S
M
T
W
T
F
S
26
59°
41°
27
69°
38°
28
64°
39°
29
64°
48°
30
61°
48°
1
65°
42°
2
61°
46°
3
61°
44°
4
74°
46°
5
84°
51°
6
70°
55°
7
64°
48°
8
62°
43°
9
65°
49°
10
74°
50°
11
62°
48°
12
68°
40°
13
N/A
14
65°
48°
15
62°
49°
16
79°
60°
17
83°
58°
18
76°
58°
19
88°
66°
20
82°
57°
21
70°
51°
22
70°
52°
23
72°
54°
24
71°
53°
25
69°
54°
26
74°
53°
27
70°
52°
28
69°
51°
29
70°
53°
30
71°
58°
31
78°
56°
1
71°
54°
2
72°
53°
3
71°
53°
4
72°
52°
5
73°
59°
6
78°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Preakness
Preakness's May 2026 forecast shows daily high temperatures ranging from 62° to 88°, with overnight lows between 48° and 66°. The average high for May is 73° with an average low of 55°. 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 Preakness. See also: June | July | August.
