Follow along here for the latest about Sara on Friday, Nov. 15. A weather system growing more powerful over the central Caribbean was designated Tropical Storm Sara on Thursday, becoming the 18th named storm of what has been a brutal hurricane season for Florida and the Southeast.

Tropical Storm Sara formed this afternoon and threatens to bring "life-threatening and potentially catastrophic flash flooding and mudslides" to Honduras throughout the weekend, according to the latest update from the National Hurricane Center. A turn toward Florida is still possible, forecasters said.

Storms so late in the season are rare. But Sara follows Hurricane Rafael, which pounded through the Caribbean last week and later fell apart in the Gulf of Mexico. Sara is the 18th named storm of the 2024 Atlantic hurricane season.