News Headlines
- New: March-May (Spring 2026) Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, wildfire potential, water supply, and heat risk concerns are in focus
- The Potential for Wildfire Spread Will Remain Acute through Early March. Stop Wildfires Before they Start with Smokey Bear
- El riesgo de propagación de incendios forestales aumenta durante marzo. Revise estas medidas de prevención.
- Drought is Worsening and Increasing in Coverage Across the Area as We Head into Spring. Track Its Coverage Here.
Current conditions at
Brownsville, Brownsville / South Padre Island International Airport (KBRO)
Lat: 25.91°NLon: 97.42°WElev: 23ft.
Fog
68°F
20°C
| Humidity | 90% |
| Wind Speed | Calm |
| Barometer | 29.96 in (1014.3 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 0.25 mi |
| Last update | 28 Feb 12:53 am CST |
Extended Forecast for
8 Miles SSW Port Isabel TX
Overnight
Low: 64 °F
Areas Fog
Saturday
High: 81 °F
Patchy Fog
then SunnySaturday Night
Low: 66 °F
Partly Cloudy
Sunday
High: 81 °F
Sunny
Sunday Night
Low: 65 °F
Mostly Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 67 °F
Mostly Clear
Tuesday
High: 84 °F
Mostly Sunny
then Mostly
Sunny and
BreezyTuesday Night
Low: 68 °F
Mostly Cloudy
Detailed Forecast
Overnight
Areas of fog. Otherwise, mostly cloudy, with a low around 64. Calm wind.
Saturday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 81. Light east southeast wind increasing to 8 to 13 mph in the morning.
Saturday Night
Partly cloudy, with a low around 66. Southeast wind 6 to 10 mph.
Sunday
Sunny, with a high near 81. Southeast wind 6 to 15 mph.
Sunday Night
Mostly clear, with a low around 65. Southeast wind 6 to 10 mph.
Monday
Sunny, with a high near 82. South southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 67. Southeast wind 8 to 10 mph.
Tuesday
Mostly sunny, with a high near 84. Breezy, with a south southeast wind 8 to 18 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 68. Southeast wind 9 to 15 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 83. Breezy, with a southeast wind 9 to 18 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 67. Southeast wind 9 to 14 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Mostly cloudy, with a low around 68.
Friday
Mostly sunny, with a high near 84. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles SSW Port Isabel TX
25.97°N 97.29°W
25.97°N 97.29°W
1:18 am CST Feb 28, 2026
1am CST Feb 28, 2026-6pm CST Mar 6, 2026
Additional Resources
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Hourly Weather Forecast
