S
M
T
W
T
F
S
31
81°
65°
1
83°
64°
2
84°
60°
3
85°
60°
4
86°
64°
5
86°
64°
6
87°
67°
7
89°
71°
8
85°
69°
9
86°
71°
10
88°
69°
11
90°
70°
12
90°
69°
13
89°
67°
14
88°
68°
15
86°
64°
16
83°
64°
17
81°
65°
18
83°
68°
19
83°
68°
20
82°
67°
21
84°
68°
22
85°
69°
23
84°
68°
24
85°
68°
25
87°
69°
26
87°
68°
27
86°
69°
28
85°
70°
29
85°
67°
30
86°
64°
1
84°
64°
2
85°
67°
3
84°
70°
4
86°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Owensboro
Owensboro's June 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 60° and 71°. The average high for June is 86° 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 Owensboro. See also: July | August | September.