Tucson, Arizona – Blowing dust and triple-digit heat will slam parts of southern Arizona on Sunday, creating visibility issues and early summer risks across the region.
According to the National Weather Service, patchy blowing dust is expected in Tucson between 11 a.m. and 2 p.m. Sunday, primarily along I-10. Winds may gust up to 28 mph, reducing visibility and posing driving hazards—especially for high-profile vehicles. Sunny skies and a high near 100°F will follow, marking one of the hottest days so far this year.
By Sunday night, winds will ease and skies turn partly cloudy with lows near 69°F. Monday will bring more heat, with temperatures reaching 99°F under mostly sunny skies. Tuesday remains hot—up to 92°F—but slightly cooler as the week progresses…