Major Winter Storm Expected Across U.S., Snow Emergencies Issued

Much of the U.S. is bracing for another wave of severe winter weather, with bitterly cold temperatures and potential snow impacting various regions. The D.C. area is particularly alert for a complex winter storm, as forecasters struggle with predicting specific conditions like temperature changes and precipitation types. Meanwhile, the Miami Valley is experiencing wind chills near zero and light snow, contributing to hazardous travel conditions. In parts of Iowa, lows are expected to hit near zero with wind chills potentially reaching 20 below, prompting advisories for light snow and extreme cold. The Northern Plains are facing life-threatening cold, with temperatures dipping into the minus 30s Fahrenheit, while tornado watches were issued in the Southeast due to severe storms. The National Weather Service continues to monitor these conditions as they develop across the country.