S
M
T
W
T
F
S
28
94°
76°
29
95°
76°
30
95°
76°
1
92°
75°
2
88°
74°
3
91°
74°
4
92°
74°
5
91°
74°
6
90°
74°
7
89°
74°
8
93°
76°
9
92°
77°
10
95°
76°
11
93°
75°
12
92°
78°
13
94°
77°
14
94°
76°
15
93°
78°
16
92°
75°
17
94°
78°
18
93°
78°
19
93°
77°
20
92°
78°
21
93°
78°
22
93°
77°
23
94°
78°
24
94°
78°
25
93°
77°
26
94°
78°
27
93°
78°
28
94°
77°
29
93°
77°
30
94°
78°
31
92°
77°
1
89°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lafourche Crossing
Lafourche Crossing's July 2026 forecast shows daily high temperatures ranging from 89° to 95°, with overnight lows between 74° and 78°. The average high for July is 93° with an average low of 77°. 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 Lafourche Crossing. See also: August | September | October.
