News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: September-November 2026 Outlook - Warmer Than Normal Conditions Favored; Precipitation A Toss-Up, But Could Trend Wetter Later This Fall; Heat Risk, Drought, Fire Weather, And Water Supply Issues Remain In Focus
- Rapid-Onset (Flash) Drought Continues to Increase Across the RGV/Deep S. Texas Ranchlands. Click Here for Details.
- The 2026 Hurricane Season is Here! Are You Ready? Know Your Risk, Check Your Plans, Restock Your Kits, and More
Hazardous Weather Conditions
Current conditions at
Brownsville, Brownsville / South Padre Island International Airport (KBRO)
Lat: 25.91°NLon: 97.42°WElev: 23ft.
Partly Cloudy
97°F
36°C
| Humidity | 48% |
| Wind Speed | S 14 G 24 mph |
| Barometer | 29.96 in (1014.3 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 109°F (43°C) |
| Last update | 2 Sep 11:53 am CDT |
Extended Forecast for
4 Miles SE Brownsville / South Padre Island Intl Airport TX
Heat Advisory until September 2, 06:00pm
NOW until 6:00pm Wed
Heat Advisory
This Afternoon
High: 98 °F
Sunny
Tonight
Low: 81 °F
Increasing
CloudsThursday
High: 97 °F
Mostly Sunny
Thursday Night
Low: 81 °F
Partly Cloudy
Friday
High: 97 °F
Mostly Sunny
Friday Night
Low: 81 °F
Mostly Clear
Saturday
High: 97 °F
Mostly Sunny
Saturday Night
Low: 80 °F
Mostly Clear
Detailed Forecast
This Afternoon
Sunny, with a high near 98. Heat index values as high as 108. Southeast wind 11 to 16 mph, with gusts as high as 22 mph.
Tonight
Increasing clouds, with a low around 81. Southeast wind 9 to 16 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 97. Heat index values as high as 108. South wind 8 to 17 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 81. Southeast wind 8 to 17 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 97. South southeast wind 7 to 16 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 81. Southeast wind 6 to 14 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 97. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 80. East southeast wind 5 to 13 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Light south southeast wind becoming southeast 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 80. East southeast wind 5 to 13 mph, with gusts as high as 20 mph.
Labor Day
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96. Light south southeast wind becoming southeast 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 80.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SE Brownsville / South Padre Island Intl Airport TX
25.87°N 97.39°W
25.87°N 97.39°W
12:21 pm CDT Sep 2, 2026
12pm CDT Sep 2, 2026-6pm CDT Sep 8, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
