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
96°
75°
10
96°
75°
11
92°
74°
12
87°
72°
13
86°
72°
14
83°
73°
15
84°
74°
16
87°
73°
17
91°
76°
18
91°
75°
19
90°
75°
20
89°
76°
21
88°
74°
22
93°
76°
23
92°
77°
24
90°
77°
25
92°
77°
26
90°
76°
27
90°
76°
28
91°
75°
29
91°
77°
30
90°
77°
31
90°
76°
1
91°
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 83° to 96°, with overnight lows between 72° and 77°. The average high for July is 90° 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.