S
M
T
W
T
F
S
26
91°
60°
27
83°
61°
28
88°
56°
29
69°
51°
30
62°
50°
1
60°
50°
2
71°
41°
3
77°
57°
4
86°
64°
5
82°
49°
6
80°
39°
7
74°
47°
8
85°
51°
9
83°
56°
10
85°
52°
11
75°
51°
12
86°
54°
13
92°
56°
14
90°
57°
15
92°
60°
16
83°
52°
17
79°
56°
18
82°
58°
19
88°
58°
20
78°
57°
21
86°
56°
22
78°
52°
23
81°
60°
24
90°
56°
25
79°
51°
26
80°
55°
27
85°
61°
28
89°
61°
29
81°
60°
30
81°
59°
31
82°
60°
1
82°
60°
2
83°
62°
3
85°
63°
4
84°
60°
5
84°
61°
6
85°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Morton
Morton's May 2026 forecast shows daily high temperatures ranging from 74° to 92°, with overnight lows between 39° and 64°. The average high for May is 83° 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 May weather will actually feel in Morton. See also: June | July | August.
