Brownsville, Texas Weather
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Weather Forecast for Brownsville, Texas : Cameron County
Issued: 6:45 pm CDT Jul 2, 2025 Latitude: 25.9017472 Longitude: -97.4974838 View on Google Maps

MouseOver for Detail Forecast
Tonight Thursday Independence Day Saturday Sunday Monday Tuesday Wednesday
20% chance of rain on Tonight Partly Sunny on Thursday Mostly Sunny on Independence Day Mostly Sunny on Saturday Mostly Sunny on Sunday Mostly Sunny on Monday 20% chance of thunderstorms on Tuesday Mostly Sunny on Wednesday
Low: 79°F High: 91°F High: 92°F High: 93°F High: 93°F High: 93°F High: 94°F High: 94°F
Low: 78°F Low: 79°F Low: 78°F Low: 77°F Low: 77°F Low: 78°F  
Rain Partly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Thunderstorms Mostly Sunny
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Current Conditions at
BROWNSVILLE - (KBRO)
84°
Mostly Cloudy
as of 6:38 PM CDST
Rel. Humidity: 79%
Dew Point: 77°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: MVFR
Wind Data
12 MPH
130° Southeast
Cloud Level(s): Scattered at 2000ft, Broken at 2500ft
Current Conditions at
PORT ISABEL - (KPIL)
84°
Mostly Cloudy
as of 6:26 PM CDST
Rel. Humidity: 83%
Dew Point: 79°F
Visibility: 9 Miles
Pressure: 29.93 in.
Flight Rule: MVFR
Wind Data
15 MPH
130° Southeast
Cloud Level(s): Few at 2000ft, Broken at 2600ft, Broken at 3300ft
Current Conditions at
HARLINGEN - (KHRL)
82°
Mostly Cloudy
as of 6:35 PM CDST
Rel. Humidity: 83%
Dew Point: 77°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: MVFR
Wind Data
14 MPH
120° Southeast
Cloud Level(s): Few at 2000ft, Broken at 2500ft, Broken at 4500ft
20% chance of rain Tonight Tonight... A 20 percent chance of showers before 7pm. Mostly cloudy, with a low around 79. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Partly Sunny on Thursday Thursday... Partly sunny, with a high near 91. South southeast wind 7 to 14 mph, with gusts as high as 24 mph.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 78. South southeast wind 8 to 13 mph, with gusts as high as 21 mph.
Mostly Sunny on Independence Day Independence Day... Mostly sunny, with a high near 92. South southeast wind 8 to 15 mph, with gusts as high as 24 mph.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 79. South southeast wind 8 to 13 mph, with gusts as high as 21 mph.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 93. South southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 78. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 93. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 77. Southeast wind 5 to 10 mph becoming light south southeast after midnight.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 93. Light southeast wind increasing to 5 to 10 mph in the morning.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 77. East southeast wind 5 to 9 mph becoming light southeast after midnight.
20% chance of thunderstorms Tuesday Tuesday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 78.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 94.
Sun Almanac for Brownsville, Texas
Sunrise: 06:43 AM
Sunset: 8:26 PM
Civil Sunrise:06:17 AM
Civil Sunset: 8:52 PM
Nautical Sunrise: 05:45 AM
Nautical Sunset: 9:23 PM
Astro Sunrise: 05:13 AM
Astro Sunset: 9:56 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.