Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

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Last Map Update: Wed, Sep 16, 2026 at 7:30:15 am CDT

Watches, Warnings & Advisories

National Weather Service Austin/San Antonio, TX

National Weather Service Houston/Galveston, TX

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National Weather Service Brownsville/Rio Grande Valley, TX

Special Weather Statement

Heat Safety

Today

Beachcast

Tonight

5-Day Outlook

Heat safety remains #1 for South Texas. Don't forget anyone in a hot car. Look before you lock.

Isolated to scattered showers and storms today over South Texas, greatest coverage over the Victoria Crossroads. Southeasterly winds of 10-15 mph with heat indices peaking 105-110°F.

Low rain chances along beaches today with high temperatures in the upper 80s and a very high UV index. Easterly winds of 5 to 10 mph. There's a low risk for rip currents today but low risk does not mean no risk. Dangerous rip currents are possible especially near piers and jetties.

Low rain chances will linger over the Coastal Bend tonight, with light variable winds and lows from the mid 70s inland to the lower 80s along the coast.

Medium to high rain chances on Thursday over the Coastal Plains will lower to 20-40% on Friday over South Texas. A brief lull on Saturday will be followed by low seabreeze chances early next week. Highs will generally range from the 90s to triple digits, with lows in the 70s to lower 80s.

*Hourly Weather Roundup ( )*
*Location*	*Sky/Weather*	*Temp*	*Dewpt*	RH	*Wind*	*Baro*	*Remarks*
Alice	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Beeville	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Corpus Christi	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Corpus Christi NAS	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Cotulla	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Kingsville NAS	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
Port Lavaca	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Rockport	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Victoria	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Note: "N/A" or "MISG" will be displayed if values are not available. In the LOCATION column, click on links for a list of recent observations at sites of interest. In the WIND column, 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 "heat index", WCI is "wind chill index", and VSB is "visibility" (if shown).

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Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

NWS Corpus Christi