S
M
T
W
T
F
S
26
84°
62°
27
83°
65°
28
76°
64°
29
71°
57°
30
64°
50°
1
65°
49°
2
71°
48°
3
75°
45°
4
80°
56°
5
71°
52°
6
56°
48°
7
70°
45°
8
75°
50°
9
84°
58°
10
80°
60°
11
77°
53°
12
80°
49°
13
82°
56°
14
79°
48°
15
88°
57°
16
86°
70°
17
89°
69°
18
87°
72°
19
86°
67°
20
74°
66°
21
80°
59°
22
68°
65°
23
76°
64°
24
79°
66°
25
79°
64°
26
77°
66°
27
84°
70°
28
78°
68°
29
78°
65°
30
80°
65°
31
81°
63°
1
79°
62°
2
82°
63°
3
80°
64°
4
81°
62°
5
83°
66°
6
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Newport
Newport's May 2026 forecast shows daily high temperatures ranging from 77° to 85°, with overnight lows between 62° and 70°. The average high for May is 81° with an average low of 65°. 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 Newport. See also: June | July | August.
