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
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair
83°F
28°C
| Humidity | 79% |
| Wind Speed | SE 9 mph |
| Barometer | 30.01 in (1016.0 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 25 Aug 11:53 pm CDT |
Extended Forecast for
12 Miles NE Rio Hondo TX
Overnight
Low: 78 °F
Clear
Wednesday
High: 97 °F
Sunny
Wednesday Night
Low: 77 °F
Mostly Clear
Thursday
High: 97 °F
Sunny
Thursday Night
Low: 77 °F
Mostly Clear
Friday
High: 97 °F
Sunny
Friday Night
Low: 77 °F
Mostly Clear
Saturday
High: 96 °F
Sunny
Saturday Night
Low: 78 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 78. South wind around 7 mph.
Wednesday
Sunny, with a high near 97. Heat index values as high as 112. Light south southeast wind becoming east southeast 11 to 16 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 77. Southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 97. Heat index values as high as 110. Light and variable wind becoming east southeast 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 77. South southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 97. Light and variable wind becoming east 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 77. East southeast wind 8 to 13 mph becoming light south southeast after midnight.
Saturday
Sunny, with a high near 96. Light south southeast wind becoming east 9 to 14 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 78. East southeast wind 8 to 13 mph becoming light south southeast after midnight.
Sunday
Sunny, with a high near 96. Light south southeast wind becoming east southeast 12 to 17 mph in the morning. Winds could gust as high as 22 mph.
Sunday Night
Mostly clear, with a low around 78. Southeast wind 7 to 16 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 97. Breezy.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny, with a high near 97.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
12 Miles NE Rio Hondo TX
26.33°N 97.42°W
26.33°N 97.42°W
12:18 am CDT Aug 26, 2026
12am CDT Aug 26, 2026-6pm CDT Sep 1, 2026
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