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Something's Brewing in the Gulf, and Florida's in the Crosshairs

Christy Bowen

5 hours ago
GOES-19's dust composite imagery tracks the plume of dry Saharan dust that has helped suppress tropical development across the Atlantic and Gulf this year.
GOES-19 dust composite imagery tracks the Saharan dust that has helped suppress tropical development this year. (NOAA/GOES)

The Atlantic basin is forecast to remain mostly calm through the end of the month. The exception could be a potential disturbance forming in the Gulf by the beginning of next week. Read on for the latest details of what is happening in the Atlantic.

Is the Second Named Storm of the Atlantic Season Brewing?

The emergence of a potent El Niño has put a lid on tropical development in the Atlantic thus far this year. However, forecasters are now eyeing the possibility of signs of life across the Gulf beginning this weekend.

Repeated rounds of dry Saharan dust crossing the Atlantic from Africa have suppressed tropical activity in recent weeks. The latest forecasting tools suggest that this massive plume of dust will begin to ease during the back half of July. The most likely spots for tropical development will be in the southwestern corner of the Atlantic and the Gulf.

NOAA's Climate Prediction Center highlights an elevated chance of tropical cyclone formation in the Atlantic basin during the week of July 15-21.
NOAA's Climate Prediction Center flags an elevated tropical formation chance in the Atlantic for the week of July 15-21. (NOAA/CPC)

A weak zone of low pressure could form later this week along the north-central to northeastern edge of the Gulf Coast. The formation of a potential disturbance along a stalled front would bring up a surge of tropical moisture across the northern Gulf. This area of low pressure would need to remain anchored over the warm waters of the Gulf long enough to intensify and organize for a tropical depression or storm to form.


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