S
M
T
W
T
F
S
26
69°
53°
27
70°
46°
28
77°
47°
29
80°
51°
30
86°
52°
1
84°
55°
2
71°
55°
3
74°
55°
4
69°
54°
5
66°
53°
6
75°
55°
7
83°
54°
8
88°
51°
9
88°
57°
10
88°
56°
11
94°
54°
12
86°
57°
13
81°
58°
14
93°
57°
15
90°
62°
16
82°
62°
17
79°
57°
18
85°
61°
19
89°
59°
20
89°
60°
21
92°
54°
22
95°
56°
23
77°
53°
24
75°
53°
25
71°
51°
26
78°
54°
27
82°
56°
28
88°
54°
29
80°
52°
30
82°
51°
31
85°
54°
1
88°
54°
2
89°
55°
3
88°
54°
4
86°
56°
5
82°
54°
6
82°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Nortonville
Nortonville's May 2026 forecast shows daily high temperatures ranging from 71° to 89°, with overnight lows between 51° and 56°. The average high for May is 82° with an average low of 54°. 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 Nortonville. See also: June | July | August.
