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- New: Preliminary Damage Survey Of Harlingen To Laureles Texas Microburst Event On May 9, 2026
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- New: The 2026 Rio Grande Valley/Deep South Texas Hurricane Guide is Here!
- Nuevo: Guia de Huracanes 2026 del Valle del Rio Grande/Extremo Sur de Texas es Aqui!
- New: May-July 2026 Outlook: Hotter than normal temperatures are favored to continue into the upcoming summer season; precipitation remains a toss-up; drought, heat risk increases, occasional heavy rain/flooding, & water supply issues remain in focus
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Mostly Cloudy and Breezy
79°F
26°C
| Humidity | 97% |
| Wind Speed | SE 22 G 28 mph |
| Barometer | 29.82 in (1009.5 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 9.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 19 May 1:52 am CDT |
Extended Forecast for
San Benito TX
Overnight
Low: 81 °F
Mostly Cloudy
Tuesday
High: 96 °F
Partly Sunny
and BreezyTuesday Night
Low: 80 °F
Mostly Cloudy
Wednesday
High: 94 °F
Slight Chance
T-storms then
Partly SunnyWednesday Night
Low: 79 °F
Mostly Cloudy
Thursday
High: 92 °F
Chance
T-stormsThursday Night
Low: 78 °F
Chance
T-stormsFriday
High: 92 °F
Chance
T-stormsFriday Night
Low: 78 °F
Chance
T-storms
Detailed Forecast
Overnight
Mostly cloudy, with a low around 81. South southeast wind 13 to 15 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 96. Heat index values as high as 109. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly cloudy, with a low around 80. Southeast wind 10 to 15 mph, with gusts as high as 26 mph.
Wednesday
A slight chance of showers and thunderstorms between 8am and 9am. Partly sunny, with a high near 94. Southeast wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 79. East southeast wind 9 to 14 mph, with gusts as high as 22 mph.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 92. Southeast wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Thursday Night
A chance of showers, with thunderstorms also possible after 7pm. Mostly cloudy, with a low around 78. Southeast wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 92. South southeast wind 7 to 14 mph, with gusts as high as 22 mph.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southeast wind 6 to 13 mph.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 91. South southeast wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Saturday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 76. East southeast wind 6 to 10 mph. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Memorial Day
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
San Benito TX
26.12°N 97.62°W
26.12°N 97.62°W
2:30 am CDT May 19, 2026
2am CDT May 19, 2026-6pm CDT May 25, 2026
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