National Weather Service United States Department of Commerce

Brownsville/Rio Grande Valley, TX

Weather Forecast Office

NWS Brownsville/Rio Grande Valley

Weather.gov > Brownsville/Rio Grande Valley, TX
Click a location below for detailed forecast.

Last Map Update: Tue, Jul 21, 2026 at 10:12:11 am CDT

Dangerous Heat into Next Week
Beachcast
5-Day Outlook
Today
Tonight
A Moderate (Level 2 of 4) to Major (Level 3 of 4) Heat Risk continues into next week. Be sure to drink plenty of water if spending time outdoors and don't forget about your pets!
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Hot and breezy at local beaches today with a LOW RISK of rip currents in the surf zone.
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Hot conditions will continue into next week with a low to medium (15-35%) chance of showers or isolated storms late Thursday into Friday. Be sure to practice heat safety - learn more at weather.gov/heat
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Here are the forecast high temperatures and rain chances for Deep South Texas today.
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Here are the forecast low temperatures and rain chances for Deep South Texas tonight.
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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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