News Headlines
- The Potential for Wildfire Spread Remains Acute through March. Stop Wildfires Before they Start with Smokey Bear
- El riesgo de propagación de incendios forestales aumenta durante marzo. Revise estas medidas de prevención.
- Drought is Now Severe (Level 2 of 4) to Exceptional (Level 4). Track Its Coverage Here.
- March-May (Spring 2026) Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, wildfire potential, water supply, and heat risk concerns are in focus
- Understand Spring and Summer Hazardous Weather in the RGV with the 2026 Guide
Current conditions at
Brownsville, Brownsville / South Padre Island International Airport (KBRO)
Lat: 25.91°NLon: 97.42°WElev: 23ft.
Fair
71°F
22°C
| Humidity | 84% |
| Wind Speed | SE 9 mph |
| Barometer | 30.01 in (1016.2 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 26 Mar 2:53 am CDT |
Extended Forecast for
8 Miles SSW Port Isabel TX
Overnight
Low: 68 °F
Partly Cloudy
Thursday
High: 83 °F
Mostly Sunny
then Sunny
and BreezyThursday Night
Low: 67 °F
Mostly Clear
Friday
High: 84 °F
Sunny
Friday Night
Low: 66 °F
Mostly Clear
Saturday
High: 81 °F
Chance
ShowersSaturday Night
Low: 65 °F
Mostly Clear
Sunday
High: 83 °F
Mostly Sunny
Sunday Night
Low: 67 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 68. South southeast wind around 9 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 83. Breezy, with a south southeast wind 8 to 18 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 67. South southeast wind 10 to 15 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 84. South southeast wind 10 to 16 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 66. East southeast wind 9 to 14 mph becoming light east northeast after midnight. Winds could gust as high as 20 mph.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 81. Light northeast wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 65. East wind 5 to 13 mph.
Sunday
Mostly sunny, with a high near 83. Light east southeast wind increasing to 9 to 14 mph in the morning.
Sunday Night
Partly cloudy, with a low around 67. East southeast wind 8 to 13 mph.
Monday
Mostly sunny, with a high near 84. Southeast wind 7 to 17 mph.
Monday Night
Mostly cloudy, with a low around 68. South southeast wind 10 to 14 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 84. Breezy.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Sunny, with a high near 85. Breezy.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles SSW Port Isabel TX
25.97°N 97.29°W
25.97°N 97.29°W
3:30 am CDT Mar 26, 2026
3am CDT Mar 26, 2026-6pm CDT Apr 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
