MIAMI (AP) — Tropical Storm Jerry churned Thursday in the Atlantic on its approach to the Leeward Islands as Tropical Storm Priscilla and Tropical Storm Raymond moved along Mexico’s Pacific coast, threatening heavy rain and flooding in their paths, forecasters said.

Tropical Storm Raymond was announced midday Thursday by the U.S. National Hurricane Center in Miami, making it the third system now off the western coast of Mexico. Post-tropical cyclone Octave was also off Mexico’s Pacific coast, but weakening.

Raymond was about 115 miles south-southeast of Zihuatanejo, Mexico. It had maximum sustained winds of 45 mph (75 kph) and was traveling west-northwest at 14 mph, forecasters said.

Priscilla could bring flash flooding through the weekend across the U.S. Southwest, the hurricane center said.

And off the coast of the U.S. Southeast, a storm without a name along with unusually high King Tides because the moon is closer than usual to the Earth threatened to bring days of heavy winds that could cause coastal flooding, especially along the vulnerable North Carolina Outer Banks and in frequently flooded Charleston, South Carolina.

About seven weeks remain in the 2025 Atlantic hurricane season, and meteorologists warned the Pacific Ocean cooling pattern called La Nina, which can warp weather worldwide and turbocharge hurricanes, has returned.

It may be too late in the hurricane season to impact tropical weather in the Atlantic, but this La Nina may have other impacts from heavy rains to drought across the globe.