S
M
T
W
T
F
S
29
58°
26°
30
72°
43°
31
80°
57°
1
73°
46°
2
51°
43°
3
63°
42°
4
82°
50°
5
56°
44°
6
53°
39°
7
47°
27°
8
52°
21°
9
61°
32°
10
73°
39°
11
63°
35°
12
64°
48°
13
76°
55°
14
83°
57°
15
87°
59°
16
84°
57°
17
77°
53°
18
79°
54°
19
68°
40°
20
64°
39°
21
65°
44°
22
71°
49°
23
72°
50°
24
69°
40°
25
58°
35°
26
60°
38°
27
59°
36°
28
61°
41°
29
61°
38°
30
65°
36°
1
62°
37°
2
62°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lewisburg
Lewisburg's April 2026 forecast shows daily high temperatures ranging from 58° to 87°, with overnight lows between 35° and 59°. The average high for April is 69° 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 Lewisburg. See also: May | June | July.