S
M
T
W
T
F
S
26
77°
56°
27
76°
52°
28
63°
47°
29
62°
42°
30
67°
38°
1
65°
33°
2
63°
37°
3
77°
45°
4
82°
52°
5
59°
49°
6
61°
43°
7
69°
38°
8
62°
47°
9
83°
50°
10
69°
45°
11
81°
43°
12
82°
53°
13
77°
47°
14
78°
45°
15
86°
58°
16
87°
63°
17
85°
65°
18
78°
63°
19
65°
52°
20
66°
47°
21
67°
56°
22
67°
57°
23
79°
54°
24
80°
50°
25
82°
54°
26
81°
56°
27
86°
59°
28
86°
62°
29
74°
66°
30
81°
64°
31
85°
65°
1
85°
65°
2
81°
58°
3
82°
62°
4
82°
63°
5
81°
64°
6
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Keytesville
Keytesville's May 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 58° and 66°. The average high for May is 82° with an average low of 63°. 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 Keytesville. See also: June | July | August.
