S
M
T
W
T
F
S
26
79°
55°
27
79°
52°
28
70°
57°
29
81°
63°
30
68°
52°
1
70°
50°
2
66°
46°
3
68°
39°
4
77°
43°
5
79°
48°
6
72°
63°
7
66°
50°
8
72°
43°
9
77°
52°
10
82°
52°
11
73°
54°
12
77°
50°
13
81°
52°
14
72°
52°
15
77°
41°
16
81°
54°
17
90°
57°
18
88°
63°
19
90°
64°
20
90°
61°
21
77°
68°
22
81°
66°
23
77°
64°
24
79°
66°
25
75°
66°
26
76°
68°
27
79°
64°
28
81°
65°
29
79°
62°
30
77°
58°
31
74°
59°
1
75°
57°
2
76°
58°
3
77°
59°
4
81°
60°
5
80°
61°
6
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Morgantown
Morgantown's May 2026 forecast shows daily high temperatures ranging from 74° to 81°, with overnight lows between 57° and 68°. The average high for May is 78° with an average low of 62°. 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 Morgantown. See also: June | July | August.
