This video shows how a dust collection cart with a cyclone separator was built, with a step-by-step walkthrough and ...

TEMPE, AZ (AZFamily) — The dust storm that hit the Valley Monday night has been rated a Category 5 on the PHX Dust Storm Scale, the highest level, and unhealthy air remained over Phoenix into Tuesday ...

PHOENIX (AZFamily) — Did you know there’s a dust storm rating scale created by Arizona State University researchers, along with contributions from First Alert Chief Meteorologist Royal Norman? The ...

A large plume of Saharan dust is moving across the Atlantic Ocean toward the U.S. Gulf Coast. The dust can cause hazy skies, vivid sunsets, and reduced air quality for those with respiratory issues.

SALT LAKE CITY — A dramatic dust storm that swept through the Salt Lake Valley on Wednesday carried potentially harmful particles from exposed areas of the Great Salt Lake lakebed into nearby ...

A plume of Saharan dust is moving across Texas, creating hazy skies. The dust is part of the Saharan Air Layer, which forms over Africa and travels west across the Atlantic. Residents may notice milky ...

Forecasters are monitoring the potential first tropical cyclone of the 2026 Atlantic hurricane season, saying it could develop into a fully formed storm on Wednesday and bring "life-threatening flash ...