S
M
T
W
T
F
S
28
93°
75°
29
93°
77°
30
93°
75°
1
97°
75°
2
95°
73°
3
95°
73°
4
95°
73°
5
90°
75°
6
93°
73°
7
90°
72°
8
93°
73°
9
93°
75°
10
93°
75°
11
96°
74°
12
91°
72°
13
88°
72°
14
89°
73°
15
91°
71°
16
90°
73°
17
94°
74°
18
94°
75°
19
97°
74°
20
92°
76°
21
89°
75°
22
89°
74°
23
91°
75°
24
90°
74°
25
92°
77°
26
90°
76°
27
94°
77°
28
94°
76°
29
93°
77°
30
94°
77°
31
94°
76°
1
94°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Vicksburg
Vicksburg's July 2026 forecast shows daily high temperatures ranging from 88° to 97°, with overnight lows between 71° and 77°. The average high for July is 92° with an average low of 75°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Vicksburg. See also: August | September | October.