S
M
T
W
T
F
S
26
70°
50°
27
58°
45°
28
60°
43°
29
55°
36°
30
49°
32°
1
51°
31°
2
61°
44°
3
63°
48°
4
65°
33°
5
48°
33°
6
48°
31°
7
50°
33°
8
59°
36°
9
60°
37°
10
61°
41°
11
60°
42°
12
62°
43°
13
63°
42°
14
66°
43°
15
60°
41°
16
60°
42°
17
61°
47°
18
63°
47°
19
71°
49°
20
72°
50°
21
67°
45°
22
60°
41°
23
61°
40°
24
61°
41°
25
63°
45°
26
62°
47°
27
63°
46°
28
64°
44°
29
64°
48°
30
69°
45°
31
65°
47°
1
65°
49°
2
67°
48°
3
66°
48°
4
67°
47°
5
67°
46°
6
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ridgeland
Ridgeland's May 2026 forecast shows daily high temperatures ranging from 48° to 72°, with overnight lows between 31° and 50°. The average high for May is 62° with an average low of 43°. 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 Ridgeland. See also: June | July | August.