S
M
T
W
T
F
S
26
76°
51°
27
67°
56°
28
67°
56°
29
65°
48°
30
63°
40°
1
58°
43°
2
58°
38°
3
65°
37°
4
77°
37°
5
72°
47°
6
60°
43°
7
64°
37°
8
70°
47°
9
74°
49°
10
71°
51°
11
73°
43°
12
79°
43°
13
70°
50°
14
68°
39°
15
74°
46°
16
78°
61°
17
84°
61°
18
81°
65°
19
85°
65°
20
64°
55°
21
72°
56°
22
70°
63°
23
74°
62°
24
75°
62°
25
74°
61°
26
77°
62°
27
77°
63°
28
79°
62°
29
79°
65°
30
78°
63°
31
79°
62°
1
80°
63°
2
79°
59°
3
79°
64°
4
77°
63°
5
78°
64°
6
79°
63°
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 64° to 80°, with overnight lows between 55° and 65°. The average high for May is 76° with an average low of 62°. 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.
