S
M
T
W
T
F
S
29
63°
39°
30
86°
48°
31
69°
51°
1
51°
37°
2
68°
37°
3
52°
35°
4
48°
36°
5
55°
32°
6
49°
32°
7
42°
29°
8
74°
39°
9
62°
42°
10
61°
39°
11
60°
57°
12
74°
63°
13
83°
58°
14
72°
43°
15
57°
38°
16
65°
45°
17
73°
49°
18
72°
46°
19
72°
50°
20
76°
52°
21
66°
40°
22
60°
40°
23
61°
47°
24
68°
47°
25
62°
44°
26
61°
40°
27
61°
47°
28
65°
49°
29
71°
51°
30
73°
49°
1
67°
47°
2
63°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Louisa
Louisa's April 2026 forecast shows daily high temperatures ranging from 57° to 83°, with overnight lows between 38° and 63°. The average high for April is 67° with an average low of 47°. 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 Louisa. See also: May | June | July.