Winter Storm Fern Freezes Freight as UPS, FedEx, USPS Face Widespread Delays

Core Insights - Winter Storm Fern has significantly disrupted logistics and delivery operations across the continental U.S., affecting major operators like UPS, FedEx, and USPS [1][2][4] Group 1: Impact on Logistics Operators - UPS suspended operations at its Worldport air hub in Louisville, Kentucky, due to heavy snowfall and freezing temperatures [1] - FedEx activated contingency plans to mitigate impacts at its FedEx World Hub in Memphis, Tennessee, and Indianapolis [3] - USPS suspended its service guarantee for Priority Mail Express and halted acceptance until Tuesday due to the storm [4] Group 2: Flight Cancellations - Over 4,300 flights were canceled as of Monday morning, with significant cancellations from major airports including Boston Logan and New York's JFK, Newark Liberty, and LaGuardia [5] - At the peak of the storm, more than 13,000 flights were canceled, marking the largest cancellation day since March 2020 [6] Group 3: Government Response - The Federal Motor Carrier Safety Administration (FMCSA) issued a regional emergency declaration across 40 states to suspend hours of service regulations, allowing drivers more flexibility to move essential supplies [7]