| NWS Forecast for: Harlingen TX Issued by: National Weather Service Brownsville, TX Last Update: 1:30 am CDT Jun 15, 2024 | |
| Overnight: Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm. Saturday: Mostly sunny, with a high near 97. Heat index values as high as 107. Light southeast wind becoming east 9 to 14 mph in the morning. Winds could gust as high as 21 mph. Saturday Night: Mostly clear, with a low around 77. East wind 9 to 14 mph becoming light southeast after midnight. Winds could gust as high as 21 mph. Sunday: A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 98. Heat index values as high as 108. Light east wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%. Sunday Night: A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly clear, with a low around 78. East wind 5 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%. Monday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 10am, then a chance of showers and thunderstorms after 10am. Sunny, with a high near 98. Light southeast wind becoming east southeast 9 to 14 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 50%. Monday Night: A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 78. East southeast wind 6 to 14 mph, with gusts as high as 23 mph. Tuesday: Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 97. East wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 78. East northeast wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Juneteenth: Showers and possibly a thunderstorm. High near 88. Northeast wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Wednesday Night: Showers and possibly a thunderstorm. Low around 78. East northeast wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Thursday: Showers and possibly a thunderstorm. High near 91. Chance of precipitation is 90%. Thursday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 77. Chance of precipitation is 70%. Friday: Showers and possibly a thunderstorm. High near 92. Chance of precipitation is 80%. | |
| Harlingen TX 26.19°N 97.7°W | |
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