S
M
T
W
T
F
S
31
80°
61°
1
82°
66°
2
82°
56°
3
83°
59°
4
86°
64°
5
86°
67°
6
87°
70°
7
87°
71°
8
86°
70°
9
83°
70°
10
84°
69°
11
83°
70°
12
88°
69°
13
88°
70°
14
83°
66°
15
85°
67°
16
81°
65°
17
80°
66°
18
81°
67°
19
80°
66°
20
81°
69°
21
82°
70°
22
82°
70°
23
83°
69°
24
83°
68°
25
84°
69°
26
86°
71°
27
87°
70°
28
84°
71°
29
84°
65°
30
83°
64°
1
83°
65°
2
84°
66°
3
83°
71°
4
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Louisville
Louisville's June 2026 forecast shows daily high temperatures ranging from 80° to 88°, with overnight lows between 56° and 71°. The average high for June is 84° with an average low of 67°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Louisville. See also: July | August | September.
