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
88°F
31°C
| Humidity | 39% |
| Wind Speed | SE 16 G 29 mph |
| Barometer | 30.03 in (1016.8 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 27 Mar 12:53 pm CDT |
Extended Forecast for
6 Miles SSW Port Isabel TX
This Afternoon
High: 84 °F
Sunny
Tonight
Low: 67 °F
Mostly Clear
Saturday
High: 80 °F
Chance
ShowersSaturday Night
Low: 66 °F
Chance
ShowersSunday
High: 82 °F
Slight Chance
ShowersSunday Night
Low: 67 °F
Partly Cloudy
Monday
High: 83 °F
Mostly Sunny
then Mostly
Sunny and
BreezyMonday Night
Low: 69 °F
Partly Cloudy
Tuesday
High: 84 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Detailed Forecast
This Afternoon
Sunny, with a high near 84. Southeast wind around 16 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 67. East southeast wind 8 to 13 mph becoming light and variable after midnight.
Saturday
A chance of showers before 2pm, then a slight chance of showers after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 80. Light north wind becoming north northeast 11 to 16 mph in the morning. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of showers, mainly before 7pm. Partly cloudy, with a low around 66. East wind 5 to 13 mph.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 82. 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 7 to 11 mph.
Monday
Mostly sunny, with a high near 83. Breezy, with a southeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 69. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 84. 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 69. Southeast wind 11 to 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 84. Breezy, with a south southeast wind 11 to 20 mph.
Wednesday Night
Partly cloudy, with a low around 70.
Thursday
Partly sunny, with a high near 85. 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
1:15 pm CDT Mar 27, 2026
1pm CDT Mar 27, 2026-6pm CDT Apr 2, 2026
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