Brownsville/Rio Grande Valley, TX

News Headlines

Dangerous Cold Weather is Affecting the Rio Grande Valley. Follow These Tips to be Safe
El clima frío está afectando al valle del Río Grande. Siga estas precauciones para mantenerse a salvo.
2025 In Review - Heat Dominates for a 3rd Year in Row; A March Historic Flood and Continued Water Issues Made Headlines
January-March 2026 Outlook - Drier and Warmer than Normal Conditions Expected To Continue; Drought, Wildfire Potential, Water Supply Issues and Cold Fronts Remain In Focus

Click a location below for detailed forecast.

Last Map Update: Tue, Jan 27, 2026 at 3:54:13 am CST

Watches, Warnings & Advisories

National Weather Service Corpus Christi, TX

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Freeze Warning

Cold Weather Advisory

Freeze Watch

Freeze Warning in effect Tonight

Cold Weather Advisory

Cold Overnight Temperatures

Cold Weather Preparedness

5-Day Outlook

Tomorrow

A Freeze Warning is in effect for freezing temperatures from 9 PM Monday until 10 AM Tuesday for all of Deep South Texas except for the islands.

A Cold Weather Advisory is in effect for cold wind chills from 9 PM this evening through 10 AM Tuesday morning across Deep South Texas, excluding the barrier islands. Wind chills ranging from 18 to 28 degrees are expected.

Temperatures and Wind Chills overnight tonight.

Protect People, Pets, Pipes and Plants from the cold weather.

Slightly warmer temperatures are forecast to return by mid-week as afternoon highs return to the 60s and overnight lows climb to the upper 30s to 40s. Another cold front is possible this weekend, bringing increased rain chances and colder temperatures.

Here are the forecast high temperatures and precipitation chances across Deep South Texas.

*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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