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
68°F
20°C
| Humidity | 90% |
| Wind Speed | NW 5 mph |
| Barometer | 30.24 in (1023.9 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 9.00 mi |
| Last update | 28 Mar 6:53 am CDT |
Extended Forecast for
8 Miles SSW Port Isabel TX
Today
High: 80 °F
Chance
ShowersTonight
Low: 66 °F
Chance
Showers then
Partly CloudySunday
High: 82 °F
Chance
ShowersSunday Night
Low: 68 °F
Partly Cloudy
Monday
High: 83 °F
Mostly Sunny
Monday Night
Low: 69 °F
Partly Cloudy
Tuesday
High: 83 °F
Mostly Sunny
then Mostly
Sunny and
BreezyTuesday Night
Low: 70 °F
Partly Cloudy
Wednesday
High: 85 °F
Mostly Sunny
Detailed Forecast
Today
A chance of showers before noon, then a slight chance of showers after 4pm. Mostly sunny, with a high near 80. Light north wind becoming north northeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Tonight
A 30 percent chance of showers, mainly before 10pm. Partly cloudy, with a low around 66. East northeast wind 5 to 13 mph.
Sunday
A 30 percent chance of showers, mainly between 7am and 1pm. Mostly sunny, with a high near 82. Light east wind becoming east southeast 9 to 14 mph in the morning.
Sunday Night
Partly cloudy, with a low around 68. East southeast wind 8 to 11 mph.
Monday
Mostly sunny, with a high near 83. South southeast wind 7 to 17 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 69. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 83. Breezy, with a south southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 70. South southeast wind 10 to 15 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 85. South southeast wind 9 to 17 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 70. Southeast wind 9 to 14 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 85. Breezy, with a south southeast wind 10 to 18 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 70.
Friday
Mostly sunny, with a high near 85. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles SSW Port Isabel TX
25.97°N 97.26°W
25.97°N 97.26°W
7:18 am CDT Mar 28, 2026
7am CDT Mar 28, 2026-6pm CDT Apr 3, 2026
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