S
M
T
W
T
F
S
26
84°
66°
27
90°
70°
28
86°
72°
29
81°
66°
30
68°
61°
1
59°
54°
2
72°
50°
3
79°
45°
4
79°
52°
5
79°
59°
6
82°
59°
7
73°
57°
8
70°
57°
9
77°
64°
10
82°
66°
11
79°
64°
12
82°
59°
13
84°
54°
14
84°
59°
15
90°
64°
16
88°
72°
17
86°
66°
18
90°
73°
19
91°
72°
20
83°
69°
21
84°
70°
22
79°
69°
23
82°
70°
24
79°
71°
25
77°
72°
26
80°
73°
27
82°
72°
28
83°
71°
29
83°
74°
30
84°
74°
31
84°
73°
1
85°
72°
2
89°
70°
3
88°
73°
4
87°
72°
5
88°
73°
6
87°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Vicksburg
Vicksburg's May 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 69° and 74°. The average high for May is 84° with an average low of 72°. 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 Vicksburg. See also: June | July | August.
