News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: Hot, Windy, and Rain-Free Weather Since Late June Brought on a Rapid-Onset Drought to Portions of the RGV in Early August
- New: August-October 2026 Outlook - Hotter Than Normal And Mainly Dry Conditions Are Expected To Continue; Could Turn Wetter Towards The Fall; Heat Risk, Drought, Fire Weather, And Water Supply Issues Remain In Focus
- Check Out the 2026 Rio Grande Valley/Deep South Texas Hurricane Guide
- Guia de Huracanes 2026 del Valle del Rio Grande/Extremo Sur de Texas
Hazardous Weather Conditions
Current conditions at
Brownsville, Brownsville / South Padre Island International Airport (KBRO)
Lat: 25.91°NLon: 97.42°WElev: 23ft.
Fair
82°F
28°C
| Humidity | 88% |
| Wind Speed | S 3 mph |
| Barometer | 30.06 in (1017.9 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 16 Aug 4:53 am CDT |
Extended Forecast for
Brownsville / South Padre Island Intl Airport TXSimilar City Names
Today
High: 96 °F
Sunny
Tonight
Low: 80 °F
Mostly Clear
Monday
High: 95 °F
Sunny then
Slight Chance
T-stormsMonday Night
Low: 79 °F
Mostly Clear
Tuesday
High: 96 °F
Sunny
Tuesday Night
Low: 79 °F
Mostly Clear
Wednesday
High: 96 °F
Mostly Sunny
Wednesday Night
Low: 80 °F
Mostly Clear
Thursday
High: 96 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 96. Heat index values as high as 105. Light southeast wind becoming east southeast 10 to 15 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 80. East southeast wind 8 to 13 mph becoming light southeast after midnight. Winds could gust as high as 20 mph.
Monday
A slight chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 95. Heat index values as high as 105. Light east wind becoming east southeast 8 to 13 mph in the morning. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 79. East southeast wind 5 to 11 mph.
Tuesday
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.
Tuesday Night
Mostly clear, with a low around 79. Southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 96. South southeast wind 5 to 15 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 80. South southeast wind 8 to 14 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 96. South southeast wind 8 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 80. Southeast wind 9 to 15 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 97. South southeast wind 8 to 15 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 80.
Saturday
Sunny, with a high near 97.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Brownsville / South Padre Island Intl Airport TXSimilar City Names
25.87°N 97.41°W
25.87°N 97.41°W
5:30 am CDT Aug 16, 2026
5am CDT Aug 16, 2026-6pm CDT Aug 22, 2026
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Hourly Weather Forecast
