Austin/San Antonio, TX

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Update on ENSO and Impacts on South-Central Texas

Click a location below for detailed forecast.

Last Map Update: Wed, Aug 5, 2026 at 8:10:24 pm CDT

Watches, Warnings & Advisories

National Weather Service Fort Worth/Dallas, TX

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National Weather Service Houston/Galveston, TX

National Weather Service Brownsville/Rio Grande Valley, TX

National Weather Service Corpus Christi, TX

Flood Warning

A Few Showers This Afternoon

Weekly Outlook

August Outlook

August Climatology

A few showers will occur across the region this afternoon through sunset. Isolated lightning strikes cannot be ruled out. Highs will be from the low 90s to 102 with heat index values over 105 degrees in some places.

Hot temperatures continue through the first full week of August. Highs range from the lower 90s to 100.

Weather patterns forecast by the Climate Prediction Center for this August are tilted towards drier and warmer than normal conditions for South-Central Texas.

August is typically the warmest month of the year for South-Central Texas. The outlook in August 2026 slightly favors drier and warmer than normal conditions for the month.