S
M
T
W
T
F
S
29
48°
32°
30
52°
43°
31
59°
43°
1
57°
45°
2
50°
41°
3
63°
45°
4
61°
41°
5
55°
36°
6
57°
34°
7
61°
37°
8
N/A
9
64°
40°
10
51°
46°
11
53°
43°
12
56°
42°
13
54°
41°
14
50°
44°
15
52°
41°
16
53°
42°
17
54°
44°
18
55°
47°
19
55°
47°
20
56°
46°
21
54°
46°
22
52°
44°
23
53°
43°
24
51°
43°
25
51°
42°
26
52°
42°
27
52°
44°
28
56°
47°
29
57°
48°
30
58°
48°
1
58°
47°
2
57°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Lowestoft
Lowestoft's April 2026 forecast shows daily high temperatures ranging from 50° to 64°, with overnight lows between 40° and 48°. The average high for April is 54° 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 Lowestoft. See also: May | June | July.
