S
M
T
W
T
F
S
31
94°
73°
1
96°
77°
2
93°
77°
3
93°
76°
4
93°
76°
5
89°
76°
6
94°
76°
7
87°
79°
8
92°
79°
9
94°
79°
10
95°
79°
11
94°
79°
12
95°
81°
13
92°
76°
14
95°
79°
15
89°
73°
16
86°
74°
17
95°
75°
18
97°
81°
19
94°
82°
20
89°
77°
21
90°
76°
22
93°
80°
23
93°
79°
24
93°
77°
25
94°
77°
26
94°
79°
27
93°
78°
28
93°
81°
29
94°
79°
30
94°
78°
1
95°
78°
2
97°
78°
3
96°
79°
4
97°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Weslaco
Weslaco's June 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. 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 Weslaco. See also: July | August | September.
