What is the Fujiwhara Effect: Understanding how Atlantic storms Humberto and 94L could threaten the US East Coast

Tropical Storm Humberto and Invest 94L are drawing closer in the Atlantic, raising the possibility of a rare Fujiwhara Effect. This interaction could significantly alter the storms' paths and intensities, complicating forecasts for the US East Coast. Meteorologists are closely monitoring the systems, as the effect can lead to unpredictable rotations and potential landfall scenarios, demanding vigilance from coastal communities.