S
M
T
W
T
F
S
26
95°
77°
27
97°
77°
28
97°
77°
29
97°
75°
30
97°
77°
31
95°
76°
1
96°
75°
2
86°
67°
3
90°
70°
4
93°
68°
5
95°
68°
6
95°
72°
7
93°
73°
8
95°
73°
9
95°
73°
10
95°
75°
11
95°
75°
12
97°
77°
13
97°
79°
14
97°
73°
15
99°
75°
16
100°
77°
17
100°
79°
18
100°
79°
19
102°
76°
20
100°
76°
21
99°
74°
22
100°
72°
23
101°
75°
24
97°
76°
25
96°
77°
26
97°
74°
27
92°
73°
28
92°
72°
29
94°
73°
30
93°
72°
31
94°
72°
1
91°
71°
2
91°
74°
3
89°
72°
4
93°
75°
5
93°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Vicksburg
Vicksburg's August 2026 forecast shows daily high temperatures ranging from 89° to 102°, with overnight lows between 71° and 77°. The average high for August is 95° with an average low of 74°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Vicksburg. See also: September | October | November.
