News Headlines
- New: Microburst(s) Cause Damage to Structures, Power Poles, and Trees in Hidalgo County, June 12th, 2025
- New: Spring (March to May) 2025 RGV Weather Summary: A State of Heat and Drought, Broken by a Devastating Flood
- Summer 2025 Outlook - The Heat Is On, Water Resource Issues May Worsen, and Limited Opportunities for Tropical Rains
- 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.
Fair
90°F
32°C
| Humidity | 62% |
| Wind Speed | S 18 G 31 mph |
| Barometer | 29.87 in (1011.4 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 101°F (38°C) |
| Last update | 17 Jun 4:53 pm CDT |
Extended Forecast for
Port Isabel-Cameron County Airport TX
Tonight
Low: 79 °F
Mostly Clear
Wednesday
High: 93 °F
Sunny and
BreezyWednesday Night
Low: 80 °F
Partly Cloudy
Juneteenth
High: 91 °F
Showers
LikelyThursday Night
Low: 78 °F
Chance
ShowersFriday
High: 89 °F
Showers
LikelyFriday Night
Low: 77 °F
Chance
ShowersSaturday
High: 90 °F
Chance
Showers then
Chance
T-stormsSaturday Night
Low: 78 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 79. South southeast wind 11 to 16 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 93. Heat index values as high as 105. Breezy, with a south southeast wind 13 to 20 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 80. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.
Juneteenth
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 91. East southeast wind 9 to 16 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 78. East southeast wind 7 to 13 mph. Chance of precipitation is 40%.
Friday
Showers likely, with thunderstorms also possible after 10am. Partly sunny, with a high near 89. East southeast wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Southeast wind 7 to 13 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southeast wind 7 to 16 mph, with gusts as high as 21 mph.
Saturday Night
A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 78. Southeast wind 9 to 14 mph. Chance of precipitation is 30%.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southeast wind 8 to 16 mph, with gusts as high as 21 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. Southeast wind 8 to 14 mph.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Isabel-Cameron County Airport TX
26.17°N 97.34°W
26.17°N 97.34°W
5:18 pm CDT Jun 17, 2025
5pm CDT Jun 17, 2025-6pm CDT Jun 24, 2025
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