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
Current conditions at
Brownsville, Brownsville / South Padre Island International Airport (KBRO)
Lat: 25.91°NLon: 97.42°WElev: 23ft.
Fair
86°F
30°C
| Humidity | 75% |
| Wind Speed | SE 9 mph |
| Barometer | 29.91 in (1012.7 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 1 Sep 8:53 pm CDT |
Extended Forecast for
3 Miles NNE Brownsville / South Padre Island Intl Airport TX
Tonight
Low: 81 °F
Mostly Clear
Wednesday
High: 99 °F
Sunny
Wednesday Night
Low: 81 °F
Mostly Clear
Thursday
High: 98 °F
Sunny
Thursday Night
Low: 81 °F
Mostly Clear
Friday
High: 98 °F
Mostly Sunny
Friday Night
Low: 81 °F
Mostly Clear
Saturday
High: 98 °F
Slight Chance
T-stormsSaturday Night
Low: 81 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 81. South wind around 10 mph.
Wednesday
Sunny, with a high near 99. Heat index values as high as 109. South wind 7 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 81. Southeast wind 8 to 16 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 98. Heat index values as high as 108. South southeast wind 7 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 81. Southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 98. South southeast wind 6 to 15 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 81. Southeast wind 6 to 14 mph, with gusts as high as 21 mph.
Saturday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 98. South southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 81. Southeast wind 5 to 13 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 98. Light south southeast wind becoming southeast 8 to 13 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 11 mph.
Labor Day
Sunny, with a high near 98.
Monday Night
Mostly clear, with a low around 80.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Brownsville / South Padre Island Intl Airport TX
25.94°N 97.41°W
25.94°N 97.41°W
9:00 pm CDT Sep 1, 2026
9pm CDT Sep 1, 2026-6pm CDT Sep 8, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
