News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- Hot, Windy, and Rain-Free Weather Since Late June Brought on a Rapid-Onset Drought to Portions of the RGV in Early August
- August-October 2026 Outlook - Hotter Than Normal And Mainly Dry Conditions Are Expected To Continue; Could Turn Wetter Towards The Fall; Heat Risk, Drought, Fire Weather, And Water Supply Issues 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
Hazardous Weather Conditions
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Fair
77°F
25°C
| Humidity | 96% |
| Wind Speed | SE 7 mph |
| Barometer | 29.98 in (1015.2 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 22 Aug 4:52 am CDT |
Extended Forecast for
6 Miles E Rio Hondo TX
Today
High: 102 °F
Hot
Tonight
Low: 77 °F
Partly Cloudy
Sunday
High: 100 °F
Hot
Sunday Night
Low: 77 °F
Mostly Clear
Monday
High: 99 °F
Sunny
Monday Night
Low: 78 °F
Mostly Clear
Tuesday
High: 100 °F
Hot
Tuesday Night
Low: 79 °F
Clear
Wednesday
High: 100 °F
Hot
Detailed Forecast
Today
Mostly sunny and hot, with a high near 102. Heat index values as high as 110. South southeast wind 7 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 77. South southeast wind 6 to 15 mph, with gusts as high as 21 mph.
Sunday
Sunny and hot, with a high near 100. Heat index values as high as 107. South southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 77. Southeast wind 6 to 15 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 99. Light south southeast wind becoming east southeast 11 to 16 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 78. South southeast wind 8 to 16 mph, with gusts as high as 22 mph.
Tuesday
Sunny and hot, with a high near 100. South southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Clear, with a low around 79. Southeast wind 8 to 16 mph, with gusts as high as 23 mph.
Wednesday
Sunny and hot, with a high near 100. South southeast wind 6 to 16 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 79. Southeast wind 8 to 16 mph, with gusts as high as 23 mph.
Thursday
Sunny and hot, with a high near 100. South southeast wind 6 to 16 mph, with gusts as high as 21 mph.
Thursday Night
Clear, with a low around 79.
Friday
Sunny and hot, with a high near 100.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles E Rio Hondo TX
26.22°N 97.49°W
26.22°N 97.49°W
5:00 am CDT Aug 22, 2026
5am CDT Aug 22, 2026-6pm CDT Aug 28, 2026
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