Sunday
Partly sunny
High:
66°F
Partly sunny, with a high near 66. Light and variable wind becoming east southeast 5 to 8 mph in the morning.
Harlingen, TX Weather - Extended Forecast
Sunday Night
Mostly cloudy
Overnight low:
54°F
Mostly cloudy, with a low around 54. East southeast wind 5 to 8 mph.
Monday
Mostly cloudy
High:
72°F
Mostly cloudy, with a high near 72. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy
Overnight low:
61°F
Partly cloudy, with a low around 61. South southeast wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny
High:
78°F
Tuesday Night
Partly cloudy
Overnight low:
58°F
Wednesday
Partly sunny
High:
76°F
Wednesday Night
Chance of showers and thunderstorms
Overnight low:
53°F
Thursday
Chance of showers and thunderstorms
High:
68°F