Saharan dust from Africa expected to bring hazy skies, colorful sunsets to Gulf this week

TAMPA, Fla. (WFLA) – Dust from the Sahara Desert in Africa is currently making a 5,000 mile trek west across the Atlantic Ocean and is expected arrive in the Gulf of Mexico later this week.

Every year, these Saharan dust plumes are generated from strong winds over the Sahara. These winds and updrafts kick up the dry top layer of soil and raise it high into the atmosphere. Easterly trade winds can then carry the dust into the Atlantic. Sometimes, when the dust plume is large enough and the easterly winds are strong enough, the plume travels all the way to the Caribbean and even…

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