Brownsville, Texas Weather
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Weather Forecast for Brownsville, Texas : Cameron County
Issued: 3:30 pm CDT Oct 18, 2025 Latitude: 25.9017472 Longitude: -97.4974838 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Sunny on This Afternoon Mostly Clear on Tonight Morning Fog on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday Sunny on Friday
High: 92°F Low: 74°F High: 93°F High: 91°F High: 94°F High: 90°F High: 90°F High: 90°F
Low: 72°F Low: 73°F Low: 73°F Low: 72°F Low: 75°F  
Sunny Mostly Clear Morning Fog Sunny Sunny Sunny Sunny Sunny
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Current Conditions at
BROWNSVILLE - (KBRO)
91°
Feels like 98°F
Mostly Cloudy
as of 2:53 PM CDST
Rel. Humidity: 52%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 29.78 in.
Flight Rule: VFR
Wind Data
15 MPH
180° South
Cloud Level(s): Scattered at 4200ft, Broken at 5000ft
Current Conditions at
PORT ISABEL - (KPIL)
90°
Feels like 96°F
Mostly Cloudy
Light Rain
as of 2:53 PM CDST
Rel. Humidity: 55%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
18 MPH
Gust: 26 MPH
170° South
Cloud Level(s): Scattered at 4200ft, Broken at 5500ft
Current Conditions at
HARLINGEN - (KHRL)
93°
Feels like 98°F
Partly Cloudy
as of 2:52 PM CDST
Rel. Humidity: 46%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
15 MPH
Gust: 25 MPH
180° South
Cloud Level(s): Scattered at 4900ft
Sunny on This Afternoon This Afternoon... Sunny, with a high near 92. South wind around 11 mph, with gusts as high as 21 mph.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 74. South southeast wind 5 to 9 mph.
Morning Fog on Sunday Sunday... Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 93. Light and variable wind becoming north northeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 72. Northeast wind 5 to 10 mph becoming light east after midnight.
Sunny on Monday Monday... Sunny, with a high near 91. Light east wind becoming east southeast 5 to 9 mph in the morning.
Clear on Monday Night Monday Night... Clear, with a low around 73. South southeast wind 6 to 8 mph.
Sunny on Tuesday Tuesday... Sunny, with a high near 94. South southeast wind 6 to 10 mph.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 73. East southeast wind 3 to 8 mph.
Sunny on Wednesday Wednesday... Sunny, with a high near 90. Light east northeast wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 72. East wind 6 to 10 mph.
Sunny on Thursday Thursday... Sunny, with a high near 90. Southeast wind 6 to 11 mph, with gusts as high as 22 mph.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 75.
Sunny on Friday Friday... Sunny, with a high near 90.
Sun Almanac for Brownsville, Texas
Sunrise: 07:31 AM
Sunset: 6:59 PM
Civil Sunrise:07:07 AM
Civil Sunset: 7:23 PM
Nautical Sunrise: 06:41 AM
Nautical Sunset: 7:50 PM
Astro Sunrise: 06:14 AM
Astro Sunset: 8:16 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.