Monthly Historical AveragesWeslaco, TX
Average Temperature
High
35°
Feels 39
Low
25°
Feels 28
Average Precipitation
6 Days
56.6mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, July 21, 2026
Day
40°Feels 41
Wind
22 km/h S
Gust
32 km/h
Humidity
23%
P.O.P
20%
Night
25°Feels 25
Wind
24 km/h S
Gust
36 km/h
Humidity
94%
P.O.P
20%
Historical AveragesJul 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity