62°
41°
19
45°
29°
20
44°
25°
21
47°
21°
22
48°
34°
23
51°
33°
24
51°
29°
25
57°
37°
26
61°
46°
27
59°
36°
28
52°
41°
29
50°
34°
30
54°
39°
1
51°
39°
2
53°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in North New Portland
North New Portland's April 2026 forecast shows daily high temperatures ranging from 48° to 61°, with overnight lows between 29° and 46°. The average high for April is 53° with an average low of 37°. 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 North New Portland. See also: May | June | July.