News Headlines
- New: Autumn (September-November) Outlook - Early Rains? Otherwise, Warm/Hot and Generally Dry for Most of the Season
- Know Before You Go: A Video Guide to Beach (Surf) Safety on the Gulf Coast
- Check Out the 2025 Rio Grande Valley/Deep South Texas Hurricane Guide
- Guia de Huracanes 2025 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.
A Few Clouds
83°F
28°C
| Humidity | 82% |
| Wind Speed | SE 9 mph |
| Barometer | 29.96 in (1014.4 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 92°F (33°C) |
| Last update | 31 Aug 11:53 pm CDT |
Extended Forecast for
7 Miles E Rio Hondo TX
Overnight
Low: 77 °F
Mostly Clear
Labor Day
High: 95 °F
Chance
T-stormsMonday Night
Low: 77 °F
Mostly Clear
then Chance
T-stormsTuesday
High: 95 °F
Showers
LikelyTuesday Night
Low: 75 °F
Partly Cloudy
Wednesday
High: 95 °F
Sunny
Wednesday Night
Low: 75 °F
Mostly Clear
Thursday
High: 96 °F
Sunny
Thursday Night
Low: 75 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 77. Light south southeast wind.
Labor Day
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny, with a high near 95. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms after 3am. Mostly clear, with a low around 77. East wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Light and variable wind becoming north northeast 5 to 10 mph in the morning. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 75. Northeast wind 5 to 9 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 95. Light and variable wind becoming northeast 6 to 11 mph in the morning.
Wednesday Night
Mostly clear, with a low around 75. East wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 96. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 75. East wind 5 to 10 mph becoming light south southeast after midnight.
Friday
Mostly sunny, with a high near 96. Light south southeast wind becoming east southeast 8 to 13 mph in the morning.
Friday Night
Partly cloudy, with a low around 77. South southeast wind 6 to 13 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Saturday Night
A 40 percent chance of showers. Partly cloudy, with a low around 76.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 90. Chance of precipitation is 60%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles E Rio Hondo TX
26.22°N 97.47°W
26.22°N 97.47°W
1:30 am CDT Sep 1, 2025
1am CDT Sep 1, 2025-6pm CDT Sep 7, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
