S
M
T
W
T
F
S
26
80°
54°
27
78°
60°
28
66°
56°
29
65°
49°
30
65°
38°
1
62°
46°
2
60°
40°
3
70°
42°
4
77°
56°
5
69°
46°
6
61°
43°
7
65°
37°
8
74°
48°
9
79°
53°
10
71°
56°
11
75°
45°
12
80°
51°
13
74°
50°
14
72°
44°
15
82°
53°
16
82°
64°
17
85°
67°
18
80°
64°
19
85°
66°
20
68°
58°
21
66°
55°
22
67°
60°
23
71°
63°
24
78°
58°
25
78°
53°
26
78°
63°
27
82°
68°
28
86°
63°
29
82°
64°
30
85°
68°
31
81°
66°
1
82°
61°
2
83°
59°
3
81°
60°
4
84°
66°
5
87°
68°
6
85°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Keyesport
Keyesport's May 2026 forecast shows daily high temperatures ranging from 81° to 87°, with overnight lows between 59° and 71°. The average high for May is 83° with an average low of 64°. 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 Keyesport. See also: June | July | August.
