S
M
T
W
T
F
S
31
82°
76°
1
83°
74°
2
83°
75°
3
82°
73°
4
81°
74°
5
82°
75°
6
83°
76°
7
85°
76°
8
86°
73°
9
85°
73°
10
83°
74°
11
83°
76°
12
84°
74°
13
85°
76°
14
85°
74°
15
86°
74°
16
86°
75°
17
85°
76°
18
87°
77°
19
88°
76°
20
88°
75°
21
87°
75°
22
85°
78°
23
85°
78°
24
86°
79°
25
85°
78°
26
86°
77°
27
85°
77°
28
85°
76°
29
87°
76°
30
88°
78°
1
89°
79°
2
90°
79°
3
89°
78°
4
89°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Port Fourchon
Port Fourchon's June 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 73° and 79°. The average high for June is 85° with an average low of 76°. 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 Fourchon. See also: July | August | September.