Brownsville/Rio Grande Valley, TX

News Headlines

New: Quick Summary of Starr County Damaging Wind, Hail, and Flash Flooding March 7-8, 2026
New! Understand Spring and Summer Hazardous Weather in the RGV with the 2026 Guide
March-May (Spring 2026) Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, wildfire potential, water supply, and heat risk concerns are in focus
The Potential for Wildfire Spread Will Remain Acute through Early March. Stop Wildfires Before they Start with Smokey Bear

Click a location below for detailed forecast.

Last Map Update: Sun, Mar 22, 2026 at 6:56:17 am CDT

Watches, Warnings & Advisories

National Weather Service Corpus Christi, TX

Zoom Out

There are no watches, warnings, or advisories at this time.

Fire Danger Statement

Wildfire Prevention

Beachcast

Extended Forecast

Today

Tonight

Tomorrow

The combination of very dry fuels, Severe to Exceptional Drought, hot temperatures, and gusty south winds increase the threat for rapid spread of any wildfires across most of the Rio Grande Valley and Deep South Texas ranchlands this afternoon. Wildfire prevention is critical, and all burning is discouraged.

Wildfire spread potential will continue over all or parts of the RGV/Deep S. Texas ranchlands through the week. Remember, most wildfires are preventable. Here are some everyday wildfire prevention tips!

Gusty south winds will maintain choppy surf with generally low wave heights. While there is a Low Risk of rip currents at the local beaches today, south-to-north longshore currents may reach moderate intensity. Longshore currents can move swimmers well north (up the beach) from their entry point. Swimmers should remain in shallow waters and be anchored to the sand.

If you like sunshine and warm to hot weather, with relatively comfortable humidity by day allowing for quick evening cooling and pleasant temperatures to start to each morning, then this week is near-perfect. Be sure to hydrate often and remember the sunscreen if planning to be outside.

Here are the forecast high temperatures and rain chances for Deep South Texas today.

Here are the forecast low temperatures and rain chances for Deep South Texas tonight.

Here are the forecast high temperatures and rain chances for Deep South Texas tomorrow.

*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.*

Text Product Selector (Selected product opens in current window)


Beach	Tropical	Marine Weather	Fire Weather	Hazards Outlook	Rivers-Flooding

Observations	Forecasters Discussion	Satellite	Preparedness	Weather Radio	Spanish Weather Radio

Outreach	Newsletter	Drought	Rip Current Safety	Flood Safety	Skywarn

Event Summaries	Seasonal Outlooks	Storm Data	Research	User Guides	Severe Weather Drill

Brownsville/RGV Radar

Weather Map

Map Color Definitions

BRO RSS Feed

NWS Brownsville/Rio Grande Valley