Tropical Storm Francine has formed in the Gulf of Mexico and is expected to strengthen into a hurricane by Wednesday, posing a significant threat to the Louisiana and upper Texas coasts. With sustained winds of 50 mph, a hurricane watch is in effect for the Louisiana coast from Cameron to Grand Isle, as well as a storm surge watch stretching from Texas to the Mississippi/Alabama border. Local officials in Baton Rouge are urging residents to prepare for potential flooding and power outages, advising them to finalize their emergency plans and consider evacuation if necessary. Heavy rainfall of 4 to 12 inches is anticipated, increasing the risk of flash floods and damaging winds. Mayor John Whitmire of Houston stated that city officials are ready to activate emergency plans, ensuring the safety of residents amid the storm's approach. As the storm heads toward landfall late Wednesday, proactive measures are being taken across affected areas to mitigate impacts.