News Summary
San Antonio is preparing for the arrival of a significant Saharan dust cloud expected to blanket the area by Sunday afternoon. The Texas Commission on Environmental Quality has warned residents, particularly those with respiratory issues, to minimize outdoor activities due to increased air pollution. Weather Impact Alert Days have been declared for Sunday and Monday as local meteorologists monitor the potential for additional dust and summer heat, along with possible thunderstorms. Residents are advised to stay informed and take necessary precautions to protect their health.
San Antonio is bracing for hazardous weather conditions as a large cloud of Saharan dust approaches South Texas, with expectations for it to blanket local areas by Sunday afternoon. The dust will lead to hazy skies and an increase in air pollution, particularly affecting sensitive individuals who are advised to minimize outdoor activities.
The Texas Commission on Environmental Quality has issued a warning regarding the impact of the dust cloud. Residents, especially those with respiratory conditions, allergies, or other health issues should be mindful of their exposure to potential pollutants. In light of the impending dust, recommendations include staying indoors when possible, wearing face masks outdoors, utilizing air filters to help purify indoor air, and keeping track of any symptoms that may arise.
In response to the approaching hazard, the KENS 5 Weather Team has declared Weather Impact Alert Days for both Sunday and Monday. These alerts reflect the significant meteorological changes residents are likely to experience, as the dust cloud will not be the only factor affecting local weather. Forecasts indicate that additional waves of Saharan dust could continue to impact the region through July 4.
In conjunction with the dust cloud, typical summer temperatures are making a return, with highs expected to reach the 90s. The humidity will heighten the discomfort, making it feel even warmer—potentially pushing heat indices into the upper 90s and triple digits. Local meteorologists are also monitoring the possibility of afternoon pop-up showers and thunderstorms, triggered by sea breezes rolling in from the Gulf of Mexico.
While San Antonio prepares for the dust, the broader Texas region is facing varied weather patterns. In West Texas, there is a close watch on conditions that could lead to widespread rainfall, which some forecasts suggest may bring flooding threats in certain areas. Despite recent precipitation in parts of the state, much of Texas is still experiencing abnormal dryness, with particular concern for Central and West regions, where drought conditions persist.
San Antonio has faced numerous weather-related challenges in recent weeks. These issues include flooding events that resulted in water rescues and the closure of several roadways, raising concerns about community safety and the infrastructure’s response to extreme weather. The city remains vigilant as it navigates these ongoing environmental challenges.
Residents of San Antonio and surrounding areas are encouraged to stay informed and prepared for the hazardous conditions and continue to monitor local weather updates. By adhering to the guidelines provided by health authorities and meteorological experts, individuals can better protect themselves during this Saharan dust event, ensuring their health and safety in the face of challenging weather.
Deeper Dive: News & Info About This Topic
HERE Resources
Texas Braces for Severe Weather and Legislative Controversies
University of San Antonio Reports on Hazy Weather Conditions
Additional Resources
- KENS 5 News: Saharan Dust in San Antonio
- Wikipedia: Saharan Dust
- KSAT Weather: San Antonio 4th of July Forecast
- Google Search: San Antonio Weather Forecast
- The Weather Channel: San Antonio Flooding
- Google Scholar: Flooding in San Antonio
- AccuWeather: San Antonio Rainfall Impact
- Encyclopedia Britannica: Rainfall Impact
- Express News: San Antonio Weather Forecast
- Google News: San Antonio Weather News

Author: STAFF HERE SAN ANTONIO WRITER
The SAN ANTONIO STAFF WRITER represents the experienced team at HERESanAntonio.com, your go-to source for actionable local news and information in San Antonio, Bexar County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as Fiesta San Antonio, San Antonio Stock Show & Rodeo, and Dia de los Muertos. Our coverage extends to key organizations like the Greater San Antonio Chamber of Commerce and United Way of San Antonio and Bexar County, plus leading businesses in retail, insurance, and energy that power the local economy such as H-E-B, USAA, and Valero Energy. As part of the broader HERE network, including HEREAustinTX.com, HERECollegeStation.com, HEREDallas.com, and HEREHouston.com, we provide comprehensive, credible insights into Texas's dynamic landscape.


