S
M
T
W
T
F
S
26
86°
62°
27
86°
72°
28
78°
65°
29
70°
60°
30
65°
52°
1
66°
51°
2
69°
48°
3
75°
48°
4
82°
62°
5
70°
60°
6
60°
47°
7
71°
48°
8
78°
47°
9
86°
60°
10
85°
57°
11
78°
52°
12
83°
56°
13
84°
51°
14
79°
56°
15
85°
70°
16
86°
67°
17
89°
71°
18
91°
73°
19
89°
65°
20
71°
59°
21
71°
63°
22
71°
62°
23
76°
65°
24
77°
63°
25
78°
66°
26
80°
67°
27
85°
70°
28
84°
71°
29
79°
65°
30
78°
64°
31
77°
64°
1
81°
65°
2
81°
62°
3
82°
64°
4
83°
65°
5
84°
66°
6
86°
65°
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 86°, with overnight lows between 62° and 71°. The average high for May is 81° with an average low of 66°. 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.
