S
M
T
W
T
F
S
26
86°
58°
27
87°
63°
28
77°
65°
29
81°
61°
30
70°
56°
1
69°
49°
2
67°
42°
3
69°
48°
4
78°
55°
5
79°
64°
6
74°
52°
7
65°
43°
8
71°
49°
9
75°
54°
10
77°
58°
11
78°
58°
12
79°
57°
13
77°
58°
14
79°
57°
15
77°
62°
16
81°
62°
17
81°
61°
18
80°
62°
19
79°
63°
20
82°
63°
21
82°
62°
22
81°
63°
23
79°
63°
24
77°
62°
25
79°
64°
26
81°
64°
27
78°
63°
28
77°
59°
29
81°
63°
30
79°
59°
31
79°
63°
1
83°
65°
2
85°
66°
3
86°
66°
4
86°
65°
5
79°
65°
6
79°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Thorntontown
Thorntontown's May 2026 forecast shows daily high temperatures ranging from 65° to 86°, with overnight lows between 42° and 66°. The average high for May is 78° with an average low of 59°. 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 Thorntontown. See also: June | July | August.
