Weather Forecast for
Zip Code 78552 Harlingen, TX

Today: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly cloudy, with a high near 89. Light and variable wind becoming east 5 to 7 mph in the afternoon.

Tonight: Mostly cloudy, with a low around 74. East wind 5 to 9 mph becoming calm after midnight.

Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 92. Heat index values as high as 105. Light east southeast wind increasing to 6 to 11 mph in the morning.

Sunday Night: A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 75. East southeast wind 6 to 11 mph becoming light after midnight. Chance of precipitation is 30%.

Monday: A slight chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 87. North northeast wind 5 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Monday Night: Partly cloudy, with a low around 71. Northeast wind 6 to 11 mph becoming light after midnight.

Tuesday: Partly sunny, with a high near 86. East northeast wind 5 to 11 mph.

Tuesday Night: Mostly cloudy, with a low around 68. East wind 6 to 11 mph becoming light east southeast after midnight.

Wednesday: Partly sunny, with a high near 89. Light east wind increasing to 5 to 10 mph in the morning.

Wednesday Night: Partly cloudy, with a low around 68. East wind 8 to 13 mph becoming light southeast after midnight. Winds could gust as high as 20 mph.

Thursday: Mostly sunny, with a high near 90. Light east southeast wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

Thursday Night: Partly cloudy, with a low around 71.

Friday: Mostly sunny, with a high near 91.

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