Priscilla could bring flash flooding through the weekend across the U.S. Southwest, the U.S. National Hurricane Center in Miami said. Jerry was centered about 355 miles east-southeast of the northern Leeward Islands and moving west-northwest at 20 mph with maximum sustained winds of 65 mph, the center said.

Miami is facing showers and thunderstorms with an 80% chance of rain and potential flooding. High humidity and calm winds may lead to standing water. A cold front is expected to bring drier air and lower humidity this weekend.

Rain totals for parts of South Florida are expected to reach 2 to 4 inches broadly, with up to 6 inches in some areas.

A tropical storm watch was issued for Baja California Sur from Cabo San Lucas to Cabo San Lazaro, the U.S. National Hurricane Center said.

MIAMI -- MIAMI (AP) — Tropical Storm Raymond, the third system now off the coast of Mexico, forms in the eastern Pacific Ocean.

Miami's weather forecast includes a 50-60% chance of rain and frequent thunderstorms with high temperatures in the 70s-80s.

The first "cold front" of the season is expected to sweep through the state by Sunday, bringing some relief after a hot and wet September. But we put cold front in quotation marks because unlike the 55-degree January nights earlier this year, this cooling off is just dropping temperatures in South Florida to 72.