S
M
T
W
T
F
S
31
93°
72°
1
95°
75°
2
91°
72°
3
86°
72°
4
88°
70°
5
88°
63°
6
83°
74°
7
87°
76°
8
87°
74°
9
91°
73°
10
92°
74°
11
92°
73°
12
93°
75°
13
92°
73°
14
89°
72°
15
87°
71°
16
89°
72°
17
87°
71°
18
91°
73°
19
92°
70°
20
88°
72°
21
89°
73°
22
89°
73°
23
90°
72°
24
88°
73°
25
88°
73°
26
89°
72°
27
91°
73°
28
90°
73°
29
90°
72°
30
91°
73°
1
91°
74°
2
92°
74°
3
90°
73°
4
91°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Port Gibson
Port Gibson's June 2026 forecast shows daily high temperatures ranging from 83° to 93°, with overnight lows between 70° and 76°. The average high for June is 90° with an average low of 73°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Port Gibson. See also: July | August | September.
