Brownsville/Rio Grande Valley, TX

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New: Preliminary Survey Results (Text) From the North McAllen Microburst of May 8, 2025
New! The 2025 Rio Grande Valley/Deep South Texas Hurricane Guide is Here
Nuevo! Guia de Huracanes 2025 del Valle del Rio Grande/Extremo Sur de Texas es Aqui
New: May-July Outlook - Building Heat Risk by June; Water Resource Issues Continue While Monitoring Severe Weather/Flood Potential
Take Advantage of May (and June) to Be Ready for the 2025 Atlantic Hurricane Season!

Click a location below for detailed forecast.

Last Map Update: Mon, May 12, 2025 at 7:30:09 pm CDT

Watches, Warnings & Advisories

National Weather Service Corpus Christi, TX

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Heat Advisory

Hot Temperatures Ahead

Heat Risk (Major)

5-Day Outlook

Tonight

Tomorrow

Unseasonably hot temperatures and heat indices are expected this week, with maximum "Feels Like" temperatures in the triple digits. Stay hydrated and if you have to spend time outdoors, be sure to take frequent breaks in the shade.

Unseasonably hot temperatures this week leave much of Deep South Texas in a Major (level 3 of 4) Risk of heat-related illness, especially those without effective cooling or adequate hydration. Visit weather.gov/heat for heat safety tips and resources.

High pressure in the middle layers of the atmosphere will produce dry weather with above normal temperatures through the forecast period.

Tonight's low temperatures and rain chances.

Tomorrow's high temperatures and rain chances.

*Current Observations ( )*
*Location*	*Sky/Weather*	*Temp*	*Dewpt*	RH	*Wind*	*Baro*	*Remarks*
Brownsville	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Harlingen	N/A	N/A	N/A	N/A	N/A	N/A	N/A
McAllen	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Bayview	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Weslaco	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Edinburg	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Zapata	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Hebbronville	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Falfurrias	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Laredo	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Kingsville	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Alice	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Notes: *In the Location column, click on links for a list of recent observations at sites of interest. A new window will open.* *In the Wind column, the letter indicates direction the wind blows from (N=North, E=East, S=South, W=West, NE=Northeast, etc). VRB is "variable" and G is "gust". Wind speeds are in MPH.* *In the Baro (pressure) column, values are in inches.* *In the Remarks column, HX is the Heat Index and WCI is Wind Chill Index (if shown). These are "Feels Like" temperatures. VSB is Visibility. "N/A" will be displayed if values are not available.*

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