S
M
T
W
T
F
S
29
71°
36°
30
78°
60°
31
84°
67°
1
84°
66°
2
83°
62°
3
83°
67°
4
81°
52°
5
60°
42°
6
67°
41°
7
56°
43°
8
71°
40°
9
78°
57°
10
80°
57°
11
70°
54°
12
84°
56°
13
81°
70°
14
85°
69°
15
86°
69°
16
81°
69°
17
84°
57°
18
75°
48°
19
63°
41°
20
62°
47°
21
80°
57°
22
80°
54°
23
83°
61°
24
79°
62°
25
77°
54°
26
80°
63°
27
79°
63°
28
72°
53°
29
73°
52°
30
68°
52°
1
65°
49°
2
67°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Old Louisville
Old Louisville's April 2026 forecast shows daily high temperatures ranging from 65° to 83°, with overnight lows between 49° and 63°. The average high for April is 75° with an average low of 56°. 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 Old Louisville. See also: May | June | July.
