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Brownsville, Texas Weather Forecast
Brownsville, Texas Weather
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Weather Forecast for Brownsville, Texas : Cameron County
Issued: 3:18 am CST Dec 24, 2025 Latitude: 25.9017472 Longitude: -97.4974838 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Christmas Day Friday Saturday Sunday Monday Tuesday
Patchy Fog on Overnight Morning Fog on Wednesday Morning Fog on Christmas Day Mostly Sunny on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday 40% chance of rain on Monday Partly Sunny on Tuesday
Low: 67°F High: 83°F High: 84°F High: 84°F High: 84°F High: 84°F High: 66°F High: 62°F
Low: 67°F Low: 68°F Low: 68°F Low: 68°F Low: 59°F Low: 46°F  
Patchy Fog Morning Fog Morning Fog Mostly Sunny Mostly Sunny Mostly Sunny Rain Partly Sunny
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Current Conditions at
BROWNSVILLE - (KBRO)
72°
Clear
as of 2:53 AM CST
Rel. Humidity: 94%
Dew Point: 70°F
Visibility: 7 Miles
Pressure: 30.19 in.
Flight Rule: VFR
Wind Data
5 MPH
070° East
Cloud Level(s): Clear
Current Conditions at
PORT ISABEL - (KPIL)
72°
Clear
as of 2:53 AM CST
Rel. Humidity: 94%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 30.20 in.
Flight Rule: VFR
Wind Data
5 MPH
100° East
Cloud Level(s): Clear
Current Conditions at
HARLINGEN - (KHRL)
64°
Cloudy
Fog
as of 2:52 AM CST
Rel. Humidity: 100%
Dew Point: 64°F
Visibility: 1/4 Miles
Pressure: 30.19 in.
Flight Rule: IFR
Wind Data
3 MPH
070° East
Patchy Fog on Overnight Overnight... Patchy fog. Otherwise, partly cloudy, with a low around 67. Light east wind.

Morning Fog on Wednesday Wednesday... Patchy fog before 8am. Otherwise, mostly sunny, with a high near 83. Light east wind becoming southeast 5 to 9 mph in the morning.

Morning Fog on Wednesday Night Wednesday Night... Patchy fog after 2am. Otherwise, partly cloudy, with a low around 67. East southeast wind around 6 mph becoming calm in the evening.

Morning Fog on Christmas Day Christmas Day... Areas of fog before 9am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming southeast 5 to 8 mph in the morning.

Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 68. South southeast wind 3 to 7 mph.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 84. Light south wind becoming south southeast 5 to 10 mph in the morning.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 68. South southeast wind around 8 mph.

Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 84. South southeast wind 7 to 14 mph, with gusts as high as 25 mph.

Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 68. South southeast wind 7 to 11 mph, with gusts as high as 22 mph.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 84. South southeast wind 7 to 11 mph.

40% chance of rain Sunday Night Sunday Night... A 40 percent chance of showers. Partly cloudy, with a low around 59. Southeast wind 5 to 10 mph becoming north northeast after midnight.

40% chance of rain Monday Monday... A 40 percent chance of showers. Mostly cloudy, with a high near 66.

20% chance of rain Monday Night Monday Night... A 20 percent chance of showers. Mostly cloudy, with a low around 46.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 62.

Sun Almanac for Brownsville, Texas
Sunrise: 07:14 AM
Sunset: 5:45 PM
Civil Sunrise:06:49 AM
Civil Sunset: 6:11 PM
Nautical Sunrise: 06:20 AM
Nautical Sunset: 6:39 PM
Astro Sunrise: 05:52 AM
Astro Sunset: 7:08 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.