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- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: July-September 2026 Outlook - Hotter Than Normal And Mainly Dry Conditions Are Expected; Heat Risk And Water Supply Issues To Remain In Focus
- Check Out the 2026 Rio Grande Valley/Deep South Texas Hurricane Guide
- Guia de Huracanes 2026 del Valle del Rio Grande/Extremo Sur de Texas
- The 2026 Hurricane Season is Here! Are You Ready? Know Your Risk, Check Your Plans, Restock Your Kits, and More
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Fair
73°F
23°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.94 in (1013.9 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Last update | 10 Jul 3:52 am CDT |
Extended Forecast for
Rio Hondo TX
Overnight
Low: 76 °F
Chance
ShowersFriday
High: 94 °F
Chance
T-stormsFriday Night
Low: 78 °F
Partly Cloudy
Saturday
High: 95 °F
Mostly Sunny
then Slight
Chance
T-stormsSaturday Night
Low: 78 °F
Partly Cloudy
Sunday
High: 96 °F
Mostly Sunny
then Slight
Chance
T-stormsSunday Night
Low: 78 °F
Partly Cloudy
Monday
High: 96 °F
Mostly Sunny
then Slight
Chance
T-stormsMonday Night
Low: 78 °F
Partly Cloudy
Detailed Forecast
Overnight
A 30 percent chance of showers, mainly before 5am. Partly cloudy, with a low around 76. South southeast wind around 6 mph.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 94. Heat index values as high as 105. Southeast wind 6 to 16 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 78. Southeast wind 8 to 16 mph, with gusts as high as 23 mph.
Saturday
A slight chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 95. Heat index values as high as 109. Southeast wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 78. Southeast wind 6 to 14 mph, with gusts as high as 21 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Southeast wind 6 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 78. Southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Southeast wind 7 to 16 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 78. South southeast wind 8 to 16 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 96. South southeast wind 7 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 78. Southeast wind 8 to 15 mph, with gusts as high as 23 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Wednesday Night
Partly cloudy, with a low around 78.
Thursday
Mostly sunny, with a high near 96.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rio Hondo TX
26.24°N 97.6°W
26.24°N 97.6°W
4:00 am CDT Jul 10, 2026
4am CDT Jul 10, 2026-6pm CDT Jul 16, 2026
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