A large plume of Saharan dust has been affecting multiple regions across the United States, including South Florida, Texas, and the Phoenix metropolitan area, since late June 2025. In South Florida, hazy skies were observed as the dust settled, with a forecast indicating the haze would linger throughout the weekend. Texas experienced similar conditions, with Central Texas seeing hazy skies and vibrant sunrises and sunsets attributed to the dust plume. In Phoenix, hazy conditions persisted into early July, caused by lofted dust from overnight wind gusts and thunderstorms to the east, which reduced visibility and created hazardous air quality. The dust is expected to linger through much of the morning in Phoenix. Meanwhile, the Saharan dust and associated wind shear have been contributing to quiet tropical conditions in the Atlantic, suppressing storm development for several weeks. Meteorologists note an unusually high concentration of Saharan Air Layer (SAL) dust over the Atlantic, making tropical cyclone formation unlikely in the near term. The tropical outlook remains quiet for the Gulf Coast, with experts monitoring the potential for changes later in the season. Authorities in affected areas have advised residents to limit outdoor activities due to air quality concerns.