Saharan Dust Plume to Affect Texas, Including San Antonio
A Saharan dust plume is expected to reach Texas tonight, affecting San Antonio and the surrounding areas. Residents can anticipate potential impacts from this event.
San Antonio, TX, August 12, 2026 —
A significant plume of dust originating from the Sahara Desert is projected to arrive in Texas tonight, with San Antonio and its surrounding regions expected to experience its effects. This atmospheric event, commonly referred to as a Saharan Air Layer (SAL), carries fine particles of dust and aerosols across vast distances.
The dust plume is expected to reach the Texas coast and move inland. While the full extent of the impacts is still being monitored, residents in the affected areas may observe hazy skies and a potential reduction in air quality. These dust events can sometimes lead to vibrant sunrises and sunsets due to the scattering of sunlight by the particles.
The National Weather Service and other meteorological agencies are tracking the plume’s trajectory and intensity. Further updates on the expected concentration of dust and its potential effects on visibility and air quality are anticipated as the event unfolds. Residents are advised to stay informed through official weather channels for the latest information regarding the Saharan dust plume’s arrival and its local impact.
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