S
M
T
W
T
F
S
26
85°
64°
27
65°
57°
28
81°
56°
29
84°
61°
30
80°
67°
1
71°
58°
2
61°
47°
3
75°
51°
4
80°
56°
5
82°
61°
6
81°
66°
7
75°
54°
8
74°
56°
9
77°
61°
10
78°
61°
11
79°
62°
12
82°
63°
13
80°
62°
14
81°
62°
15
82°
66°
16
83°
66°
17
83°
65°
18
80°
66°
19
80°
66°
20
83°
67°
21
84°
67°
22
84°
66°
23
83°
67°
24
84°
67°
25
83°
68°
26
82°
68°
27
82°
67°
28
80°
68°
29
80°
68°
30
81°
67°
31
81°
69°
1
82°
69°
2
83°
68°
3
82°
69°
4
86°
69°
5
86°
67°
6
80°
65°
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 61° to 86°, with overnight lows between 47° and 69°. The average high for May is 80° with an average low of 64°. 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.