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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.
Fair
72°F
22°C
| Humidity | 91% |
| Wind Speed | SE 6 mph |
| Barometer | 29.84 in (1010.5 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 16 May 6:52 am CDT |
Extended Forecast for
Rio Hondo TX
Today
High: 92 °F
Mostly Sunny
and BreezyTonight
Low: 79 °F
Mostly Cloudy
and Breezy
then Mostly
CloudySunday
High: 94 °F
Partly Sunny
and BreezySunday Night
Low: 81 °F
Mostly Cloudy
and BreezyMonday
High: 96 °F
Mostly Sunny
and BreezyMonday Night
Low: 81 °F
Increasing
Clouds and
BreezyTuesday
High: 95 °F
Mostly Cloudy
Tuesday Night
Low: 79 °F
Chance
T-stormsWednesday
High: 92 °F
Mostly Cloudy
then Slight
Chance
T-storms
Detailed Forecast
Today
Mostly sunny, with a high near 92. Breezy, with a south southeast wind 11 to 20 mph, with gusts as high as 29 mph.
Tonight
Mostly cloudy, with a low around 79. Breezy, with a southeast wind 15 to 18 mph, with gusts as high as 28 mph.
Sunday
Partly sunny, with a high near 94. Breezy, with a south southeast wind 17 to 23 mph, with gusts as high as 33 mph.
Sunday Night
Mostly cloudy, with a low around 81. Breezy, with a southeast wind 16 to 21 mph, with gusts as high as 33 mph.
Monday
Mostly sunny, with a high near 96. Breezy, with a south southeast wind 17 to 22 mph, with gusts as high as 32 mph.
Monday Night
Increasing clouds, with a low around 81. Breezy, with a southeast wind 14 to 23 mph, with gusts as high as 34 mph.
Tuesday
Mostly cloudy, with a high near 95. Southeast wind 15 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Southeast wind 11 to 17 mph, with gusts as high as 26 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 92. Southeast wind 11 to 16 mph, with gusts as high as 24 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 78. East southeast wind 8 to 15 mph, with gusts as high as 21 mph.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Friday
Showers and thunderstorms likely. Mostly cloudy, with a high near 87. Chance of precipitation is 60%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rio Hondo TX
26.24°N 97.57°W
26.24°N 97.57°W
7:30 am CDT May 16, 2026
7am CDT May 16, 2026-6pm CDT May 22, 2026
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