Tropical Storm Bertha slowly strengthens, threatening flooding as it trudges toward Gulf Coast

By Meteorologists Dakota Smith and Briana Waxman (CNN) — Tropical Storm Bertha is slowly organizing in the northeastern Gulf, where it is expected to bring several days of heavy rain, gusty winds and coastal flooding to parts of the Gulf Coast from Florida to Louisiana. 🌀 ⛈️ Get your forecast the storm in the CNN