Sunday
Partly sunny
High:
66°F
Partly sunny, with a high near 66. Light and variable wind becoming east southeast 5 to 9 mph in the morning.
Harlingen, TX Weather - Extended Forecast
Sunday Night
Mostly cloudy
Overnight low:
52°F
Mostly cloudy, with a low around 52. East southeast wind 5 to 9 mph becoming light southeast after midnight.
Monday
Partly sunny
High:
72°F
Partly sunny, with a high near 72. Light southeast wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 24 mph.
Monday Night
Partly cloudy
Overnight low:
60°F
Partly cloudy, with a low around 60. South southeast wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny
High:
77°F
Tuesday Night
Partly cloudy
Overnight low:
58°F
Wednesday
Partly sunny
High:
75°F
Wednesday Night
Chance of showers
Overnight low:
52°F
Thursday
Chance of showers and thunderstorms
High:
67°F