Tropical Storm Bertha strengthens as Gulf coast braces for flooding and surge ○ found 2026 › Jul › 21 (Tue) @ 13:58 UTC a story from The Guardian ⚠️ › International Bertha ■■■ Gulf ■■ Storm ■■■ Florida ■■■ Louisiana ■■■ Tropical Storm Bertha ■■ Mexico ■■■ Florida Panhandle ■■■ Alabama ■■ Panama City ■■■ Mobile ■■ National Hurricane Center ■■ NHC ■■ preview sentiment