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- New: Spring 2026 RGV Weather and Climate Summary - Worst Drought Since 2013 is Quenched by April and May Rains
- New: Summer (June-August) Outlook - Wet Periods into June before Heat Rebuilds and Dryness/Drought Returns
- 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
- We're Hiring! If You're a Budding Meteorologist Looking for a Fulfilling Career, Apply Today to Join Our Team
Current conditions at
Brownsville, Brownsville / South Padre Island International Airport (KBRO)
Lat: 25.91°NLon: 97.42°WElev: 23ft.
A Few Clouds
85°F
29°C
| Humidity | 88% |
| Wind Speed | SE 7 mph |
| Barometer | 29.81 in (1009.4 mb) |
| Dewpoint | 81°F (27°C) |
| Visibility | 10.00 mi |
| Heat Index | 101°F (38°C) |
| Last update | 20 Jun 7:53 pm CDT |
Extended Forecast for
4 Miles WNW Brownsville TX
Tonight
Low: 82 °F
Slight Chance
T-stormsSunday
High: 94 °F
Partly Sunny
then Partly
Sunny and
BreezySunday Night
Low: 82 °F
Mostly Cloudy
Monday
High: 96 °F
Becoming
Sunny and
BreezyMonday Night
Low: 82 °F
Mostly Clear
Tuesday
High: 95 °F
Sunny
Tuesday Night
Low: 80 °F
Mostly Clear
Wednesday
High: 95 °F
Sunny
Wednesday Night
Low: 79 °F
Mostly Clear
Detailed Forecast
Tonight
A slight chance of showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 82. South southeast wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 94. Heat index values as high as 108. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 82. South southeast wind around 16 mph, with gusts as high as 28 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 96. Heat index values as high as 108. Breezy, with a south southeast wind 16 to 20 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 82. South southeast wind 11 to 17 mph, with gusts as high as 29 mph.
Tuesday
Sunny, with a high near 95. South southeast wind 13 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 80. Southeast wind 8 to 14 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 95. South southeast wind 8 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 79. Southeast wind 8 to 13 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 95. South southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 80. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 95.
Friday Night
Mostly clear, with a low around 80.
Saturday
Sunny, with a high near 95. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Brownsville TX
25.94°N 97.54°W
25.94°N 97.54°W
8:18 pm CDT Jun 20, 2026
8pm CDT Jun 20, 2026-6pm CDT Jun 27, 2026
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