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Brownsville, Texas Weather Forecast
Brownsville, Texas Weather
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Weather Forecast for Brownsville, Texas : Cameron County
Issued: 8:30 pm CST Jan 11, 2026 Latitude: 25.9017472 Longitude: -97.4974838 View on Google Maps

MouseOver for Detail Forecast
Tonight Monday Tuesday Wednesday Thursday Friday Saturday Sunday
Mostly Cloudy on Tonight 20% chance of on Monday Mostly Cloudy on Tuesday Mostly Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday 20% chance of on Saturday Mostly Sunny on Sunday
Low: 50°F High: 69°F High: 68°F High: 76°F High: 71°F High: 75°F High: 67°F High: 66°F
Low: 53°F Low: 53°F Low: 50°F Low: 52°F Low: 56°F Low: 48°F  
Mostly Cloudy Partly Sunny Mostly Cloudy Mostly Sunny Sunny Mostly Sunny Partly Sunny Mostly Sunny
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Current Conditions at
BROWNSVILLE - (KBRO)
57°
Cloudy
as of 7:53 PM CST
Rel. Humidity: 28%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.52 in.
Flight Rule: VFR
Wind Data
9 MPH
310° Northwest
Cloud Level(s): Solid Overcast at 12000ft
Current Conditions at
PORT ISABEL - (KPIL)
55°
Mostly Cloudy
as of 7:53 PM CST
Rel. Humidity: 30%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.51 in.
Flight Rule: VFR
Wind Data
8 MPH
300° Northwest
Cloud Level(s): Broken at 11000ft
Current Conditions at
HARLINGEN - (KHRL)
54°
Mostly Cloudy
as of 7:52 PM CST
Rel. Humidity: 34%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 30.52 in.
Flight Rule: VFR
Wind Data
8 MPH
300° Northwest
Cloud Level(s): Broken at 12000ft
Mostly Cloudy on Tonight Tonight... Mostly cloudy, with a low around 50. Northwest wind around 8 mph.
20% chance of Monday Monday... A slight chance of showers before 3pm, then a slight chance of showers after 4pm. Partly sunny, with a high near 69. Northwest wind 8 to 10 mph. Chance of precipitation is 20%.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 53. North northwest wind 3 to 7 mph.
Mostly Cloudy on Tuesday Tuesday... Mostly cloudy, with a high near 68. North wind around 7 mph.
20% chance of rain Tuesday Night Tuesday Night... A 20 percent chance of showers. Mostly cloudy, with a low around 53. North northeast wind around 6 mph becoming calm.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 76. Northwest wind 5 to 9 mph.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 50. North northwest wind 6 to 8 mph.
Sunny on Thursday Thursday... Sunny, with a high near 71. North northwest wind 7 to 9 mph becoming east northeast in the afternoon.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 52. East wind around 6 mph becoming light and variable in the evening.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 75. Light south southeast wind increasing to 5 to 10 mph in the morning.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 56. Southeast wind 5 to 8 mph becoming north after midnight.
20% chance of Saturday Saturday... A 20 percent chance of showers. Partly sunny, with a high near 67.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 48.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 66.
Sun Almanac for Brownsville, Texas
Sunrise: 07:19 AM
Sunset: 5:57 PM
Civil Sunrise:06:54 AM
Civil Sunset: 6:22 PM
Nautical Sunrise: 06:25 AM
Nautical Sunset: 6:51 PM
Astro Sunrise: 05:57 AM
Astro Sunset: 7:19 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.