S
M
T
W
T
F
S
26
79°
75°
27
79°
75°
28
77°
77°
29
77°
75°
30
79°
75°
1
75°
61°
2
73°
59°
3
75°
72°
4
75°
72°
5
77°
75°
6
81°
75°
7
77°
66°
8
77°
72°
9
79°
75°
10
79°
75°
11
79°
72°
12
81°
70°
13
81°
75°
14
79°
77°
15
79°
77°
16
90°
68°
17
87°
71°
18
91°
59°
19
69°
50°
20
68°
50°
21
70°
54°
22
78°
59°
23
84°
63°
24
87°
64°
25
82°
59°
26
83°
65°
27
87°
62°
28
85°
63°
29
73°
61°
30
81°
63°
31
83°
64°
1
84°
64°
2
83°
63°
3
77°
60°
4
77°
59°
5
83°
64°
6
80°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Harrisonville
Harrisonville's May 2026 forecast shows daily high temperatures ranging from 68° to 91°, with overnight lows between 50° and 71°. The average high for May is 81° with an average low of 61°. 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 Harrisonville. See also: June | July | August.
