(CNN) Another round of Saharan dust is forecast to move into the Gulf of Mexico later this week. The dust is expected to improve as it moves across Florida this week, but likely to worsen as it reaches the Texas and Louisiana coasts. "The concentration of last week's dust was historic. This week's dust is much more typical of what we see in any given year," CNN meteorologist Judson Jones says. Saharan dust travels to the US every year.

Source: CNN June 29, 2020 20:34 UTC