News Headlines
- 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
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- Notice: Rio Grande City NOAA Weather Radio Remains Out of Service Until Further Notice
- 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
84°F
29°C
| Humidity | 85% |
| Wind Speed | S 9 mph |
| Barometer | 29.85 in (1010.7 mb) |
| Dewpoint | 79°F (26°C) |
| Visibility | 9.00 mi |
| Heat Index | 96°F (36°C) |
| Last update | 2 Aug 4:53 am CDT |
Extended Forecast for
2 Miles SE Olmito TX
Heat Advisory August 2, 11:00am until August 2, 06:00pm
Today
High: 102 °F
Hot
Tonight
Low: 79 °F
Mostly Clear
Monday
High: 100 °F
Hot
Monday Night
Low: 80 °F
Mostly Clear
Tuesday
High: 99 °F
Sunny then
Sunny and
BreezyTuesday Night
Low: 80 °F
Mostly Clear
Wednesday
High: 98 °F
Sunny
Wednesday Night
Low: 80 °F
Mostly Clear
Thursday
High: 98 °F
Slight Chance
T-storms
Detailed Forecast
Today
Sunny and hot, with a high near 102. Heat index values as high as 113. South wind 5 to 13 mph.
Tonight
Mostly clear, with a low around 79. Southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Monday
Mostly sunny and hot, with a high near 100. Heat index values as high as 108. South southeast wind 6 to 16 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 80. South southeast wind 9 to 16 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 99. Breezy, with a south southeast wind 10 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 80. Southeast wind 8 to 16 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 98. Southeast wind 8 to 16 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 80. Southeast wind 7 to 16 mph, with gusts as high as 24 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 98. South southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 80. Southeast wind 5 to 15 mph, with gusts as high as 24 mph.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 97. Light southeast wind becoming east southeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 79.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 97.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SE Olmito TX
26.03°N 97.54°W
26.03°N 97.54°W
5:30 am CDT Aug 2, 2026
5am CDT Aug 2, 2026-6pm CDT Aug 8, 2026
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