S
M
T
W
T
F
S
29
77°
41°
30
92°
48°
31
71°
49°
1
52°
42°
2
69°
42°
3
75°
39°
4
53°
36°
5
64°
33°
6
59°
39°
7
58°
36°
8
79°
44°
9
77°
43°
10
62°
51°
11
78°
64°
12
76°
62°
13
87°
66°
14
86°
57°
15
77°
55°
16
81°
46°
17
66°
43°
18
67°
44°
19
75°
51°
20
74°
57°
21
77°
54°
22
70°
47°
23
77°
56°
24
67°
49°
25
67°
46°
26
62°
50°
27
63°
51°
28
69°
53°
29
70°
52°
30
74°
50°
1
67°
46°
2
64°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Preston
Preston's April 2026 forecast shows daily high temperatures ranging from 62° to 87°, with overnight lows between 43° and 66°. The average high for April is 72° with an average low of 52°. 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 Preston. See also: May | June | July.