S
M
T
W
T
F
S
26
77°
52°
27
76°
51°
28
62°
47°
29
59°
38°
30
62°
35°
1
63°
32°
2
62°
35°
3
72°
43°
4
80°
50°
5
55°
47°
6
60°
40°
7
68°
49°
8
65°
47°
9
80°
51°
10
65°
44°
11
72°
54°
12
78°
50°
13
75°
55°
14
77°
54°
15
78°
57°
16
73°
54°
17
74°
53°
18
76°
55°
19
75°
54°
20
69°
55°
21
70°
51°
22
68°
52°
23
70°
55°
24
72°
56°
25
72°
60°
26
73°
61°
27
73°
59°
28
75°
57°
29
75°
55°
30
78°
58°
31
81°
62°
1
82°
61°
2
82°
63°
3
83°
64°
4
84°
65°
5
83°
66°
6
82°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Marceline
Marceline's May 2026 forecast shows daily high temperatures ranging from 60° to 84°, with overnight lows between 40° and 66°. The average high for May is 75° 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 Marceline. See also: June | July | August.
