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Hazardous Weather Conditions
Current conditions at
Port Isabel, Port Isabel-Cameron County Airport (KPIL)
Lat: 26.16°NLon: 97.34°WElev: 16ft.
Fair
79°F
26°C
| Humidity | 94% |
| Wind Speed | SE 5 mph |
| Barometer | 29.88 in (1011.7 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 9.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 5 Sep 7:53 am CDT |
Extended Forecast for
12 Miles NE Rio Hondo TX
Today
High: 97 °F
Mostly Sunny
Tonight
Low: 78 °F
Mostly Clear
Sunday
High: 96 °F
Sunny then
Chance
T-stormsSunday Night
Low: 77 °F
Mostly Clear
Labor Day
High: 97 °F
Sunny
Monday Night
Low: 77 °F
Mostly Clear
Tuesday
High: 96 °F
Chance
T-stormsTuesday Night
Low: 77 °F
Partly Cloudy
Wednesday
High: 95 °F
Chance
T-storms
Detailed Forecast
Today
Mostly sunny, with a high near 97. Heat index values as high as 115. East southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 22 mph.
Tonight
Mostly clear, with a low around 78. South southeast wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 21 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly before 3pm. Sunny, with a high near 96. Heat index values as high as 114. Light south southeast wind becoming east southeast 11 to 16 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 77. East southeast wind 9 to 14 mph becoming light south southeast after midnight. Winds could gust as high as 20 mph.
Labor Day
Sunny, with a high near 97. Light southeast wind becoming east southeast 11 to 16 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 77. Southeast wind 5 to 15 mph, with gusts as high as 21 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 96. Light southeast wind becoming east southeast 12 to 17 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 77. East southeast wind 10 to 15 mph becoming light south southeast after midnight. Winds could gust as high as 21 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. Light southeast wind becoming east southeast 8 to 13 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 76. East southeast wind 6 to 11 mph becoming light south southeast after midnight.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. Light south southeast wind becoming east southeast 8 to 13 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 76.
Friday
A 20 percent chance of showers and thunderstorms. Mostly 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 97.45°W
26.33°N 97.45°W
8:30 am CDT Sep 5, 2026
8am CDT Sep 5, 2026-6pm CDT Sep 11, 2026
Additional Resources
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Hourly Weather Forecast
