San Antonio Braces for Continued Heat as Weak Front Offers Little Relief
San Antonio is expected to experience continued heat with highs in the upper 90s and heat index values near 105 degrees. A weak front is anticipated to move through the area this weekend, but it will not bring any significant…
San Antonio, TX, July 29, 2026 —
San Antonio residents can expect persistent high temperatures as the region continues to grapple with significant heat. Highs are forecast to remain in the upper 90s, with heat index values potentially reaching as high as 105 degrees Fahrenheit.
A weak atmospheric front is projected to move through the San Antonio area over the upcoming weekend. While this front is not expected to bring any substantial cooling relief from the current heatwave, it may contribute to localized weather changes.
Forecasters anticipate that the passage of this weak front could trigger a few isolated showers and thunderstorms. These isolated weather events are most likely to occur on Saturday evening and continue into Sunday. However, the overall impact of the front is expected to be minimal in terms of widespread temperature drops or significant precipitation.
The prolonged period of high temperatures and elevated heat index values underscores the need for residents to take precautions against heat-related illnesses. Staying hydrated, seeking shade, and limiting outdoor activity during the hottest parts of the day are recommended measures.
Story summarized from the original created by Justin Horne, Sarah Spivey, Leah Rodriguez on www.ksat.com, see more information here.
Media gallery
