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Brownsville, Texas Weather Forecast
Brownsville, Texas Weather
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Weather Forecast for Brownsville, Texas : Cameron County
Issued: 11:30 pm CDT Oct 30, 2025 Latitude: 25.9017472 Longitude: -97.4974838 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Clear on Tonight Sunny on Friday Sunny on Saturday 20% chance of rain on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 51°F High: 81°F High: 87°F High: 82°F High: 83°F High: 84°F High: 86°F High: 87°F
Low: 64°F Low: 67°F Low: 61°F Low: 62°F Low: 65°F Low: 68°F  
Clear Sunny Sunny Rain Sunny Sunny Sunny Sunny
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Current Conditions at
BROWNSVILLE - (KBRO)
54°
Clear
as of 10:53 PM CDST
Rel. Humidity: 66%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
PORT ISABEL - (KPIL)
55°
Clear
as of 10:53 PM CDST
Rel. Humidity: 66%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
3 MPH
100° East
Cloud Level(s): Clear
Current Conditions at
HARLINGEN - (KHRL)
52°
Clear
as of 10:52 PM CDST
Rel. Humidity: 62%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
3 MPH
150° Southeast
Cloud Level(s): Clear
Clear on Tonight Tonight... Clear, with a low around 51. Calm wind.

Sunny on Friday Friday... Sunny, with a high near 81. Calm wind becoming east around 6 mph in the afternoon.

Clear on Friday Night Friday Night... Clear, with a low around 64. East southeast wind around 6 mph becoming calm.

Sunny on Saturday Saturday... Sunny, with a high near 87. South southeast wind 6 to 10 mph, with gusts as high as 21 mph.

40% chance of thunderstorms Saturday Night Saturday Night... A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of showers after 4am. Partly cloudy, with a low around 67. Southeast wind 5 to 9 mph becoming north after midnight. Chance of precipitation is 40%.

20% chance of rain Sunday Sunday... A 20 percent chance of showers before 1pm. Sunny, with a high near 82. North wind 11 to 14 mph, with gusts as high as 22 mph.

Clear on Sunday Night Sunday Night... Clear, with a low around 61. Northeast wind 3 to 8 mph.

Sunny on Monday Monday... Sunny, with a high near 83. East wind 3 to 8 mph.

Clear on Monday Night Monday Night... Clear, with a low around 62. East southeast wind 3 to 6 mph.

Sunny on Tuesday Tuesday... Sunny, with a high near 84. East southeast wind 3 to 8 mph.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 65. East southeast wind 3 to 6 mph.

Sunny on Wednesday Wednesday... Sunny, with a high near 86.

Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 68.

Sunny on Thursday Thursday... Sunny, with a high near 87.

Sun Almanac for Brownsville, Texas
Sunrise: 07:38 AM
Sunset: 6:49 PM
Civil Sunrise:07:15 AM
Civil Sunset: 7:13 PM
Nautical Sunrise: 06:47 AM
Nautical Sunset: 7:40 PM
Astro Sunrise: 06:20 AM
Astro Sunset: 8:07 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.