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.
Mostly Cloudy
83°F
28°C
| Humidity | 57% |
| Wind Speed | SE 20 G 29 mph |
| Barometer | 30.00 in (1015.8 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 25 Mar 4:53 pm CDT |
Extended Forecast for
6 Miles SSW Port Isabel TX
This Afternoon
High: 83 °F
Sunny
Tonight
Low: 68 °F
Mostly Clear
Thursday
High: 82 °F
Mostly Sunny
then Sunny
and BreezyThursday Night
Low: 68 °F
Mostly Clear
Friday
High: 84 °F
Sunny
Friday Night
Low: 67 °F
Mostly Clear
Saturday
High: 82 °F
Chance
ShowersSaturday Night
Low: 66 °F
Partly Cloudy
Sunday
High: 81 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 83. Southeast wind around 17 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 68. Southeast wind 9 to 14 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 82. Breezy, with a south southeast wind 8 to 18 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 68. Southeast wind 10 to 14 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 84. South southeast wind 10 to 16 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 67. East southeast wind 8 to 13 mph becoming light east after midnight.
Saturday
A 30 percent chance of showers. Sunny, with a high near 82. Light east northeast wind becoming northeast 11 to 16 mph in the morning.
Saturday Night
Partly cloudy, with a low around 66. East wind 6 to 14 mph.
Sunday
Mostly sunny, with a high near 81. East wind 5 to 15 mph.
Sunday Night
Mostly clear, with a low around 67. East wind 7 to 11 mph.
Monday
Mostly sunny, with a high near 83. Southeast wind 6 to 16 mph.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
Sunny, with a high near 83. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles SSW Port Isabel TX
25.99°N 97.26°W
25.99°N 97.26°W
4:45 pm CDT Mar 25, 2026
4pm CDT Mar 25, 2026-6pm CDT Mar 31, 2026
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