S
M
T
W
T
F
S
26
83°
64°
27
80°
60°
28
81°
55°
29
90°
64°
30
84°
70°
1
70°
60°
2
68°
54°
3
75°
47°
4
80°
50°
5
85°
58°
6
89°
62°
7
80°
69°
8
75°
62°
9
68°
61°
10
85°
65°
11
88°
65°
12
76°
59°
13
80°
58°
14
82°
63°
15
82°
55°
16
90°
63°
17
91°
66°
18
89°
65°
19
91°
65°
20
91°
69°
21
92°
69°
22
91°
71°
23
82°
67°
24
82°
68°
25
81°
69°
26
82°
69°
27
83°
67°
28
85°
68°
29
83°
67°
30
81°
64°
31
80°
63°
1
83°
62°
2
82°
64°
3
83°
65°
4
85°
65°
5
86°
66°
6
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Owensboro
Owensboro's May 2026 forecast shows daily high temperatures ranging from 80° to 86°, with overnight lows between 62° and 69°. The average high for May is 83° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Owensboro. See also: June | July | August.
