S
M
T
W
T
F
S
26
70°
54°
27
83°
53°
28
73°
55°
29
68°
54°
30
62°
47°
1
68°
41°
2
57°
40°
3
63°
35°
4
76°
49°
5
74°
61°
6
67°
53°
7
64°
49°
8
70°
39°
9
69°
52°
10
78°
54°
11
68°
50°
12
74°
49°
13
76°
56°
14
56°
44°
15
71°
38°
16
79°
57°
17
87°
64°
18
90°
69°
19
87°
71°
20
88°
66°
21
66°
58°
22
75°
61°
23
75°
61°
24
81°
64°
25
74°
63°
26
74°
64°
27
77°
60°
28
78°
60°
29
79°
55°
30
74°
54°
31
74°
54°
1
78°
62°
2
77°
62°
3
78°
63°
4
81°
55°
5
77°
60°
6
81°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mouthcard
Mouthcard's May 2026 forecast shows daily high temperatures ranging from 74° to 81°, with overnight lows between 54° and 64°. The average high for May is 77° with an average low of 60°. 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 Mouthcard. See also: June | July | August.
